baber/WOPTO huggingface dataset:
Patent JP-2009197956-A (JP)
Title: Worm-rack type power transmission device
Inventor: IMASE KENJI
IPC: F16H55/26
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a worm-rack type power transmission device which has a strong transmission force, least friction loss, and high transmission efficiency, makes a linear drive with a high moving accuracy, has a self-locking property, and provides a long driving.  <P>SOLUTION: A curved side portion 6 is provided on rack teeth 2a in a manner to form a part of an ellipsoidal surface E and twisted by a changing rate of a torsional manner a toothed streak 5. The worm gear 3 brings the toothed streak 5 into engagement with each curved side portion 6 in a line-to-line contact, enabling to a self-locking property and strengthening a transmission power to ensure a high transmission efficiency with a least friction loss so as to make a linear drive in an extended distance travel with a high moving accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197543-A (JP)
Title: Pile hole excavating head
Inventor: KATO YOICHI
IPC: E21B10/32
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile hole excavating head capable of efficiently excavating a pile hole with an expanded bottom part within a minimum swing area and suitable for excavating pile holes with large diameters of approximately 2 m.  <P>SOLUTION: In this excavating head 30, a first excavating arm 11 with an excavating blade 15 and a second excavating arm 21 with an excavating blade 25 are swingably attached to both sides of the rotating shaft 36 of a head body 1 connected to an excavating rod 40, respectively. The angle between the axis 16 of the first excavating arm 11 and the axis 26 of the second excavating arm 21 is θ<SB>o</SB>. The excavating head 30 can excavate a pile hole shaft part by forward rotation. When the excavating rod 40 is reversely rotated, the first excavating arm 11 is swing θ<SB>2</SB>, a stopper 32 is locked to a stopper receiver 18, and the excavating blade 25 of the second excavating arm 22 can excavate a pile hole expanded bottom part 43 with a diameter H<SB>2</SB>(a)(b). The excavating blade 25 of the second excavating arm 22 can excavate the outer peripheral side of the pile hole expanded bottom part 43, and the inner side thereof can be excavated by the excavating blade 15 of the first excavating arm 11 and the fixed excavating blades 10 of the head body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196594-A (JP)
Title: On-vehicle display device
Inventor: KAJITA YUKIHIRO
IPC: B60R11/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle display device reducing a situation causing decline in safety such as a situation where a driver does not look ahead carefully.  <P>SOLUTION: Based on vehicle traveling conditions obtained by a vehicle speed meter 32, a shift position detector 34 and a brake operation detector 36 in a vehicle traveling condition acquisition part 30, it is determined whether or not a vehicle is traveling. When the vehicle is stopped, detailed graphic representation of setting information on an air conditioner 39 is performed on a first display device 10. When the vehicle starts to travel, the display of the setting information on the air conditioner 39 is slid to the upper side of a screen. On a second display device 20, the setting information on the air conditioner 39 is slid from the lower side of a screen and is displayed. At this time, on the second display means, temperature setting of the air conditioner 39 is indicated by LED color and total air quantity is indicated by a display area. On the first display device 10 in which the setting information on the air conditioner 39 is slid to the upper side of the screen, vehicle traveling information such as vehicle speed and engine speed acquired from the vehicle traveling condition acquisition part 30 is displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203841-A (JP)
Title: Gas turbine, sealing device of gas turbine and sealing method of gas turbine
Inventor: AKIYAMA RYO
IPC: F01D11/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine with high reliability that enhances a leak performance, and is compatible with an offset of members affecting thermal elongation, and to a sealing device of gas turbine and a sealing method of gas turbine.  <P>SOLUTION: In a gas turbine including a compressor, a combustor, and a turbine, component parts of the gas turbine are constructed as a plurality of segments, or divided construction, a seal groove is provided in a clearance surface of any one of segments, or in a clearance surface of any one of the divided construction, and a sealing device of the gas turbine with a seal plate attached to the seal groove is provided. The seal plate of the sealing device has a groove insertion portion for inserting into the seal groove, and a spring portion curved in a U shape, and has an area which is deformed by an elastic deformation of the spring portion when an external force is applied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203507-A (JP)
Title: Surface treatment method
Inventor: USUI YUJI
IPC: C23F1/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the conventional surface treatment method where resin foreign matter stuck to the exposed face of a metal film exposed from a resin layer is removed in such a manner that the resin layer is remarkably damaged by plasma treatment.  <P>SOLUTION: In order that the resin foreign matter stuck to the exposed face of the metal film exposed from the resin layer can be roughened without substantially damaging the resin layer, the exposed face of the metal film including the resin foreign matter is subjected to plasma treatment, and thereafter the resin foreign matter is removed away while applying etching to the whole face of the exposed face of the metal film by spray type etching jetting an etching liquid from a nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283670-A (JP)
Title: Access, connectivity and interoperability for device and service
Inventor: MORALES HENRY N JEREZ
IPC: H04L12/56
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide access, connectivity and interoperability for devices and services.  <P>SOLUTION: Among other things, particularly in a network, a mechanism enables a resource that has a pre-assigned unique identifier and is not otherwise capable itself of being accessible on the network, to maintain a resolution record for the resource in an identifier resolution mechanism of the network where the resolution record associating the identifier with an address or other information useful in enabling the accessibility of the resource on the network through the mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201830-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of securely preventing fraudulence in a circuit on a board.  <P>SOLUTION: By sliding, guiding and locking a lid 202 to a base body 201 and fusing an upper fixing piece 205 to an opposite lower fixing piece 213, a storage case 200 can be sealed in such a special sealed state that the storage case can not be unsealed unless part of the storage case is cut or destroyed. The rear surface of the board 40 is covered with a board cover 240 disposed between the board 30 and the base body 201 in the special sealed state. The board cover 240 can not be detached from the storage case 200 unless the special sealed state is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203052-A (JP)
Title: Paper feeding device and image forming device
Inventor: HAYAKAWA YUJI
IPC: B65H11/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of effectively restricting a conveyance failure of a sheet member P, even if the type of the sheet members P is changed, and to provide an image forming device.  <P>SOLUTION: When a tray member 12 is released from a first holding position to a second holding position, a driving gear 22 is rotated and a gear group 24 is rotated. When an idle gear 34 constituting the gear group 24 is rotated, a rotary shaft member 36 of the idle gear 32 is rotated, and a tip of a lever member 60 fixed to the rotary shaft member 36 in a base end thereof is rotated. When the tip of the lever 60 is rotated, a pivot shaft member 52 is moved. According to this structure, a retard roller 40 is moved along a feed roller 38. The angle of charge that abuts against the sheet member P on the retard roller 40 can be changed by moving the retard roller 40. As a result of this structure, even if the type of the sheet member P is changed, conveyance failure of the sheet member P can be suppressed effectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205084-A (JP)
Title: Image display apparatus using glass substrate, and method of manufacturing the same
Inventor: TATEMURA MAKOTO
IPC: G02F1/13
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To raise a yield in a manufacturing process of an image display apparatus to reduce expenses by giving a structure suitable for improving strength by chemical polishing to the image display apparatus with a glass substrate.  <P>SOLUTION: In this image display apparatus with a first substrate made of glass while having a main face on which a plurality of pixels and its control wiring are formed, and a second substrate which overlaps with a portion other than a part of the first substrate main face and is bonded to the first substrate, a first region where the control wiring in a part of the first substrate main surface is formed is separated from the end of the part, and a pattern made of a material different from glass is formed in the second region. Chemical polishing to strengthen the first substrate is applied to the second region of the main surface, and is not applied to the first region surrounded by it. Accordingly, the control wiring is prevented from being deteriorated, and the progressing state of the chemical polishing of the first substrate is confirmed by changes in colors and glosses by chemical polishing of the pattern formed in the second region. Thereby, flaws which may fracture glass are sufficiently removed from the first substrate and the chemical polishing is managed so that the first substrate does not becomes too thin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209569-A (JP)
Title: Weed-proof structure and method of forming the same
Inventor: AGARI TOSHIO
IPC: A01M21/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weed-proof structure which prevents weed growth in the entire zone where weed-proofing is necessary, effectively prevents weed growth particularly in a shoulder surface adjacent to a pavement surface over a long period of time, and can be efficiently formed at low cost, and to provide a method of forming the weed-proof structure.  <P>SOLUTION: The method of forming the weed-proof structure inclusive of a weed-proof sheet is implemented in the weed-proof zone of the shoulder surface adjacent to the pavement surface. According to the method, a step of laying the weed-proof sheet in the weed-proof zone is composed of: a step of arranging a first end of the weed-proof sheet A so as to overlap a pavement surface end; a step of fixing the first end of the weed-proof sheet A to the pavement surface end by thermal fusing or tape adhesion; a step of fixing the first end of the weed-proof sheet A to the pavement surface end by a first nail-type tool; and a step of fixing a second end of the weed-proof sheet A, opposite to the first end, to the ground surface of a slope by a second nail-type tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213286-A (JP)
Title: Brushless motor
Inventor: OKUBO MASAMICHI
IPC: H02K1/27
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor which is easy to be assembled, and can improve an output more than that of a rotor skew structure, while suppressing an influence caused by variations of assembling accuracy and a skew angle.  <P>SOLUTION: In the brushless motor including a rotor having 2n pieces of magnetic poles and a stator having 3n pieces of slots, the rotor magnetic poles are formed of segment magnets arranged in three rows along the axial direction. The magnets having the same polarities in adjacent rows are arranged in positions which are displaced in circumferential directions, and a three-stage laminated step skew structure is formed. The skew angle θskew of the segment magnet is set to an electric angle of 36° to 57°.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210509-A (JP)
Title: Three-dimensional shape measuring device and three-dimensional shape measuring computer program
Inventor: MAKINOSE TAKASHI
IPC: G01B11/25
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring device for accurately performing three-dimensional shape measurement of a measuring object without depending on the linearity of the output characteristic in a projector and imaging apparatus.  <P>SOLUTION: The three-dimensional shape measuring device includes the projector 10, the imaging apparatus 20, and a computer apparatus 30. The projector 10 projects, on the surface of a workpiece WK, brightness band-like patterns ZP where one period consists of bright section R and a dark section D at a certain interval while shifting them by one period. The imaging apparatus 20 images the brightness band-like patterns ZP projected on the workpiece WK to obtain a brightness band-like pattern image Gn corresponding to one period. The computer apparatus 30 modulates the brightness band-like pattern Gn with four sine curves of different phases, then composes each brightness band-like pattern Gn, and calculates brightness band-like pattern composed images SGk. Then, the computer apparatus 30 calculates the phase at the same position in these four brightness band-like pattern composed images SGk, and calculates the three-dimensional shape of the workpiece WK using trigonometry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215712-A (JP)
Title: Hydraulic hose clamping device of construction machinery
Inventor: OKANO HAJIME
IPC: E02F9/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic hose clamping device of construction machinery, which clamps midway portions of a plurality of hydraulic hoses elongated in a curved manner to a front attachment from a revolving super structure, which can be prevented from being displaced or deformed due to a lapse of operating time, and which can prevent the side toppling of the hydraulic hose over a long period of time.  <P>SOLUTION: Both ends of a central linear portion 15a of a connecting plate 15 are provided with curved portions 15b which are bent in such a manner that a plate surface is positioned on the downside of the plate surface of the central portion 15a, respectively. Upper clamps 16 and 17 and lower clamps 16A and 17A are superposed on the plate surface of the central portion 15a and that of the curved portion 15b on the connecting plate 15; and the hydraulic hose 4A on the central portion and the hydraulic hoses 4B at both the ends are held in a pinched state by means of the upper clamps 16 and 17 and lower clamps 16A and 17A, respectively. The upper clamps 16 and 17 and the lower clamps 16A and 17A are fastened together with the connecting plate 15 by means of a bolt 19 and a nut 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218667-A (JP)
Title: Mobile communication terminal, information providing method, program, and recording medium
Inventor: SASAJIMA HIROYUKI
IPC: H04M1/247
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal, an information providing method, a program, and a recording medium, for displaying easier-to-understand operation information and function explanatory information.  <P>SOLUTION: The mobile communication terminal comprises a storage means of storing information associated with functions or operations, a display means of outputting the information associated with the functions or operations, an operation means of inputting a retrieval word or retrieval label, and a control means of performing control to extract information associated with a function or operation corresponding to the input retrieval word or retrieval label from the storage means and to output it to the display means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008152803-A (JP)
Title: System for remotely monitoring the condition of machine
Inventor: FERGUSON ALAN L
IPC: G05B23/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for remotely monitoring the condition of a machine.  <P>SOLUTION: The system is for monitoring various conditions of the machine which may be remotely located. The parameters available in the machine's monitoring system are synchronized in machine and remote systems. A diagnostic system comprised of a prognostic engine or an interface reviews data stored in the remote system and determines the parameters to be monitored and the allowable tolerances, which are relayed to the machine system. The monitoring system monitors the condition of the machine based upon the diagnostic system's directions, and the machine system reports when the parameters vary from the defined tolerances.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009218869-A (JP)
Title: Fault management method and system for radio base station
Inventor: NAKANO TATSUYA
IPC: H04W88/18
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain more accurate repair information regarding a radio base station.  <P>SOLUTION: Each of radio base stations 110-130 has a plurality of baseband parts 210A, 210B and based on fault information and environment information from a baseband part, where a fault occurs, and environment information from the other baseband part within the radio base station including the baseband part where the fault occurs, a maintenance device 100 generates repair information of the baseband part, where the fault occurs, and transmits it to the baseband part where the fault occurs. The baseband part stores the fault information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213720-A (JP)
Title: Long gear generator of pachinko game machine
Inventor: ENKIN MIYUKI
IPC: A63F7/02
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long gear generator that can carry out a performance improved in the taste of a generator and can be installed in a narrow space.  <P>SOLUTION: When a motor 30 is actuated, a gear 22 is rotated; a gear 24 is rotated with the rotation of the gear 22; and a long gear 6 is rotated with the rotation of the gear 24. Meanwhile, when the motor 51 is actuated, a drive shaft 50 and a gear 49b are rotated; and a pinion 49a is rotated with the rotation of the gear 49b. With rotation of the pinion 49a, a rack 48 moves upward along a shaft 143; with the upward-movement of the rack 48, a second movable part 4 moves upward. Accordingly, a gear 41 and a gear 45 of the second movable part 4 move upward, wherein the tooth trace face of the gear 41 is engaged with the tooth trace face 60 of the long gear 6, and the gear 41 rotatingly moves upward along the axial direction of the long gear 6 by the rotation of the long gear 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215495-A (JP)
Title: Fluorescent material
Inventor: FUJITA MITSUHIRO
IPC: H01L33/48
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent material capable of obtaining high luminance without complicating a light emitting diode, excellent in heat resistance and light resistance, and capable of obtaining a long life of the light emitting diode.  <P>SOLUTION: The fluorescent material consists of a ceramic sintered compact composed of a single inorganic material, has a linear transmittance at a peak wavelength of the fluorescent light of ≥73%, and a surface roughness (Ra) at a light emitting surface of 0.6 to 2.7 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218537-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI TOMONAGA
IPC: H01L21/822
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a resistance value is increased due to increase in total length of wiring and a substantial resistance value is increased due to a skin effect, with respect to a semiconductor device having an inductor.  <P>SOLUTION: The semiconductor device includes an inductor, wherein the inductor includes: (1) a spiral winding body including a first conductor and a second conductor formed on a surface of the first conductor and having higher conductivity than the first conductor; (2) wiring which includes a third conductor and a fourth conductor formed on a surface of the third conductor and having higher conductivity than the third conductor and extends outward with an end part on the center side out of both end parts of the winding body as a start point; (3) and a via for obliquely connecting the end part on the center side of the winding body and an end part on the center side of the wiring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222300-A (JP)
Title: Air conditioning apparatus
Inventor: SHIMA NOBUKI
IPC: F24F13/14
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce driving noise occurring upon closing a front panel after a person falls asleep.  <P>SOLUTION: The air conditioning apparatus is equipped with an indoor unit 1 provided with a suction port 9, the openable/closable front panel 7 capable of opening the suction port 9 by moving to separate from the indoor unit 1 and closing the suction port 9 by moving to approach the indoor unit 1, and an opening and closing apparatus 6 for moving the front panel 7 so that the opening of the suction port 9 becomes a desired opening. By making the opening of the front panel 7 small during operation of a sleep operation mode, driving noise occurring from the opening and closing device 6 during stopping of operation is reduced, and the air conditioning apparatus presenting a more comfortable environment can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220966-A (JP)
Title: Image forming device
Inventor: MIYAUCHI SHIGEHITO
IPC: G03G15/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a secondary trouble caused by a residual piece of paper left inside a device by pushing aside the jammed paper from the paper transfer path when a paper jam occurs.  <P>SOLUTION: The image forming device is provided with a jammed paper storage box 5 on the side of a branch transfer path 4 that is branched from a paper transfer path 3 lying between a paper feeding tray 1 and the image forming section of the device body, the paper transfer path 3 comprising; a boundary sensor 6 disposed at the boundary of the paper feeding tray 1 and the device body; a branch sensor 7; and a changeover claw 8 disposed on the crossroads of the branch transfer path 4 at the downstream side of the boundary sensor 6: wherein if jammed paper is detected by the boundary sensor 6, but not detected by the branch sensor 7 when a jam on the paper transfer path 3 is detected, the changeover claw 8 is changed over so that the paper is transferred to the jammed paper storage box 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT