baber/WOPTO huggingface dataset:
Patent JP-2008055260-A (JP)
Title: Mining gallery-closing method and mining gallery-closing device
Inventor: KUMASAKA HIROO
IPC: G21F9/34
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mining gallery-closing method which surely prevents a natural ground from collapsing, efficiently removes concrete in a mining gallery, supplies a backfilling material, and conducts compaction; to provide a mining gallery-closing device used for the method.  <P>SOLUTION: The covering member 10 of a protector 11; which covers and protects a chipping device 17, which chips and removes concrete covering the natural ground surface G1 of a mining gallery 2, and a backfilling material-feeding device 16 which feeds a backfilling material 3 to a space 12 formed with a bearing plate 14 in the mining gallery 2; is moved so that it may press an exposed natural ground G to support the natural ground concerned, and the concrete is chipped and removed, and then the backfilling material 3 is fed to the space 12. When the feeding of the backfilling material 3 is finished, the natural ground G-supporting state of the covering member 10 is released, and the backfilling material 3 fed to the space 12 is pressed and compacted with the bearing plate 14, and the protector 11 is propelled forward in the axis line O1 direction of the mining gallery 2 while ensuring reaction force with the backfilling material 3 compacted with the bearing plate 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059128-A (JP)
Title: Power supply system
Inventor: NAKAMURA SATORU
IPC: B60M3/04
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the power source switching time of a real system without being affected by the characteristics of a switch or signal propagation delay between devices.  <P>SOLUTION: Power supply voltage detection signals "Va", "Vb" and "Vn" to be respectively output from transformers 5a, 5b and 6 are fetched by a measurement device 8, and sampling hold processing, A/D conversion processing, data storage processing, difference voltage amplitude value arithmetic processing, difference voltage data storage processing, product variation arithmetic processing, comparison decision processing, and power supply switching time arithmetic processing are executed so that it is possible to measure a power supply switching time(excess duration).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055689-A (JP)
Title: Image formation device
Inventor: NANBA TAKASHI
IPC: B41J2/32
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can get rid of the deformation of an information recording medium after eliminating an image with high temperature and form an image of high quality.  <P>SOLUTION: The image formation device is equipped with an image elimination part 10 for eliminating the image formed in the information recording medium, an image formation part 20 for forming an image in the information recording medium after eliminating the image by the image elimination part 10 and a cleaning roller 31 which is arranged between the image elimination part 10 and the image formation part 20 and cleans the information recording medium. Due to the information recording medium after the image elimination by the image elimination part 10 being cleaned by the cleaning roller 31, the heat at eliminating the image of the information recording medium is radiated to the cleaning roller 31 and the information recording medium restores the original shape before deformation with contacting to the cleaning roller 31. Then, the image of high quality can be formed with getting rid of the deformation of the information recording medium after the image elimination with high temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061413-A (JP)
Title: Gate drive circuit
Inventor: MAEDA TOSHIYUKI
IPC: H02M1/08
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To omit the circulation diode in the gate drive circuit performing gate control of a switching element having MOS structure.  <P>SOLUTION: The gate drive circuit is provided with the connection line of a diode (48) for feeding a current from the base side to the drain side of a PNP transistor (46) when the drain potential in an MOS-FET becomes lower than the source potential. Consequently, the base potential of the PNP transistor (46) becomes zero and on voltage is applied to the gate of the MOS-FET.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054989-A (JP)
Title: Dentition cover
Inventor: TANAKA KAZUMI
IPC: A61C7/08
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dentition cover capable of excellently improving the impression of a face when smiling and giving an excellent effect psychologically as well by having a person with irregular teeth or a person with colored teeth wear it.  <P>SOLUTION: The dentition cover 10 is composed of the injection-molded product of acetal for improving the aesthetic property of a dentition by being put on the present dentition 2 inside the oral cavity of a wearer, the outer surface comprises molded surfaces 12A and 12B imitating a beautiful natural dentition, the inside is formed as a recessed space 13 to be appropriately fitted to the present dentition of the wearer, and it is made freely attachable and detachable to/from the present dentition 2. Also, in the recessed space 13, a projection part 14 for filling a missing tooth 4 in the present dentition 2 is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058905-A (JP)
Title: Camera, and attachment structure for accessory attaching member
Inventor: YAMAMOTO JIRO
IPC: G03B17/14
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera to which an accessory can be attached highly precisely so as to be on the same axis as a lens barrel.  <P>SOLUTION: The lens barrel 11 is passed through a chassis 13 constituting a camera body 21, and is fixed to the chassis 13. The lens barrel 11 is provided with a positioning projection sticking out from the back of the chassis 13 to the front thereof and parallel to the lens barrel 11. The positioning projection is inserted from the back of the chassis 13 into a positioning hole in the chassis 13 and fitted there. The accessory attaching member 12 is fixed together with the chassis 13. The accessory attaching member 12 is provided with a positioning hole opposite the positioning hole of the chassis 13. The leading end of the positioning projection of the lens barrel 11 fits into the positioning hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066405-A (JP)
Title: Mounting machine, and component allocation method and component allocating apparatus thereof
Inventor: ITO SABURO
IPC: H05K13/02
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component allocation method of a mounting machine capable of exchanging components smoothly.  <P>SOLUTION: The component allocation method of a mounting machine sets arrangement positions of components to a component supply section, when installing a plurality of component aggregates for storing a plurality of the components at the component supply section. By the method, information on components in stock and the number of remaining components is obtained, where the component type of each component aggregate is related to the number of remaining components. Information on manufactured substrates including the number of substrates to be manufactured, and the type of a component to be packaged on the substrate, and the number of components to be used is acquired. A required number of components are obtained at each allocated component to be allocated based on information on substrates to be manufactured. The number of component aggregates allocated at each allocated component is obtained based on the required number of components at each allocated component and information on components in stock and the number of remaining components. Based on the number of component aggregates allocated at each allocated component, the arrangement position of each component is allocated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064165-A (JP)
Title: Speed reduction gear
Inventor: MAENO KENICHI
IPC: F16H57/038
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed reduction gear installable in a space of a narrow gap between gears.  <P>SOLUTION: The speed reduction gear is provided with: a casing having step parts in part of opposing both face sides in the thickness direction; a plurality of gears for transmitting and decelerating the rotation of a drive shaft from a drive motor by engagement; an output shaft protruded from the step parts of the casing and outputting output of the drive shaft from the drive motor to the vertical direction; and an output gear fixed to the output shaft. In the casing, the step parts in the opposing both face sides in the casing thickness direction are formed to have the same depth, and the output gear fixed to the output shaft is engaged with an external gear within the space of the depth of the step part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007190363-A (JP)
Title: Heating pad with hole
Inventor: KATAOKA TOICHI
IPC: A61F7/08
Filed: 2006-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for a heating pad, which enables the temperature of the heating pad to be adjustable and has a hole allowing the heating pad to be used at a preferred temperature.  <P>SOLUTION: By forming a ventilation hole 2 on a bag 1, heat of reaction generated by a chemical reaction in a heating pad 3 in the bag is released depending on the size of an air hole. The temperature is adjusted by the size of the ventilation hole 2, and the heating pad can be used at a preferred temperature. When the ventilation hole 2 is made to be 3 mm, 5 mm, or 8 mm, the temperature of the heating pad 3 in the bag can be kept at around 28°C, 38°C, or 48°C, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008064252-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: ITAGAKI TAKU
IPC: F16D3/205
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components of a tripod type constant velocity universal joint allowing oscillation of a roller with respect to tripod leg shafts and achieve unitization of the roller and rolling elements (rollers) to improve efficiency of assembling work.  <P>SOLUTION: The tripod type constant velocity universal joint is provided with spherical parts 55a formed on the outer peripheral faces of the tripod leg shafts 55 of the tripod type constant velocity universal joint; the plurality of rollers 56 arranged in annular spaces between the spherical face parts 55a of the leg shafts 55 and the inner diameter face of the roller 57; shaft parts 56a, 56b protruded from centers of both ends of the rollers 56 to the axial directions of the rollers 56; and guide parts (annular groove parts 57b of flange parts 57a, annular groove parts 58a of snap rings 58) for guiding the shaft parts 56a, 56b to move them in the circumferential direction of the roller 57.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035263-A (JP)
Title: Modulating device and method, recording medium, and demodulating device and method
Inventor: NAKAGAWA TOSHIYUKI
IPC: G11B20/14
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To give a surer synchronizing signal pattern in a modulating device and method for modulating and reproducing data so as to be suitable for data transmission and recording to a recording medium, a recording medium, and a demodulating device and method.  <P>SOLUTION: A sync bit inserting part 14 adds a synchronizing signal having a pattern to break a maximum run and a pattern to protect a minimum run and the maximum run to a code string. The synchronizing signal has an uncertain bit that can replace "0" and "1" on the basis of a prescribed condition in patterns other than the pattern to break the maximum run. Additionally, even when the minimum run is included in the synchronizing signal, the minimum run included in the synchronizing signal satisfies limitation in which the repetition of the minimum run is limited to the prescribed number of times. The invention is applicable to a modulating device for modulating data so as to be suitable for transmission and recording when transmitting data through a prescribed transmission path or recording the data in a recording medium, for example, a magnetic disk, an optica disk, a magneto-optical disk or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008069560-A (JP)
Title: Shock absorbing member and opening-closing device using the same
Inventor: ESASHI HIROAKI
IPC: E06B9/17
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member and an opening-closing device using this shock absorbing member, capable of restraining generation of vibration and noise and damaging of an opening-closing body and an object in the vicinity of the opening-closing body, when the opening-closing body is flapped by a strong wind, by excellently maintaining an opening operation characteristic of the opening-closing body by being detachably arranged in an obverse-reverse part of the opening-closing body.  <P>SOLUTION: This shock absorbing member 40 relieves a shock when the opening-closing body 10 of the opening-closing device 1 abuts on the object in its thickness direction, and has integrally an attaching-detaching part 41 attachable-detachable to an obverse part or a reverse part of the opening-closing body 10, and an elastic part 42 formed so as to project in the thickness direction of the opening-closing body from the obverse part or the reverse part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071666-A (JP)
Title: Plug side connector
Inventor: SHINTO SATORU
IPC: H01R13/639
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug side connector capable of locking release with a small force without making the connector large in size.  <P>SOLUTION: The plug side connector 1 is a connector which is insertion engaged with a mating connector 2 accompanied by elastic deformation of a spring member 300 and in which displacement in engagement and separation direction is fixed as the spring member 300 is locked to the mating connector 2, and locking is released as the spring member 300 in engagement state is pressing operated. The spring member 300 has a pressing operation part 300D which is a portion to be pressing operated and a locking part 315 which is installed so as to clip a housing main body 200 from both sides and is locked to the mating connector 2 in engagement state. The pressing operation part 300D is formed at a position separated from the locking part 315 in insertion engagement direction (X direction).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070781-A (JP)
Title: Lens barrel and optical equipment
Inventor: TOYAMA KOICHI
IPC: G03B17/17
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel designed so that the degree of freedom in assembly is improved, and to provide optical equipment.  <P>SOLUTION: The lens barrel 2 comprises: a housing 50 that holds an optical system including a lens L2 and a prism P; a prim holder 70 disposed in the housing 50 and holding the prism P; and an opening 72 made in the area on the reflecting face side of the prism P in the prism holder 70 and allowing the passage of at least the prism P or lens L. Therefore, the degree of freedom in assembly is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069324-A (JP)
Title: Water-disintegrating composition and water-disintegrating molded product containing water environment-responsive polymer having biodegradability
Inventor: OBATA ATSUO
IPC: D04H1/435
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-disintegrating composition and a water-disintegrating molded product containing a new biodegradable polymer having practical water environmental responsiveness and practically sufficient crosslinking strength.  <P>SOLUTION: The biodegradable polymer comprises a unit containing a specific aliphatic polyoxyalkylene part and a specific aliphatic polyester as a structural unit. Thus, a water-disintegrating composition and a water-disintegrating molded product containing a biodegradable block copolymer having practical water environmental responsiveness and practically sufficient crosslinking strength can be obtained by using an aliphatic polymer containing an aliphatic polyoxyalkylene part as a base polymer and firmly crosslinking the polymers with an aliphatic polyester part which is not compatible with the polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074879-A (JP)
Title: Flame-retardant resin composition, flame-retardant resin molded product and flame retardant composition
Inventor: OTA YOSHIFUMI
IPC: C08G63/91
Filed: 2006-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic flame-retardant polyester-based resin composition having excellent flame retardance and mechanical properties of a simple composition without adversely affecting environments, to provide a molded product obtained by processing the resin composition and to provide a flame retardant composition imparting flame retardance without deteriorating the mechanical properties thereof by compounding the flame retardant composition with a polyester-based resin.  <P>SOLUTION: The flame-retardant polyester-based resin composition is characterized by comprising a polybutylene adipate-terephthalate copolymer which may be treated with a polyisocyanate and a melamine-based flame retardant in the polyester-based resin. The molded product is produced from the composition. The flame retardant composition for the polyester-based resin is composed of the polybutylene adipate-terephthalate copolymer and the melamine-based flame retardant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073882-A (JP)
Title: Direct print system
Inventor: MATSUNO TAKUYA
IPC: G06F3/048
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that can perform printing by automatically aligning images in an identical page to be in the same orientation in the system that allows a digital camera to transmit a plurality of photo images and a kind of a layout to a printer and the printer to perform the printing by laying out the photo images.  <P>SOLUTION: This system comprises a means for acquiring model information and function information of a printer by communication between an image supply device and the printer, and a UI display means for constructing a UI according to the function information and displaying the constructed UI. The system further comprises a transmission means for transmitting data of a plurality of images selected via the UI to the printer according to a data request from the printer, and a layout means that refers to gravity sensor information stored in the data of the plurality of images transmitted by the transmission means according to the data request and automatically laying out the images to print them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077886-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: MATSUNO SHINSUKE
IPC: H01M4/48
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery using a negative electrode material superior in capacity per weight and cycle characteristics.  <P>SOLUTION: The nonaqueous electrolyte battery of a first invention has an Li<SB>2</SB>AuSn<SB>2</SB>type structure and is equipped with a negative electrode having an intermetallic compound containing Cu and Si, a positive electrode, and a nonaqueous electrolyte. The nonaqueous electrolyte battery of a second invention has a titanium based oxide, and the Li<SB>2</SB>AuSn<SB>2</SB>type structure and is equipped with the negative electrode having the intermetallic compound containing Cu and Si, the positive electrode, and the nonaqueous electrolyte.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073966-A (JP)
Title: Method for applying ink-repellent film and nozzle plate
Inventor: SAKURAI NAOAKI
IPC: B41J2/135
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying an ink-repellent film preventing an ink-repellent liquid from entering into a nozzle, and a nozzle plate provided with the ink-repellent film on the surface by such the method for applying as this.  <P>SOLUTION: The method for applying the ink-repellent film comprises the process for making an inert gas flow into the nozzle 11g of the nozzle plate 1 from the back surface toward the front surface, the process for applying the ink-repellent film 12 on the surface of the nozzle plate 1, and the process for drying the ink-repellent film 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078506-A (JP)
Title: Waterproof casing and electronic controller having waterproof casing
Inventor: SUZUKI TAKAMASA
IPC: B60R16/02
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof casing and an electronic controller having the waterproof casing for suppressing the deterioration of ventilation characteristics.  <P>SOLUTION: A waterproof casing (cover 10, base 40) is configured with a waterproof structure to house a portion of a circuit board 20 and a connector 30, and mounted with at least one respiration filter 50. A plane section 60 on which the respiration filter 50 is mounted is provided with a mounting section 65 shaped to project to the outside of the waterproof casing (cover 10, base 40) to the plane section 60, and the mounting section 65 is provided with a cylindrical section 62 projected from the plane section 60 and a plane section 61 for fixing extended from the end part of the cylindrical section 62 to the direction of the central axis of the cylindrical section 62 almost in parallel with the plane section 60, wherein the size of the plane direction of the plane section 61 for fixing is set so as to be larger than the size of the section faced to the plane section 61 for fixing in the respiration filter 50, and the width of the section whose size is larger than that of the site is set so as not to be more than the height from the plane section 61 for fixing to a respiration hole 52b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079153-A (JP)
Title: Image scan system
Inventor: UETSUKI YASUTO
IPC: H04N1/40
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the forgery of paper money in an image scanning system comprising a scanner and a personal computer and to eliminate the need of a large memory capacity for that.  <P>SOLUTION: In the personal computer, the size data of paper money to be used with a high possibility in a country where the personal computer is used is selectively installed beforehand. After scanning is started (YES in S1), the personal computer receives the size information of a document from a printer with a scanner (S2) and continues scanning (S4) when the size of the document does not match with the installed paper money size data (NO in S3). When it matches (YES in S3), the personal computer displays an alarm message on a display panel (S5) and then determines whether or not a consent button has been pressed (S6). In determining that the consent button has been pressed, scanning is continued and data to the effect is recorded inside the personal computer (S8). In determining that a cancellation button has been pressed, scanning is stopped (S9).  <P>COPYRIGHT: (C)2008,JPO&INPIT