baber/WOPTO huggingface dataset:
Patent JP-2009248897-A (JP)
Title: Automatic ship steering device
Inventor: HANE FUYUKI
IPC: G05D1/00
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ship steering device for putting a ship in a planned turning track by considering the turning side-slip property of a hull and/or a tidal current component.  <P>SOLUTION: The automatic ship steering device comprises a reference orientation generating part 30 for generating a reference orientation ψ<SB>R</SB>to carry out turn following a planed route, a side-slip correcting part 32 for finding a reference oblique sailing angle β<SB>R</SB>corresponding to the turning angle speed generated by steering from a reference angle speed r<SB>R</SB>as a time differentiation of the reference orientation ψ<SB>R</SB>, a coordinate converting part 40 for coordinate-converting the tidal current component estimated by an estimator in accordance with the reference orientation output by the reference orientation generating part to find the horizontal component of the tidal current to the hull, a tidal current correcting part 42 for finding a corrected oblique sailing angle β<SB>d</SB>opposite to the tidal current from the horizontal component coordinate-converted by the coordinate converting part 40, and a feedforward steering angle generating part 46 for generating a corrected feedforward steering angle in accordance with the reference orientation, the reference oblique sailing angle β<SB>R</SB>and the corrected oblique sailing angle β<SB>d</SB>in turning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258247-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ISHII KENJI
IPC: G03G15/20
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device in which a friction mark due to the contact with any of rib-like members hardly occurs on an image face of a recording medium during both-sided printing, which has high maintenance of the rib-like members and prevents easy detachment of the rib-like members from a guide member during removal of a jam, and to provide an image forming apparatus.  <P>SOLUTION: The plurality of rib-like members 51 are removably set on the guide member in linear contact with a recording medium, the guide member being disposed opposite to the non-fixing face of the recording medium conveyed from a nip area and being used for guiding the recording medium. Each rib-like member 51 includes a hook portion 51a engaged with the first hole of the guide member without being deformed, and a snap-fit portion 51b engaged with the second hole of the guide member by being deformed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008267603-A (JP)
Title: Composite seal
Inventor: CAROLAN MICHAEL FRANCIS
IPC: F16J15/10
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal capable of coping with a relatively large difference of expansion or contraction of a joint component over multiple cycles without endangering integrity sealed by the seal.  <P>SOLUTION: This composite seal is disclosed which has first and second metal layers overlying one another at a distance. An inorganic layer is positioned between the metal layers. The metal and mineral layers have inner and outer edges, the inner edges overlapping to define an aperture. The metal layers are joined at an edge, preferably the outer edge, by welding. The metal layers are preferably formed of precious metal or high-temperature alloy foil, and the inorganic layer is formed of mica, vermiculite, or modifications of vermiculite.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259041-A (JP)
Title: Server device and security control method
Inventor: FUJIWARA YUJI
IPC: G06F21/56
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device capable of ensuring security in domain resources to be managed by the server device even when quarantine software is not installed in a client terminal which performs access to the server device, and to provide a security control method.  <P>SOLUTION: When a log-in request is received from the client terminal 21 via a network 14, a log-on user is registered in a prescribed group with an access limit. The quarantine result in the client terminal 21 is received from the quarantine software installed in the client terminal 21 is received, thereby separating the user from the prescribed group when the received quarantine result is discriminated to pass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255462-A (JP)
Title: Disc substrate molding machine and disc substrate molding method
Inventor: MASHITA MITSUHIRO
IPC: B29C45/68
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc substrate molding machine having functional advantages of both a hydraulic disc substrate molding machine and a motorized disc substrate molding machine, in the disc substrate molding machine for molding the disc substrate by injecting a molten resin into a cavity formed between a cavity side part and a movable half.  <P>SOLUTION: This disc substrate molding machine 11 molds a disc substrate by injecting a molten resin into the cavity 68 formed between the cavity side part 26 and the movable half 32. The molding machine 11 comprises a mold opening/closing mechanism driven by a servo motor 35 and a mold clamping mechanism equipped with a mold clamping cylinder 29 driven by a servo motor 47.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264419-A (JP)
Title: Hydraulic automatic tensioner
Inventor: GOTO SHIRO
IPC: F16H7/12
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic automatic tensioner to prevent over-tensioning force of a belt.  <P>SOLUTION: A sleeve 4 is installed in a cylinder 1, a pressure chamber 6 is formed by inserting a rod 5 in the sleeve 4, and a return spring 8 is assembled between a spring seat 7 in an upper portion of a rod 5 and an inner bottom surface of the cylinder 1 so that the return spring is urged in an extending direction. A check valve 15 is installed in a passage 14 making a reservoir chamber 13 between the cylinder 1 and the sleeve 4 communicate with a pressure chamber 6. When the cylinder 1 and the rod 5 are contracted, the passage 14 is closed in the check valve 15 to buffer pushing-in force. A relief valve 20 is assembled in a communicating passage 16 for making the pressure chamber 6 of the rod 5 communicate with the reservoir chamber 13 so that the belt is prevented from becoming over-tensioning force by keeping an upper limit of an pressure fluctuation in the pressure chamber 6 constant. A gap 31 between a valve body 24 and a valve seat 22 in an opened state of the relief valve 20 is drawn so that pressure difference is prevented from occurring between a working fluid inlet side and a working fluid outlet side of the relief valve 20, and that a valve body 24 of the relief valve 20 is prevented from fluttering.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265013-A (JP)
Title: On-vehicle navigation device
Inventor: SAKAI TAKAMITSU
IPC: G06F17/30
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To freely output a desired point as a search result even if a mistake is present in kanji characters when an address, a facility name, an individual name or the like is input in kanji for destination search.  <P>SOLUTION: The device includes an input means for inputting one or more point names, facility names, or individual names expressed in kanji as a destination; a point name display means 89 which estimates, based on information input as the destination, a mistake of kana and/or a mistake of kanji in the input destination before setting the input destination as a destination for route guide, selects an often misread word from the information input by the input means by use of an often misread word DB 85 and a radical index-radical index corresponding change DB 86, and displays point names in a specific arrangement order depending on whether a place (point name, facility name, or individual name) of the composed word is present or not; and a means which sets, when a specific place is selected from the point names arranged by the display means 89, this place as the destination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266740-A (JP)
Title: Battery module, manufacturing method of battery module, and device equipped with battery module
Inventor: MATSUZAKI SHIGEO
IPC: H01M2/02
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery module reduced in the dispersion of a restraint load and capable of exerting stable and excellent performance over a long term, a manufacturing method of a battery module, and a device equipped with the battery module.  <P>SOLUTION: This battery module 1 is provided with a housing body 12, and a plurality of battery cells 11 housed in the housing body 12 so that the respective battery cells are set nearly in parallel to one another. The battery cell 11 has a nearly sheet-like shape, and is provided with: a positive electrode collector and a negative electrode collector; a positive electrode active material and a negative electrode active material; and an electrolyte. The battery cell 11 can be charged and discharged by the transfer of a charge by ion migration. The housing body 12 is formed by setting an unset thermoset resin material or a thermoset resin material in a melted state by an equal direction pressurization method in a state that the plurality of battery cells 11 are immersed in the unset thermoset resin material or the thermoset resin material in a melted state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268024-A (JP)
Title: Adjustment method of zoom lens
Inventor: NAKAMURA TOSHIKI
IPC: H04N5/232
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adjustment method of a zoom lens which allows easy focusing without enlarging the zoom lens.  <P>SOLUTION: A focus adjustment method for correcting the deviation of a focal position caused by a manufacturing error of a zoom lens satisfies: that at least three or more movable lens groups are provided, magnification is performed by moving two or more lens groups and an image is formed on an image sensor; that a finite number of discrete focal distances are provided and focusing can be performed for each focal distance; that a movable lens group closest to the image sensor among the three or more movable lens groups is a focus lens group; and that the focus lens group is controlled in position in an optical axis direction by a stepping motor. A focus adjustment method of a zoom lens performs the forcus adjusutment by combining both position adjustment in the direction of the optical axis by the stepping motor pulse management of the focus lens group and mechanical position adjustment in the direction of the optical axis of the image sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268691-A (JP)
Title: Antenna for capsule type medical device and capsule type medical device
Inventor: TAKENAKA TOMOYA
IPC: A61B5/07
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To give a space can storage further inside a capsule type case body without disturbing the functions of respective internal components housed inside the capsule type case body.  <P>SOLUTION: The antenna to be embedded in the capsule type medical device includes an antenna conductor 29, and a sheet-like antenna substrate 28a which at least partly electrically contacts with the antenna conductor 29. The antenna is formed by closely attaching the antenna conductor 29 and the sheet-like antenna substrate 28a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270485-A (JP)
Title: Cooling water circuit of stationary engine
Inventor: ONIHARA HIROTOSHI
IPC: F01P11/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To adjust pressure of a cooling water pump suction part becoming minimum pressure in a circuit to optional pressure of head pressure or less when necessary, for setting pressure in a cooling water circuit such as an exhaust gas heat exchanger to predetermined pressure, in an engine cooling water circuit having an exhaust heat recovery unit.  <P>SOLUTION: This cooling water circuit includes the exhaust heat recovery unit 37 for supplying engine exhaust heat via engine cooling water, a radiator 18 for radiating the engine exhaust heat via the engine cooling water, the exhaust gas heat exchanger 33 for supplying the engine exhaust heat to the engine cooling water from exhaust gas, and a cooling water pump 32 for circulating the engine cooling water. A pressure loss apparatus 34 is arranged upstream of a cooling water pump suction part 32b, and an orifice is arranged in a communicating passage 50 between the cooling water pump suction part and an atmospheric opening part 20, and the upstream side of the pressure loss apparatus is communicated with the atmospheric opening part, and the atmospheric opening part can be always communicated with the atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270551-A (JP)
Title: Hermetic compressor
Inventor: ISHIDA TAKANORI
IPC: F04B39/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor improved in lubrication performance by increasing a supply quantity of lubrication oil and having high efficiency.  <P>SOLUTION: A pump mechanism 7 formed in a main shaft 11 of a shaft 10 journaled to a bearing 20 includes a cylindrical bore 111 which has a lower end opening from a lower end of the shaft to a part corresponding to the bearing and is formed parallel to the shaft center of the main shaft, a communication hole 18 bringing an upper end of the cylindrical bore into communication with the outside in a radial direction, a throttling section 17 which has a throttling hole 171 of a smaller diameter than the cylindrical bore in a central portion and is formed at the opening end of the cylindrical bore, and an agitator 19 provided in the cylindrical bore adjacent to the throttling section, and is constituted so that a radius R of the opening end of the cylindrical bore and a length h from an opening end of the main shaft to the communication hole satisfies a relationship of 5.25×10<SP>-4</SP><R<SP>2</SP>/h.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273375-A (JP)
Title: Working vehicle
Inventor: YAMAZAKI HIROAKI
IPC: A01D69/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of simplifying the structure thereof, and suppressing production cost to a low level in a working vehicle capable of determining a high-speed changeover state of an auxiliary speed change part, and performing various kinds of controls.  <P>SOLUTION: The working vehicle is equipped with traveling parts 1L and 1R for traveling a machine body 3, a power transmission mechanism 11 for performing speed change and transmitting power of an engine 9 through a main speed change part 13 and the auxiliary speed change part 18 to the traveling parts 1L and 1R, a main speed change operation tool 44 for performing speed change operation of the main speed change part 13, an auxiliary speed change operation tool 46 for performing the speed change and changeover of the auxiliary speed change part 18 in at least two stages of a high speed and a low speed, and a control part 51 capable of detecting the high-speed changeover state of the auxiliary speed change part 18. In the working vehicle, a car speed detecting means 54 for detecting the car speed, and an operative position detecting means 53 for detecting the operative position of the main speed change operation tool 44 are installed. The control part 51 detects the car speed for the operative position of the main speed change operation tool 44 with the car speed detecting means 54, and the operative position detecting means 53 to thereby determine the high-speed changeover state of the auxiliary speed change part 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277440-A (JP)
Title: Lamp driving device
Inventor: NISHIMURA TSUGIO
IPC: H05B39/04
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp driving device which detects precisely a lamp close to the end of life, suppresses abnormal brightness of this lamp, and further can extend the time before the lamp goes out.  <P>SOLUTION: The lamp driving device includes a semiconductor relay 11 having a function to switch the power given to drive an incandescent lamp 21 and furthermore to detect the current value of the current made to flow to itself, and the control part 10 determines whether the detection results of the semiconductor relay 11 exceed a prescribed current value. When the end of the life of the lamp is close at hand, the current value of the current flowing in the incandescent lamp 21 increases suddenly largely and when the detection results of the semiconductor relay 11 exceed the prescribed current value, the control part 10 switches on the semiconductor relay 11 intermittently. As a result, the power supplied to the incandescent lamp 21 is reduced, and brightness of the incandescent lamp 21 is suppressed and the time before the lamp goes out is extended. Furthermore, using a display part 15, the replacement timing of the incandescent lamp 21 is notified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275576-A (JP)
Title: Control device for internal combustion engine
Inventor: KOBAYASHI WACHIO
IPC: F02D45/00
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately continue starting of an internal combustion engine by economical running control even if noise is detected.  <P>SOLUTION: A control device 100 for the internal combustion engine includes a starting switching means 150 switching the starting method of the internal combustion engine 200 to either economical running starting or normal starting, a reverse rotation area determination means 130 determining whether the engine speed of the internal combustion engine is in a reverse rotation area, a reverse rotation detection means 220 detecting a crank revere rotation signal, and a reverse rotation determination means 140 determining reverse rotation according to the detected result of the reverse rotation signal. When the engine speed of the internal combustion engine is in a non-reverse rotation condition, the reserve rotation determination means 140 does not determine the reverse rotation, and the starting switching means 150 switches the starting method of the internal combustion engine 200 according to the detected result of the reverse rotation signal. By such control, for example, it is possible to suppress malfunction of economical running control caused by false detection of noise.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278389-A (JP)
Title: Non-contact communication apparatus, and its reception circuit
Inventor: YASUKAWA KAZUYUKI
IPC: H04B5/02
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To maximize a communication validating distance according to a communication system in a device capable of facilitating countermeasures to various communication systems in a passive mode or an active mode.  <P>SOLUTION: A control part 16 determines/sets the communication band of a band pass filter 11 according to a communication system. That is, a passage band for maximizing the signal-to-noise rate of an output from the power spectrum density of the signal corresponding to each communication system. Also, the control part 16 controls a gain so that output amplitude from a variable gain amplifier 12 can be made constant according to magnetic field intensity input from a magnetic intensity detection part 15 and a transmission speed (modulation degree).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274185-A (JP)
Title: Rotary surface plate for double-sided lapping machine
Inventor: SHIRAHATA TAKASHI
IPC: B24B7/04
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform effective polishing while preventing damage to a carrier in a rotary surface plate for a double-sided lapping machine.  <P>SOLUTION: In the rotary surface plate for the double-sided lapping machine, rodlike polishing pieces 23 made by sintering metallic powder and diamond powder having a predetermined thickness, width, and rectangular cross section are almost evenly and concentrically fixed along at least the inner peripheral border 21 and the outer peripheral border 22 of a lapping surface 11 while maintaining gaps 16 bilaterally with a width equal or narrower than the width of the polishing pieces 23, forming annularly-arranged polishing piece groups 29, 30. Columnar diamond pellets 10 made by sintering metallic powder and diamond powder having a predetermined thickness and diameter are almost evenly and concentrically fixed in the intermediate space sandwiched between the polishing pieces 23 near the inner peripheral border 21 and those near the outer peripheral border 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277970-A (JP)
Title: Circuit wiring board package
Inventor: HONTO KOJI
IPC: H01L25/065
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit wiring board package suitable for miniaturizing and thinning three-dimensional packaging by a semiconductor device having reliable connection between double-sided wiring.  <P>SOLUTION: In the circuit wiring board package, the semiconductor device 1 includes a semiconductor chip 2 having a wiring layer to an element region divided into individual pieces and formed on one surface, and an element electrode, a first insulating cover 4 that is formed on one surface of the chip and includes a contact hole for the element electrode, a second insulating cover 6 formed on the other surface, a first rewiring layer 7 connected to the element electrode and formed on the first insulating cover while including a pad section, a terminal electrode provided at the pad section 8 of the first rewiring layer, a second wiring layer 9 formed on the surface of the second insulating cover, and an interlayer wiring layer 10 that is formed on a side along a dicing line of a chip and connects the first and second rewiring layers mutually. The semiconductor device is connected to the land section of a circuit wiring board PCB while the terminal electrodes are overlapped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008264561-A (JP)
Title: Devices, assemblies and methods for extracting extractable materials from polymerized biomedical devices
Inventor: DAULTON JAY SCOTT
IPC: G02C11/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide carriers, assemblies and methods which reduce production time, reduce production costs and increase productivity of a biomedical device, for example, a contact lens.  <P>SOLUTION: A biomedical device carrier (10) includes multiple recesses (20) for holding a plurality of polymerized biomedical devices, such as polymerized ophthalmic lenses, during an extraction procedure. A biomedical device extraction assembly (60) includes multiple biomedical device carriers. The structure of the individual carriers and the arrangement of the carriers in the assembly provide sufficient extraction of an extractable component from the biomedical devices during an extraction procedure using relatively small amounts of extraction media per biomedical device. Methods of extracting biomedical devices include the step of providing polymerized biomedical devices in the carriers and assemblies and the step of contacting the devices with an extraction composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT