baber/WOPTO huggingface dataset:
Patent JP-2008230620-A (JP)
Title: Sealing film for metal container
Inventor: YOKOTA KAZUHIKO
IPC: B65D53/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing film for a metal container, which excels in the airtightness of the metal container, barrier properties to intrusion of water vapor and oxygen from the outside of an outer wrapping, and is less liable to corrode even if the contents adhere.  <P>SOLUTION: In a laminated film in which at least a heat adhesive resin layer 7 and a barrier layer 9 are stuck, an acid modified polyolefin resin is used for the heat adhesive resin layer 7. A resin film with a water vapor transmission of 30 g/m<SP>2</SP>(24hr) or below and an oxygen transmission of 60 cm<SP>3</SP>/m<SP>2</SP>(24 h atm) or below is used for the barrier layer 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233311-A (JP)
Title: Liquid crystal projector
Inventor: KIMOTO TAKAYUKI
IPC: G03B21/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal projector which shortens time when gradation of a display video becomes worse by attaining the working temperature of a liquid crystal panel more quickly when starting up a power source as a liquid crystal projector in which an optical quantity diaphragm or a filter for color correction is assembled.  <P>SOLUTION: The liquid crystal projector is constituted of the liquid crystal panels 91 to 93 performing display on the basis of an input signal, a light source 117, and a projection lens 190 for enlarging and projecting the display video on the liquid crystal panels 91 to 93. In the liquid crystal projector, the filter for color correction 114 or the optical quantity diaphragm mechanism 113 is provided between the liquid crystal panels 91 to 93 and the light source 117. Optical quantity control by the filter for color correction 114 or the optical quantity diaphragm mechanism 113 is weakened for a prescribed time after the light source 117 emits light when the power source is turned on.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234146-A (JP)
Title: Electronic calculator
Inventor: MIYAZAWA YOSHINAGA
IPC: G06F15/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To display a calculation expression and a calculation result in the past, without bringing unfamiliar feeling in a user, in multi-replay processing in an electronic calculation expression.  <P>SOLUTION: This electronic calculator 1 having a condition setting means 25 for setting a computation condition of a calculator, and a calculation means 8 for calculation under the computation condition set with the input calculation expression, is provided with; a storage means 7 for storing sequentially the input calculation expression, a calculation result in the calculation expression, and a data of the computation condition set in the calculation, while making a set thereof in every calculation; reading indication means 24a, 24b for indication of reading by a user, a reading-out means 8 for reading the stored calculation expression, calculation result in the calculation expression and data of the computation condition set in the calculation, sequentially the set by the set from the storage means, in every indication from the user via the reading indication means, and a display means 3 for displaying the calculation expression and the calculation result in the calculation expression, and for displaying the computation condition set in the calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230776-A (JP)
Title: Conveying article transfer device
Inventor: IWASHITA MASAHIRO
IPC: B65G57/03
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying article transfer device having a simple structure while suitably positioning a conveying article holding mechanism in a transfer position without performing special adjustment even when a height of the transfer position with respect to a target body of the conveying article holding mechanism varies.  <P>SOLUTION: The conveying article transfer device is provided with the conveying article holding mechanism 31 detachably holding a conveying article, and a supporting body 34 for suspending and supporting the conveying article holding mechanism 31 through a rope-like body, and the conveying article holding mechanism 31 and the target body are relatively elevated so that the conveying article holding mechanism 31 is positioned in the transfer position with respect to the target body of conveying article transfer. The conveying article transfer device is further provided with an abutting part 54a disposed on the conveying article holding mechanism 31 so that the abutting part 54a is abutted to the target body and slack is generated at the rope body accompanied by that the conveying article holding mechanism 31 is positioned in the transfer position with respect to the target body, and a slack detection means 90 for detecting the slack of the rope-like body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230075-A (JP)
Title: Runner rubber ejecting apparatus and injection molding machine for rubber
Inventor: NAKAMORI KAZUO
IPC: B29K21/00
Filed: 2007-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a runner rubber ejecting apparatus reduced in an installation cost and an injection molding machine for rubber.  <P>SOLUTION: The runner plate 40 of the runner rubber ejecting apparatus 4 has the runner 400 having the inflow part 400a, a plurality of the cavity communicant parts 400b that each communicate with a plurality of the cavities 52, and parts 400c of the linking parts that link the inflow part 400a and the plurality of cavity communicant parts 400b. At least two of the plurality of cavity communicant parts 400b are the penetrating parts 400b that penetrate in the plate thickness direction. The runner rubber ejecting apparatus 4 is further equipped with the pushing member 41 that has a plurality of the pushing rods 410 corresponding to at least the two penetrating parts 400b of the plurality of penetrating parts 400b and that can separate from/approach the runner plate 40. By inserting the plurality of pushing rods 410 in the penetrating parts 400b the runner rubber R1 can be ejected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007289157-A (JP)
Title: Cryopreservation method for cell or tissue
Inventor: TSURUTA TAKAHARU
IPC: A23L5/10
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique suppressing impairment of cells or tissues without using additives such as a cryoprotective agent, etc., and imparting a high quality cryopreservation.  <P>SOLUTION: The cryopreservation method is characterized by comprising a drying process drying the cells or tissues at normal temperature to an extent not impairing the cells or tissues before cryopreservation of the cells or tissues, and then subjecting the dried cells or tissues to the cryopreservation. The preferable method freezes the cells or tissues at the temperature below the maximum ice generation temperature range, and in drying at normal temperature a reduced-pressure microwave heating is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233002-A (JP)
Title: Reaction tip and reaction method using the same
Inventor: NUMAI DAISUKE
IPC: C12Q1/68
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction tip capable of preventing occurrence of contamination and measuring reliable reaction data, and a reaction method using the same.  <P>SOLUTION: The reaction tip has at least a test solution reservoir section, a well-like reaction vessel, and a test solution passage on a substrate, in which the well-like reaction vessel and the test solution passage have a closure member. Reactant anchoring magnetic beads are arranged in the well-like reaction vessel. The reaction method that uses the reaction tip, comprises the steps of fixing the reactant anchoring magnetic beads to the bottom surface of the well-like reactor vessel by a magnetism generating unit; injecting a reaction test solution in the test solution reservoir section and supplying the reaction test solution through the test solution passage to the well-like reaction vessel; and sealing the test solution passage by a passage sealing unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245384-A (JP)
Title: Permanent magnet type rotary electric machine, and compressor using the same
Inventor: KIKUCHI SATOSHI
IPC: H02K1/24
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type rotary electric machine of low vibration and low noise and a compressor using the rotary electric machine.  <P>SOLUTION: The rotary electric machine includes a stator and a rotor disposed opposite to the stator with a gap in-between and rotatably supported. The rotor includes a rotor core and multiple permanent magnets inserted into permanent magnet insertion holes formed in the rotor core. The rotor core is formed of a laminated body obtained by laminating multiple etched magnetic steel sheets. Each magnetic steel sheet is provided with an etched portion formed by etching at least in an area where the face of the rotor core opposed to the stator is to be formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240856-A (JP)
Title: Automatic engine stopping device for vehicle with automatic transmission
Inventor: TETSUNO MASAYUKI
IPC: F02D29/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic engine stopping device for a vehicle with an automatic transmission capable of performing appropriate supply of hydraulic pressure to the automatic transmission while securing both of reduction in capacity and reliability of an electric oil pump and its driver.  <P>SOLUTION: The automatic engine stopping device is equipped with an automatic stopping control means 100 for automatically restarting the engine after it is automatically stopped, the automatic transmission 60, a mechanical oil pump 61 and the electric oil pump 62 for supplying operating hydraulic pressure to the automatic transmission 60, and a hydraulic control means 104 for controlling the operating hydraulic pressure from the electric oil pump 62 to a first hydraulic pressure P1 and controlling the operating hydraulic pressure to a second hydraulic pressure P2 higher than the first hydraulic pressure P1 for a predetermined period after a restarting condition is satisfied during automatic stopping. The automatic stopping control means 100 uses combustion restart and starter restart separately. The hydraulic control means 104 switches over the operating hydraulic pressure from the first hydraulic pressure P1 to the second hydraulic pressure P2 after a restart at the point where combustion of the engine is confirmed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293304-A (JP)
Title: Image forming apparatus, and scanning optical unit and optical member used for the apparatus
Inventor: NAKAI JUN
IPC: H04N1/113
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the light flux, emitted from at least two light sources 30, is brought close to each other so as to be allowed to be incident on the rotating reflector 35 and to scan a photoreceptor 39, a cylindrical lens 11 which focuses the light flux to the reflecting face of the rotating reflector 35 is constituted in a compact form, enabling cost reduction.  <P>SOLUTION: A cylindrical lens presser spring 12 provided on the cylindrical lens 11 support member 10 is positioned, such that the lens presser spring 12 presses the cylindrical lens 11 at a position so that the optical path of light flux is incident on the cylindrical lens 11, at positions dividing toward both sides from the lens presser spring 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008241995-A (JP)
Title: Toner for electrostatic charge image development
Inventor: UEDA NOBORU
IPC: G03G9/08
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development, the toner of a core-shell structure ensuring low temperature fixing property and having enough strength to prevent fracture in a fixed image even when the sheet is folded, and having excellent document offset resistance.  <P>SOLUTION: The toner for electrostatic charge image development has a core-shell structure and contains at least a resin and a colorant, wherein the resin contains a polymerizable monomer expressed by general formula (1):H<SB>2</SB>C=CR<SB>1</SB>-COOR<SB>2</SB>, by 0.5 to 20 mass% as a copolymerization ratio, and the glass transition temperature of the toner for electrostatic charge image development is 20 to 45°C. In formula (1), R<SB>1</SB>represents H or CH<SB>3</SB>; and R<SB>2</SB>represents a long-chain alkyl group or a cyclic alkyl group having 14 to 22 carbon atoms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237086-A (JP)
Title: Controlling device for farm machine
Inventor: NISHIGORI MASAHIRO
IPC: A01D69/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling device enabling the operation of a corresponding actuator in the case of failure in an operation tool or a sensor without using additional switches or sensors.  <P>SOLUTION: The controlling device 31 usually operates a corresponding actuator according to an operation signal of an operation tool and a detection signal of a sensor, and is provided with a control mode (emergency mode) to detect the operation of directional indicator switches 26L, 26R not participating in farm work and operates the actuator corresponding to the failed operation tool or sensor according to the operation of the directional indicator switches 26L, 26R when a failure is generated in an operation tool or a sensor participating in farm work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244974-A (JP)
Title: System and method for wireless communication
Inventor: AKAHA KAZUNORI
IPC: H04W76/02
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless device to communicate with an external wireless communication device, using available resources of the wireless communication device.  <P>SOLUTION: The wireless communication device 10 has an available resource related information generation means 16 for generating available resource information, an available resource related information transmission means 17 for transmitting the available resource information to the wireless device 20, and an available resource lending control means 18 for controlling lending of available resources, when receiving available resource borrowing request information from the wireless device 20. The wireless device 20 has an available resource borrowing request determination means 25 for determining whether to borrow available resources based on the available resource information, an available resource borrowing request information transmission means 26 for transmitting the available resource borrowing request information to the wireless communication device 10, and an available resource borrowing means 27 for borrowing available resources for wireless-communicating with the external wireless communication device via an external network.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238648-A (JP)
Title: Film for transparent vapor deposition, and transparent vapor-deposited film
Inventor: SHIMIZU KUNIMITSU
IPC: C08J5/18
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film for transparent vapor-deposition capable of stably giving and markedly enhancing a gas barrier functionality and a damp-proofness with a thin vapor-deposition thickness, and to provide a transparent vapor-deposited polyester film.  <P>SOLUTION: The polyester film for transparent vapor-deposition and the transparent vapor-deposited polyester film are biaxially-oriented polyester films wherein the center line surface roughness (SRa) of the film surface on the vapor-deposition side is 2 to 80 nm, the number of peaks (SPc) is 5 to 130 pieces/0.1 mm<SP>2</SP>, a polyester oligomer precipitating on the film surface on the vapor-deposition side after being left for 30 days at a room temperature of 30°C and having a diameter of not less than 0.5 μm is not more than 1,500 pieces/mm<SP>2</SP>, a fusion sub-peak Ts of the film is 190 to 235°C, the content of diethylene glycol in the film is not more than 2.0 wt.%, and the films are 5 to 100 μm thick.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008218371-A (JP)
Title: Multi-electrode storage battery
Inventor: MINAMI SHIGEYUKI
IPC: H01M10/42
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration and lengthen the life of a lead-acid battery.  <P>SOLUTION: One or more electrodes other than a positive electrode/a negative electrode present originally in a unit cell of the lead-acid battery are additionally installed, and current is made to flow among these electrodes. By installing multi-electrodes in the lead-acid battery, impurities dissolved from the electrode into an electrolyte are taken in either electrode, and as a result, the life of the lead-acid battery is lengthened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008240488-A (JP)
Title: Concrete type bar-shaped damper structure
Inventor: YAMANOBE SHINICHI
IPC: E01D19/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete type bar-shaped damper structure installed in a bridge, having large deformation performance and energy absorbing performance with a simple mechanism, having both durability and weatherability applicable even in an inferior environment such as a coast part, and capable of further following the temperature-expansion.  <P>SOLUTION: This concrete type bar-shaped damper structure is composed of a bar-shaped damper 1 composed of an RC member, and a circular arc restricting pipe 3 of a restricting member having a circular arc restricting hole 2 for inserting an end part of this bar-shaped damper 1 and anchored in the structure. The circular arc restricting hole 2 is formed in a morning glory shape of expanding upward in a circular arc adjusted to, for example, ultimate curvature of the bar-shaped damper 1. When horizontal force such as inertia force from an upper structure in an earthquake acts on an upper part of the bar-shaped damper 1, curvature of the bar-shaped damper 1 largely improves an ultimate turning angle, that is, deformation performance of the bar-shaped damper 1 by control of the curvature distribution-dispersion of bending deformation in response to a shape of the circular arc restricting hole 2. A downward opening play angle is formed in a lower part of the circular arc restricting pipe 2, to follow the temperature-expansion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247617-A (JP)
Title: Method of drawing glass tube
Inventor: YAMAZAKI TAKU
IPC: C03B37/012
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of drawing a glass tube by which the inside of the glass tube to be drawn is kept as a closed space in the continuous drawing of the silica glass tube.  <P>SOLUTION: In the method of heating to soften and to pull and draw the glass tube preform 1A while controlling the internal pressure of the glass tube preform 1A to prescribed pressure and cutting the glass tube preform 1B drawn to form a drawn part to a prescribed length, before the glass tube 1B is cut, the inside of the glass tube 1B is closed at a position in the upstream side of a position to be cut in the drawing direction by softening a diameter-reduced part 1C more than that in the normal drawing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252276-A (JP)
Title: Radio communication terminal
Inventor: YAMADA TSUKASA
IPC: H04B7/26
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication terminal which can be connected to another network such as the Internet more unfailingly than a conventional device by using a wideband radio communication system.  <P>SOLUTION: The radio communication terminal for performing communications with a base station based on a wideband radio communication system is provided with: a wideband radio communication section 1 corresponding to the wideband radio communication system; a short-distance radio communication section 2 corresponding to a predetermined short-distance radio communication system; a bus I/F section 4 for accepting a communication request by wire from a notebook personal computer; and a control section for controlling the wideband radio communication section 1, the short-distance radio communication section 2 and the bus I/F section 4. When the short-distance radio communication section 2 receives a request of communication with the Internet using the wideband radio communication section 1 during first communication using the wideband radio communication section 1 based on a request of the communication with the Internet from the notebook PC, the control section multiplexes the second communication based on the communication request received by the short-distance radio communication section 2 over the first communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248990-A (JP)
Title: Lubricating method of rolling guide surface
Inventor: SUDA SATOSHI
IPC: C10M137/10
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating method of a rolling guide surface which improves positioning accuracy while maintaining high speed which is an advantage of the rolling guide surface.  <P>SOLUTION: In this lubricating method of the rolling guide surface, a rolling bearing is filled with a 0.005-1.0 vol.% grease with a bearing space capacity as a reference, and the rolling guide surface is lubricated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245824-A (JP)
Title: Vehicle seat reclining device
Inventor: MAEDA KENJI
IPC: A47C1/025
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat reclining device capable of securing a sufficient strength while suppressing nonuniform shape of a vehicle seat in the seat width direction.  <P>SOLUTION: Gear mechanisms 25, 26 and 33 consist of upper plates having internally toothed gears, and lower plates having externally toothed gears having the number of teeth less than those of the internally toothed gears and meshed with the internally toothed gears. One and two gear mechanisms 25, 26 and 33 are provided in one side and the other side of the seat width direction of the vehicle seat, respectively. This vehicle seat reclining device is provided with a shaft 50 for connecting between one gear mechanism 33 in one side in the seat width direction and the two gear mechanisms 25 and 26 in the other side in the seat width direction, and an electric motor 51 rotatingly actuating the shaft to recline the seat back by moving the engagement position of the internal gears and the externally toothed gears of the respective gear mechanisms, and the electric motor is fixed to the upper arm 32 in one side in the seat width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246827-A (JP)
Title: Liquid container and ink-jet recorder
Inventor: KUBO KOICHI
IPC: B41J2/175
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a convexed sheet is caught between a plate member and a rib and torn due to the dropping and the like in an ink tank which makes a shifting force interact to the convexed sheet through the plate member and makes a negative pressure interact in an ink storage chamber.  <P>SOLUTION: The convexed sheet 13 makes the thickness of the portion corresponding to the contact area 60 which is caught between the plate member and the rib at dropping thicker than the thickness of the portion corresponding to a non-contact area 61. The increase of an ink residual amount at the time of using up the ink is prevented by forming a projection 62 in the corners of the convexed sheet 13 to compensate the lack of the perimeter of the convexed sheet 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT