baber/WOPTO huggingface dataset:
Patent JP-2009251244-A (JP)
Title: Conversion lens, conversion lens device, and imaging device
Inventor: SUZUKI AKIRA
IPC: G03B17/56
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conversion lens and a conversion lens device capable of switching from an ordinary focal distance zone into a wide angle zone and a macro zone while the conversion lens is mounted on an imaging device body, and to provide an imaging device using the conversion lens and the conversion lens device.  <P>SOLUTION: This conversion lens is composed of a pair of transparent members 2, 3, at least one thereof being constituted by a deformable deformation membrane, a connection part 4 for connecting the pair of transparent members 2, 3 mutually to have a sealed space sandwiched between the pair of transparent members 2 and 3, a transparent liquid 7 filled into the sealed space, and a curvature changing mechanism for changing curvature of the deformation membrane by moving the filled transparent liquid 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253249-A (JP)
Title: Semiconductor device, its manufacturing method and data processing system
Inventor: KOBAYASHI HIRONAO
IPC: H01L21/28
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To fine a semiconductor device by reducing the design thickness of a wiring protective film coating the surface of a wiring layer and decreasing a space between the wiring layer and a via plug formed by a self-alignment process.  <P>SOLUTION: Dummy masks 20 and 21 extended by the same layout patterns as the wiring layers 15 are formed at upper sections of the wiring layers 15 coated with protective films composed of cap layers 16 and sidewall layers 17. Film thicknesses of the etched cap layers 16 are reduced in the case of the self-alignment process forming the via plugs 22 in a self-alignment manner to the wiring layers 15 and the protective films 16 and 17 for the wiring layers, and design spaces of the via plugs 22 are decreased, thus fining the semiconductor device 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009058496-A (JP)
Title: Hybrid safety system for boiling water reactor
Inventor: NAKAMARU MIKIHIDE
IPC: G21C15/18
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination of a primary containment vessel (PCV) housing a forced circulation furnace, and a hybrid safety system that combines a dynamic safety system and a static safety system.  <P>SOLUTION: The hybrid safety system 58 is held in the primary containment vessel 5 so that the upper end side opening of a vent pipe 24 is provided, projecting upward from a diaphragm floor 55 which is the top part of a pressure suppression chamber 21, while the upper end of a core 12 is arranged so as to be located below the diaphragm floor 55. In the hybrid safety system 58, at the occurrence of a reactor loss-of-coolant accident, the dynamic safety system and the static safety system are combined and immerse a reactor pressure vessel 11; and thereafter, cooling of the core 12 can be continued, with only the static safety system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009259599-A (JP)
Title: Electric connector
Inventor: HORI TAKAYUKI
IPC: H01R24/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector having improved mounting workability on a circuit board while improving the safety of contact between the conductor part of the circuit board and a terminal.  <P>SOLUTION: The electric connector includes the terminal 11 and an expansion bar 20. The terminal 11 is formed in a two-pronged fork shape with a pair of contact beams 12, 12 between which the circuit board is inserted. It is integrally formed so that the contact beams 12, 12 can be elastically expanded. The expansion bar 20 is arranged between the contact beams 12 for expanding and supporting the contact beams 12, 12 to increase a space between contact portions 12a, 12a. The expansion bar 20 is moved from a position of expanding and supporting the contact beams 12, 12 to cancel the expansion of the contact beams 12, 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264612-A (JP)
Title: Refrigerating device
Inventor: UENO TAKEO
IPC: F25B13/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly switch motions of indoor heat exchangers in a so-called heating and cooling multiple type refrigerating device.  <P>SOLUTION: This refrigerating device 1 comprises a refrigerant circuit 1G having a compressing mechanism 2, high-pressure gas piping H0, low-pressure gas piping L0, liquid piping 10, an outdoor heat exchanger 4, expanding mechanisms 32, 42, 52, 62, 11c, 11d, and the plurality of indoor heat exchangers 31, 41, 51, 61. Gas-side ends of the indoor heat exchangers 31, 41, 51, 61 are switchably connected to the high-pressure gas piping H0 and the low-pressure gas piping L0 by four-way switch valves 33, 43, 53, 63. The refrigerating device 1 comprises a communication pathway 81 for communicating the high-pressure gas sides of the four-way switch valves 33, 43, 53, 63 to the low-pressure gas piping L0 in a state that the four-way switch valves 33, 43, 53, 63 connect the gas-side ends of the indoor heat exchangers 31, 41, 51, 61 to the low-pressure gas piping L0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264869-A (JP)
Title: Electron beam irradiating device
Inventor: KUSUNOKI TOSHIAKI
IPC: G21K5/04
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiating device that has eliminated window materials for partition, and collectively irradiates a sample with low-speed electron beams that are released from a planar electron source and have the same energy.  <P>SOLUTION: This electron beam irradiating device includes a vacuum vessel, an electron source array that is arranged in the vacuum vessel and releases planar electron beams, and a sample stand that is arranged in the vacuum vessel and directly faces the electron source array. A negative voltage is applied to the sample stand of an electron release electrode of the electron source array, and electron beams released from the electron source array are accelerated towards the sample and radiated to it. The negative voltage is -10 keV or lower, and has variable voltage value, and allows radiation of extremely-low-speed electron beams. The electron source array is larger than the sample stand, and the electron beams can be collectively radiated to the sample.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264992-A (JP)
Title: Induction type proximity sensor
Inventor: MIZUNO TSUTOMU
IPC: G01D5/12
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction type proximity sensor having a large ratio L/D which is a ratio of a detection distance L to an outer diameter D of a core.  <P>SOLUTION: The induction type proximity sensor includes a U-shaped core 1, a coil 2 as an oscillation element wound around the U-shaped core 1, an oscillation circuit 43 including the coil 2, a comparison circuit 45 for generating a binary ON or OFF signal on the basis of a Q value of the coil, and an output circuit 46 for amplifying an output of the comparison circuit. The U-shaped core 1 suppresses increase of a coil resistance due to a proximity effect so that more fluxes act on a detection object 3 far away, thereby increasing a detection distance. The proximity sensor includes a plurality of independent coils 21, 22 wound around the U-shaped core 1, thereby a highly sensitive, highly precise operation can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269975-A (JP)
Title: Resin composition, method for producing the same, coating composition and laminate
Inventor: URA MASATOSHI
IPC: C09D4/02
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which can form a film excellent in coating film performances such as adhesive property and cosmetic contamination resistance on a plastic base without requiring a step such as pretreatment or primer coating, and which has excellent storage stability though an aromatic organic solvent is not contained, a method for producing the resin composition, a coating composition containing the resin composition, and a laminate obtained using the coating composition.  <P>SOLUTION: The method for producing the resin composition includes a step 1 of preparing a uniform solution by adding to an organic solvent a chlorinated polyolefin (A) and 40-280 pts.mass, based on 100 pts.mass of the chlorinated polyolefin (A), of an unsaturated monomer (B) represented by formula (b1) (wherein R<SP>1</SP>represents H or methyl; and R<SP>2</SP>represents methyl or ethyl) and dissolving the chlorinated polyolefin (A), and a step 2 of adding the unsaturated monomer (B) and/or an unsaturated monomer (C) and a radical polymerization initiator (D) to the solution and carrying out polymerization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272511-A (JP)
Title: Wiring forming apparatus, and wiring forming method
Inventor: ONISHI MASARU
IPC: H01L21/3205
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To suitably form wiring of a semiconductor device by using a method of discharging a liquid from a discharge head.  <P>SOLUTION: A wiring forming apparatus 10 which forms at least part of the conductive wiring in a process of manufacturing a semiconductor device 52 where the conductive wiring is formed includes the discharge head 18 which has a nozzle for discharging the liquid containing a conductive substance and discharges the liquid from the nozzle to a region of the semiconductor device 52 where the wiring is formed, a chamber unit 12 which stores the discharge head 18 and semiconductor device 52 inside, and a vacuum pump 16 as a pressure reducing means of reducing the pressure in the chamber unit 12 to pressure lower than the atmospheric pressure. The discharge head 18 discharges the liquid to the semiconductor device 52 in a state wherein the pressure in the chamber 12 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268837-A (JP)
Title: Eye position measuring putter
Inventor: TAO TADAMASA
IPC: A63B102/32
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that in a conventional putter address, a perception of the horizontality of an upper face of a head and that of the verticality of the eyes are hard and an understanding of whether a line direction is the same as a direction of a line connecting right and left eyes or not is difficult.  <P>SOLUTION: A vertical hole 7 is provided on an upper face 14 of the head 12a in the proximity to a face 13 of the putter and on an axis 15 of the head 12a, which is on the same line as a hitting direction (line). An upper-line mark member 5a having a predetermined breadthwise length and a thin-rod shape is fixed to an upper end of a vertical shaft 3a with a predetermined longitudinal length capable of being telescopically adjusted and retained. The shaft 3a has an insertion shaft part 6 on the lower end, forming a verticality measuring stand 2a. Inserting the shaft part 6 of the stand 2a into the hole 7 on the upper face of the head 12a to vertically fix it onto the upper face of the head 12a forms the eye position measuring putter 1a. The mark member 5a is set in the same direction as a line marking line 16 provided on the upper face of the head 12a, at an address, making a user perceive the eye position in a lapping state of the upper end of the shaft 3a in a view from above, a projection of the mark member 5a and the marking line 16 on the upper face of the head 12a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270394-A (JP)
Title: Inducing joint plate, and crack inducing structure of concrete construction
Inventor: KAWAKAMI HIROSHI
IPC: E04B1/62
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inducing joint plate which can minimize cross sectional fracture of a concrete construction while exerting crack inducing effect, and to provide a crack inducing structure of the concrete construction using the inducing joint plate.  <P>SOLUTION: The inducing joint plate 1 is obtained by longitudinally arranging and protruding a plurality of anchors 3 on a single surface of a thin strip plate 2. Then the inducing joint plate 1 is arranged in a form for molding the concrete construction in a manner making contact with a form panel while the anchors 3 are faced inward. Thus the inducing joint plate constitutes a crack inducing joint. Each anchor 3 is formed like a cylinder having an enlarged diameter head 3a at the tip thereof, and a bolt fastening screw hole 3b which opens in a surface of the thin plate 2, opposite to the surface from which the anchor 3 is protruded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262579-A (JP)
Title: Content information transmission system
Inventor: NAKANO KATSUHIKO
IPC: G06Q50/10
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To control an unauthorized use of a content under the management of an end user.  <P>SOLUTION: A content use controller is provided with a function to register and check a device or a user to be a receiver of services in providing services so that the services are not used limitlessly by the device or the user other than an authorized receiver of the services and further has a function to limit overwrite of a registered content. By limiting these, copyright protection of information to be provided for the services is performed. An example of the device is a server for holding contents, such as movies or music, and is applied to a system for providing a content in accordance with a request of a client (mobile phones or TV and PC connected to the server) or a user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273980-A (JP)
Title: Filter for high inclination magnetic separation
Inventor: WAGATSUMA KO
IPC: B03C1/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for high inclination magnetic separation for continuously separating a large amount of useful substances like trace amount of proteins with a high speed and a high efficiency, and recovering highly valuable proteins for medical use collected by collected expensive magnetic beads.  <P>SOLUTION: First unit filters 7 having magnetic thin lines parallel to each other with given spaces larger than the diameter of the beads for collection, and second unit filters 8 composed same as the first unit filters 7, are combined with a first filter and a second filter, with thin lines set with a given spaces larger than the diameter of the magnetic beads and crossingly in the plan view to form an assembly unit filter 9. The plurality of the assembly unit filters are laminated to form a filter laminate, disposed in a pipe provided with superconductive magnets set therearound, and a solution containing the magnetic beads connecting to a specific separating object substance is introduced into the pipe to separate the separating object substance by attracting the magnetic beads by the magnetism of the filter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277460-A (JP)
Title: Electron-emitting device and image display apparatus
Inventor: NISHIDA AKIYUKI
IPC: H01J31/12
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting element having stable electron emission characteristics with less fluctuations over a long period.  <P>SOLUTION: The conductive film is divided in part into a plurality of parts by a plurality of apertures, and recessed portions 1a are formed on a substrate 1 of a region corresponding to the apertures; and by extending the distance between the adjoining conductive films 4a, 4b in the region divided partially, extending of the extended portions toward the adjoining conductive films 4q, 4b where carbon films 5a, 5b deposited in an activation process in the vicinity of the conductive films 4a, 4b adjoin each other are connected by themselves 5a, 5b is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275098-A (JP)
Title: Room-temperature curing organopolysiloxane composition
Inventor: IWASAKI ISAO
IPC: C08K5/57
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room-temperature curing organopolysiloxane composition having a high curing rate and giving a silicone rubber having high adhesiveness to an adherend having an active surface such as float glass and keeping the adhesiveness for a long time even under a severe condition such as immersion in hot water.  <P>SOLUTION: The room-temperature curing organopolysiloxane composition contains (A) 100 pts.mass of a diorganopolysiloxane having a viscosity of 20-1,000,000 mPa s at 25°C and sealed with a hydroxysilyl group, an alkoxysilyl group or an alkoxyalkoxysilyl group at both terminals of the molecular chain, (B) 0.5-20 pts.mass of a bis(alkoxysilylalkyl)disiloxane compound and (C) 0.001-20 pts.mass of a curing catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274183-A (JP)
Title: Automated assembly equipment
Inventor: TANIZAKI SEIJI
IPC: B23P19/04
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide vertically-stacking automated assembly equipment reduced in size by reducing a holding force of its chuck.  <P>SOLUTION: The equipment has an assembly shaft 12 arranged vertically and supported in such a manner as to freely move up and down and moves and falls a component W1 being held, supported by the chuck 15A, onto an assembly axis C of the assembly shaft 12, thereby mounting held components in a vertically stacked form around the assembly shaft 12. The chuck 15A has a holding recess 43 formed inward of a thick portion of each holding part 40 of the chuck 15A, fits an outer circumferential portion of the held component W1 in the holding recess, and supports the lower surface thereof with a lower wall 49, thereby supporting the most part of the component load with the lower wall 49. Although the outer circumferential portion of the held component W1 is supported at contact points P of the holding recess 43, therefore, a small holding force will suffice.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285118-A (JP)
Title: Game machine
Inventor: UTSUNOMIYA KAZUAKI
IPC: A63F5/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for selectively playing a normal game and a privilege game by reflecting a player's intention.  <P>SOLUTION: Every time a specific symbol combination is won, values of a counter are added up and updated, whereas every time a privilege game has a higher winning probability in symbol combinations than a normal game meets a prescribed condition, the values of the counter are reduced and updated. Based on the counter values and the number of tokens received every game, it is determined every game whether or not the privilege game is played and control to play the privilege game is performed on the basis of a result of determination. When, especially, in the state that the counter value is above a threshold, tokens in specific number (2) of tokens are charged, and a start lever is pressed, control is performed to play the privilege game.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288493-A (JP)
Title: Fixing device
Inventor: KAJITA MASAHITO
IPC: G03G15/20
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of breaking power supply to a heat source in the same condition independently of the position of a pressure member in a configuration in which the pressure member is provided to be position-changeable to a heating member.  <P>SOLUTION: The fixing device 6 for thermally fixing a developer image transferred to a recording sheet includes: a heating roller 61 heated by a halogen heater 612; a pressure roller 62 which is constituted so as to be displaced between two pressure positions with respect to the heating roller 61 and is pressed to the heating roller 61 in each pressure position; and thermostats 63 and 64 which are disposed so as to face the heating roller 61 and detect the temperature of the heating roller 61 and intercept the power supply to the halogen heater 612 when the temperature is equal to or higher than a prescribed value. The thermostats 63 and 64 are provided correspondingly to respective pressure positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285974-A (JP)
Title: Injection molding system and method for producing injection molded article
Inventor: MATSUSHITA YOSHIYUKI
IPC: B29C45/72
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding system where the area of cold runners is made uniform and minimum, and a resin packing balance and a holding pressure balance to respective cavities are controlled, and a satisfactory yield can be achieved, and to provide a method for producing an injection molded article.  <P>SOLUTION: Disclosed is an injection molding system S for performing injection molding. The system includes: runners 12a, 13a to 13e so as to be the passages of molten resin; and vibrators 34 stored at the insides of the runners 12a, 13a to 13e, and the vibrators 34 retain the dissolution state of the molten resin by being vibrated at the insides of the runners 12a, 13a to 13e.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290558-A (JP)
Title: Telephone and its control method, telephone controlling program, and program recording medium
Inventor: KODERA KOJI
IPC: H04W92/08
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform a calling operation corresponding to whether there is a user highly likely to respond to the call.  <P>SOLUTION: A fixed-line telephone performs a calling operation when detecting a call from a public network, and it includes an originator number acquiring section 42 for acquiring an originator number of the call, a short-distance wireless communication section 28 for performing short-distance wireless communication with a portable telephone, an existence determining section 43 for determining, when detecting the call, whether the originator number acquired by the originator number acquiring section 42 exists or not in an address book of the portable telephone performing short-distance wireless communication with the short-distance wireless communication section 28, and a calling operation control section 44 for controlling the calling operation based on the result of determination by the existence determining section 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261206-A (JP)
Title: Rotary electric machine system with flux shunt control
Inventor: ICHIYAMA YOSHIKAZU
IPC: H02K21/14
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine system with flux shunt control, having excellent energy efficiency in a magnet excitation rotary electric machine.  <P>SOLUTION: In the rotary electric machine system, a biasable field magnet is disposed between adjacent magnetic salient extension portions, a magnetic flux from the field magnet is divided into a main magnetic path passing through an armature side and a bypass magnetic path not passing through the armature, thereby changing the magnetic flux amount in accordance with bias. A rotary electric machine system and a magnetic flux amount control method capable of controlling the amount of a magnetic flux are obtained by suppressing a magnetic force impeding the biasing as minimum magnetic force conditions for setting the reluctance of the main and bypass magnetic paths to sustain the total amount of flux from the field magnet at an equal level or by using a magnetic force appearing without conforming to the minimum magnetic force conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT