baber/WOPTO huggingface dataset:
Patent JP-2008183281-A (JP)
Title: Simplified dustproof device and dustproof method
Inventor: TSUGA KAZUHIRO
IPC: A61C13/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified dustproof device and its dustproof method that prevent the production of offcuts from dental technician's cutting work, especially when making artificial teeth, keep the dental technician's cutting work environment clean, especially when making artificial teeth, and are available when a dentist gives home dental care to the aged who cannot visit the dentist.  <P>SOLUTION: The simplified dustproof device applicable during a dental technician's cutting or processing work, especially when making artificial teeth, is in the shape of a transparent drum-like tube 4 and is structured to have a groove 2 or a sword guard 3 or both at the opening of both its ends, where the technician can insert his hand into the central openings and an expandable sheet or film can detachably be provided to prevent the scattering of offcuts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186389-A (JP)
Title: Document operation history management system and program
Inventor: TERAO TARO
IPC: G06F17/21
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document operation history management system in which an operation history can be managed based on an operation state to a document, and a program thereof.  <P>SOLUTION: When referring and perusing to the document using a reference, it reads an item information beforehand set up to an application which refers to the document concerned, reads a setting value of the item information set to the document, and memorizes it temporarily. Then, if a reference/perusal operation is performed and the application is ended, the setting value of the item information set to the document after the reference/perusal operation by the setting value memorized temporarily is rewritten. A creation process of the operation history information is performed to the rewritten document.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193156-A (JP)
Title: Audio device
Inventor: TSUGAWA AKIHIKO
IPC: H04R1/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio device structured so that air can smoothly enter and leave main body while suppressing the opening diameter of a ventilation path to the minimum.  <P>SOLUTION: An audio device 1 is provided with a main body part 2 and a leg part 3, and a battery box 6 or a controller 12 or the like are incorporated in the main body part 2. The leg part 3 is provided with an inclined surface 3h inclined to the extending direction of a vertical through-hole 51 for ventilation therein the vertical through-hole 51 for ventilation is opened. Also, a ventilation film 57 is mounted on the opening section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189947-A (JP)
Title: Perovskite thin film and manufacturing method of the same
Inventor: KIN ZUMITOKU
IPC: H01L21/316
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perovskite thin film with a large amount of nitrogen exceeding 1 atom% being added thereto, and a manufacturing method of the same.  <P>SOLUTION: The perovskite thin film 1 has a chemical formula RMO<SB>3</SB>(where, R represents an element to be selected from Sr, Ba, Ca or Mg, and M represents an element selected from Ti or Zr). Nitrogen of the content exceeding 1 atom% is added to the thin film. Perovskite is used as a target of a reactive sputtering method. A nitrogen gas or a mixed gas of rare gas with nitrogen gas is used as the gas used for the reactive sputter. Thus, the perovskite thin film 1 with nitrogen added thereto is deposited on a substrate 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187908-A (JP)
Title: Method for producing functional food, and functional food
Inventor: SHIBATA MASAYA
IPC: A23L33/00
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a functional food, retaining characteristics such as shape, color and flavor which a food material originally has, and equally including a biologically active substance in the food material without addition of functional ingredient from the outside, and especially generating water-soluble pectin, peptide or oligosaccharide as a biologically active substance, using as a ground substance protein and saccharide contained in the food material, and to provide the functional food enabling ingestion of the biologically active substance as the food material retaining an original shape and unchanged in appearance.  <P>SOLUTION: This method for producing the functional food comprises dielectric heating the food material, evaporating moisture contained in tissue and cell in the food material to decrease water content, bringing the food material into contact with splitting enzyme followed by pressurizing or depressurizing to retain the shape of the food material and equally include the splitting enzyme inside, and dissolving an enzyme substrate contained in the food material with action of the splitting enzyme so as to generate the biologically active substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000879-A (JP)
Title: Surface coated cutting tool
Inventor: KOIKE SACHIKO
IPC: C23C14/08
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool furnished with an oxide aluminum film capable of providing excellent tool life by preventing peeling and large scale breakage of the film and making tenacity and abrasion resistance compatible with each other at a high degree and forming itself easily.  <P>SOLUTION: This surface coated cutting tool constitutes its characteristic feature that it includes at least a layer of the oxide aluminum film, the oxide aluminum film is a film containing oxide aluminum, at least one layer of the oxide aluminum film out of the oxide aluminum film mixes and contains the oxide aluminum of an α-type crystal structure and the oxide aluminum of a γ-type crystal structure in the same layer, the oxide aluminum of the α-type crystal structure has tensile stress and the oxide aluminum of the γ-type crystal structure has compressive stress.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193330-A (JP)
Title: Image processing apparatus
Inventor: ITO JUN
IPC: B41J21/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which achieves C-folding which a user intends without user's detailed setting for solving the problem that the user needs to designate a rotation angle and a scaling factor in accordance with output paper or a document when performing C-folding using a finisher capable of C-folding and cannot obtain his/her intended output by mistaking setting contents.  <P>SOLUTION: The size and the direction of the document are discriminated, and an image is rotated at such an angle as to match the output paper. In this case, the rotation angle is so set that an upper side position of the input document in an output result is an identical position in any output pattern. In the case that the document size is not equal to the output paper size, the image is enlarged or reduced by a proper scaling factor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189110-A (JP)
Title: Power transmission device of four-wheel drive car
Inventor: YAGI YASUSHI
IPC: B60K17/348
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To switch a shift mechanism arranged between a transfer of a four-wheel drive car and a driven wheel differential to three states of direct coupling, acceleration and deceleration.  <P>SOLUTION: The shift mechanism 120 has coaxially a transfer side input shaft 121, a driven wheel differential side output shaft 131 and two planetary gear mechanisms 122 and 132. A carrier 125 of the first mechanism 122 is joined to the input shaft 121, and a carrier 135 of the second mechanism 132 is joined to the output shaft 131, and mutual ring gears 126 and 136 of both mechanisms 122 and 132 are connected. A first clutch 127 engaging and disengaging a sun gear 123 and the input shaft 121 of the first mechanism 122, a second clutch 137 engaging and disengaging a sun gear 133 and the output shaft 131 of the second mechanism 132, a first brake 128 engaging and disengaging the sun gear 123 and a shift mechanism case 120a of the first mechanism 122, and a second brake 138 engaging and disengaging the sun gear 133 and the shift mechanism case 120a of the second mechanism 132, are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191006-A (JP)
Title: Method for manufacturing instrument indicator panel
Inventor: TAMURA SATORU
IPC: G01D13/04
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an instrument indicator panel, which can produce a good concavo-convex pattern while assuring visibility of the indicator design, without complicating its process.  <P>SOLUTION: In the instrument indicator panel 2, background layers 5, 6 having apertures 51, 61 are formed as display designs 21, 22 on the upper face 31 of a base part 3, and the concavo-convex pattern 62 is formed on the background layers 5, 6. In the method for manufacturing the instrument indicator panel 2, the background layers 5, 6 are pressed by a press plane 111 of a die 11 having the press plane 111 formed so as to meet the upper face 31, thereby forming the concavo-convex pattern 62 on the background layers 5, 6. A concavo-convex part 112 is formed on the press plane 111 including an area 113 corresponding to the apertures 51, 61 so as to be made reverse to the concavo-convex pattern 62.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190253-A (JP)
Title: Snow removing unit using photovoltaic power generation in common
Inventor: NOMURA YASUHIRO
IPC: E04D13/18
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow removing unit using photovoltaic power generation in common by which the snow piled on the whole roof can be removed easily while coping with the size of the target roof though the unit is inexpensive and small, and photovoltaic power generation can be carried out when the weather is fine.  <P>SOLUTION: A photovoltaic power generation panel (5) is arranged, at a predetermined interval, under a surface layer made of reinforced glass (4) having a transparent film heater (3) bonded thereto which generates the heat by turning on the electricity, so that the unit having a predetermined area may be structured. Supporting members (10) are arranged between the surface layer (3, 4) and the photovoltaic power generation panel (5) so that a heat insulating layer space is formed between the surface layer (3, 4) and the photovoltaic power generation panel (5). By electrifying the film heater (3), the snow piled on the panel is partly melted, and the snow may slide and fall along the slope of the roof by its own weight.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196311-A (JP)
Title: Exhaust gas recirculation device for internal combustion engine
Inventor: HOSOKI TAKAYUKI
IPC: F02M25/07
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique appropriately controlling an amount of EGR gas in cold start of an internal combustion engine to surely reduce NO<SB>x</SB>emission of the internal combustion engine.  <P>SOLUTION: An exhaust gas recirculation device for an internal combustion engine controls the EGR gas amount in the start of the internal combustion engine, depending on a status of the internal combustion engine such as a cooling water temperature. In the exhaust gas recirculation device, when an electric current is supplied to a glow plug (the determination result is Yes in S101), the EGR gas amount is corrected to be increased (S102). When the electric current is not supplied to the glow plug (the determination result is No in S101), the EGR gas amount is kept as it is or returned to the original value (S103).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007120768-A (JP)
Title: Shock absorber
Inventor: BOUCHER DAVID J
IPC: F16F9/32
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device for a shock absorber reducing a manufacturing cost and providing similar and improved performance.  <P>SOLUTION: The shock absorber 20 has a pressure tube 30, a reserve tube 38, a piston rod 34 and a rod guide 50. The rod guide is located between the pressure tube, the reserve tube and the piston rod. The sealing device 52 is located between the rod guide and the piston rod. The sealing device has a positioning ring 60, a damper seal 62 and a dirt wiper 64. The positioning ring locates the sealing device with respect to the rod guide. The damper seal is engaged with the positioning ring and has two positioning lips 70, 72 that engage the rod guide. The dirt wiper is engaged with the damper seal and includes a lip which is engaged with the piston rod.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196571-A (JP)
Title: Magnetic spring control apparatus, and cushioning apparatus using the magnetic spring control apparatus
Inventor: TOKUNAGA HIROAKI
IPC: F16F15/03
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic spring control apparatus capable of controlling a magnetic spring (magnetic repulsion force) electromagnetically.  <P>SOLUTION: When a load applied to a load member 17 is fluctuated, the fluctuation is absorbed and hence cushioned by a magnetic spring formed by permanent magnets 7, 8, 9, 10, 11, 12, 13, 14. An electromagnet 6 is incorporated in an array of the permanent magnets 7, 8, 9, 10, 11, 12, 13, 14, and lead portions 6a, 6b of an electromagnetic coil 6B of the electromagnet 6 is connected to an electric supply control section 6C. Supply of the control electric current causes the electromagnet 6 to be energized to generate magnet poles, thereby leading to generation of a distance space F2 corresponding to the magnitude of the electromagnetic force, which allows the return force of the magnetic spring to be controlled. This provides an electromagnetical control of the cushioning force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007165336-A (JP)
Title: Backlight driving device and display device
Inventor: FURUKAWA TOKUMASA
IPC: F21V8/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight suitable for a large-sized liquid crystal display.  <P>SOLUTION: The driving device for the backlight constituted by combination of a plurality backlight units is provided with a drive unit part fitted to each backlight unit for carrying out drive control of each backlight unit, and a drive control part carrying out drive control of the drive unit part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196425-A (JP)
Title: Wind and hydraulic power generator
Inventor: SUZUKI MASAHIKO
IPC: F03D1/06
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind and hydraulic power generator capable of operating at a high speed by creating Coanda effect by a shape of a nacelle to increase speed of fluid and apply the same on a propeller.  <P>SOLUTION: This wind and hydraulic power generator 1 is provided with the propeller 5 in a rear part of the nacelle 3 rotatably provided on a column 2. High speed fluid flow faster than flow speed caused by Coanda effect is generated on a circumference surface of the nacelle, and is made pass through to a front surface of the propeller 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197501-A (JP)
Title: Electronic instrument and performance data utilization program
Inventor: SHIBUYA SUKEYUKI
IPC: G10H1/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To display lyrics of high quality by utilizing an audio reproducing function of an audio player and synchronizing and displaying the lyrics based on lyric information included in performance data.  <P>SOLUTION: An electronic instrument 4 capable of communicating through a performance data provision site in which performance data with lyric information is stored and a communication network 3 is connected to a media player 5 in which audio data is stored. When music piece specific information of a desired audio data is obtained from the media player 5, the performance data corresponding to the obtained music piece specific information is obtained from the performance data provision site 1, and the optimum reproduction tempo of the performance data is set based on tempo information of the audio data or tempo data obtained from a tempo provision site 2. Then, the performance data is reproduced and the lyrics are successively displayed based on the lyric information in the performance data in synchronism with reproducing an audio signal with the media player 5 according to an instruction of reproducing the audio data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195011-A (JP)
Title: Film depositing and molding apparatus
Inventor: UMEZAWA TAKAO
IPC: B29C45/16
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film depositing and molding apparatus capable of depositing a film without lowering workability.  <P>SOLUTION: In the film depositing and molding apparatus constituted so that a mold clamping position (a) for injection molding for injection-molding a pair of molded objects and mold clamping position (b) for depositing the film to the molded objects are set to a pair of molds 51 and 52 for the molded objects and a pair of the molded objects can be molded integrally, the mold clamping force at the film depositing mold clamping position (b) is set smaller than that at the injection molding mold clamping position (a).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007235945-A (JP)
Title: Method and apparatus for motion-aware gateway selection for multihop handover
Inventor: HOFMANN PHILIPP
IPC: H04L12/56
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently selecting a candidate gateway for handover in a multihop wireless access network.  <P>SOLUTION: The method comprises a step for determining for a plurality of candidate gateways which are candidates for a handover of a mobile node the change of a network metrics from a first moment in time to a second moment in time, the network metrics being indicative of a property of the connection between the mobile node and a respective candidate gateway, and a step for selecting the gateway to which a handover is performed based on the respective changes of the metrics of the gateway from the first moment in time to the second moment in time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204110-A (JP)
Title: Server device, method for controlling server device, and server system
Inventor: ARAYA MASANOBU
IPC: H04L9/32
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device that can automatically change the network identifier of the server device without using a gateway device, in a server system in which server devices and storage devices are separated.  <P>SOLUTION: In the server system, which networks a plurality of server devices and storage devices for storing information for the server devices by means of identifier information, a first server device sends to a second server device information for changing the network identifier information about the second server device, and the second server device receives the information to change the identifier information about the server device used when the second server device is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204549-A (JP)
Title: Device and method for controlling track jump of optical disk
Inventor: YAMAMOTO TOSHINORI
IPC: G11B7/085
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce count error by simplifying the circuitry of a track counter.  <P>SOLUTION: RF and tracking error signal values obtained in the same time from an reflected light from a disk recording medium are paired, an RF signal value is associated with one axis of 2-dimensional coordinates, a tracking error signal value associated with the other axis is plotted on the coordinates, temporal positional changes of points plotted on the 2-dimensional coordinates are measured to count the number of tracks and the directions that the optical pickup moves, and the optical pickup is driven and controlled. Thus, the optical pickup is driven and controlled without using any seek-direction information or edge information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173950-A (JP)
Title: Multilayered fiber press board and its manufacturing method
Inventor: SUZUKI ATSUSHI
IPC: A43B17/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered fiber press board which decreases a load to the environment, is lightweight and has high rigidity, and to provide its manufacturing method.  <P>SOLUTION: The multilayered fiber press board has three or more pressed and multilayered structure as shown in Fig. 4, and includes at least a layer A and a layer B wherein the average density of the layer A is bigger than that of the layer B, and the layer A is disposed at each of the outermost layer and the reverse outermost layer of the multilayered structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257627-A (JP)
Title: Printing system and printing device and control method for rerunning printing and program
Inventor: TANAKA SATOSHI
IPC: G06F3/12
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable execution of rerunning printing based on application data held in a host and the execution of rerunning the printing based on the printing data held in the printer to be appropriately determined, without making a user conscious, responding to the printing condition to be changed in rerunning the printing.  <P>SOLUTION: In executing rerunning the printing, a printer 1500 accepts change of the printing condition by the user. Responding to the changed printing conditions, the printer 1500 chooses rerunning the printing based on the application data held in a host 3000 and rerunning the printing based on the printing data held in the printer 1500. Moreover, when the execution of rerunning the printing based on the application data is chosen, the printer 1500 transmits the rerunning the printing request to the host computer 3000. Moreover, when the execution of rerunning the printing based on the printing data held in the printer 1500 is chosen, the printer 1500 performs rerunning the printing based on the printing data held in the printer 1500.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211302-A (JP)
Title: Signal communication apparatus
Inventor: TOYOMA HIROSHI
IPC: H04B3/54
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal communication apparatus with which signal communication via a power line can be stably performed by preventing noises generated due to interference of the signals transmitted through the power line.  <P>SOLUTION: The signal communication apparatus is provided with a communication means for performing communication of a content signal and an audio signal via the power line; a switching means for switching signals transmitted from the communication means; and a control means for controlling the communication means to transmit or receive the audio signal preferentially to the content signal. In the signal communication apparatus, the control means controls the communication means to transmit the signal switched by the switching means.  <P>COPYRIGHT: (C)2008,JPO&INPIT