baber/WOPTO huggingface dataset:
Patent JP-2010103311-A (JP)
Title: Multilayer substrate
Inventor: YAGI YUJI
IPC: H01L23/36
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique such that a multilayer substrate having aluminum nitride and copper laminated has no crack in an insulating layer no matter how many times thermal loads of heating and cooling are placed repeatedly.  <P>SOLUTION: The multilayer substrate 2 has the insulating layer 6 of aluminum nitride and a conductive layer 4 of copper formed on the insulating layer 6. The conductive layer 4 has a thick portion 4a and a thin portion 4b. Part of the thick portion 4a forms a bonding region for bonding a semiconductor device. The thin portion 4b is provided outside the bonding region and formed thinner than the bonding region. The thin portion 4b is formed to a thickness of ≤0.05 mm within a range of at least 1.2 mm from an outer periphery of the conductive layer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012013238-A (JP)
Title: Air conditioner that uses peltier element and mounting device for air conditioner
Inventor: TSURU TOSHIHIRO
IPC: F24F1/00
Filed: 2008-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which acts, at least either in cooling or heating, on an arbitrary point of a human body by pinpoint more efficiently than before.SOLUTION: There are provided a Peltier element which directly touches a body or indirectly from above a clothing such as a shirt and a controller which supplies electric power from a power source connected to the Peltier element to the Peltier element. By a Peltier effect caused by applying a DC voltage to the Peltier element, a specified portion of the body is cooled or heated in a pinpoint manner. A passage is formed for discharging an exhaust containing water content used for cooling a heat radiation part at the time of cooling.
Patent JP-2010108990-A (JP)
Title: Balun transformer
Inventor: TOMONARI HISAO
IPC: H01F19/04
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the balun transformer using a drum-type core that achieves good high frequency characteristics, even when the number of turns is different between the primary winding and secondary winding.  <P>SOLUTION: The primary winding and secondary winding are wound around the core 111 of a drum-type core. The primary winding consists of a wire 131, and the secondary winding includes a wire 132 from one end to the center tap and a wire 133 from the other end to the center tap. The wires 132 and 133 are wound around the core 111 as a bifilar winding, wherein the wire 131 is wound on the inner circumferential side and the wires 132 and 133 are wound on the outer circumferential side. The secondary winding has a larger number of turns than that of the primary winding and the wire diameter of the secondary winding, i.e. the wires 132 and 133, is smaller than that of the primary winding, i.e. the wire 131. The difference of winding width is reduced between the primary winding and secondary winding, thereby the deterioration or ununiformity of magnetic coupling can be relaxed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110368-A (JP)
Title: Display device for number of game media acquired, and game system
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to ostentatiously show other players a large number of game media acquired by the player, and to enjoy the process of acquiring the large number of game media.  <P>SOLUTION: The game system 1 includes jet counters 600 in respective Pachinko game machines 10, and game balls acquired in the play are fed to each jet counter 600 to provide a prepaid card storing the counted number of the game media for the player. A cashbox display device 700 formed in a shape of a plurality of stacked cash boxes is set in each Pachinko game machine 10, and the plurality of cashboxes in the cashbox display device 700 are gradually illuminated based on the accumulated number of game balls passing through the jet counter 600.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114143-A (JP)
Title: Semiconductor memory device, and method of manufacturing the same
Inventor: KUSHIDA KEIICHI
IPC: H01L21/8246
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which magnetoresistive elements are laminated on a selection transistor without providing a word line for writing of the magnetoresistive element differently from a word line for selection of a unit cell.  <P>SOLUTION: An impurity layer 12, a channel layer 13 and an impurity layer 16 are sequentially laminated like a column on a semiconductor substrate 11, and gate electrode 15 is disposed via a gate insulation film 14 so as to surround the channel layer 13, thereby configuring a selection transistor 31. A magnetic layer 17, a non-magnetic layer 18 and a magnetic layer 19 are sequentially laminated on the impurity layer 16, thereby forming a spin injection magnetization inverted element 32 on the selection transistor 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110237-A (JP)
Title: Greening system, and method for attaching greening panel
Inventor: YAMAMOTO TAKASHI
IPC: E04F13/08
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening system having little concern about water leakage in a metal roof or a metal wall having a specified structure, and easily implementing greening on the roof or the wall, and to provide a method for attaching a greening panel.  <P>SOLUTION: The method for attaching a greening panel comprises: inserting one side of an L-shaped cross-sectional attachment metal fitting (26) into a seam-joint part (24) of the metal roof or the like from below to be fixed so as to green the roof or the wall having a seam-joint structure formed by connecting the side ends of a thin metal plate material such as a galvanized steel plate via seam joint at roof tile bars (12); and fixing the greening panel (22) having a moss plant-adhering greening surface (18) to the other side of the fixed attachment metal fitting so as to dispose the greening panel on the roof surface or the like while the greening face of the greening panel is supported in a floating condition above the metal roof or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112109-A (JP)
Title: Subterranean inserting device
Inventor: NASUDA HIDEMITSU
IPC: E02D3/10
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subterranean inserting device of a water conduit, which inserts the water conduit to underground in a stable state while alleviating work load of a worker, and uses the well-point method relatively easily even in a narrow place.  <P>SOLUTION: The subterranean inserting device 10 for inserting to underground the water conduit 30 to be used for a well-point method is provided with: a pipe vise 22 which holds a riser pipe 31 in a perpendicular direction against the ground surface; and a winch 19 for hoisting the pipe vise 22 along a supporting column 15 that extends in the perpendicular direction against the ground surface. The pipe vise 22 is composed of: a fixed frame 23 equipped with a receptor 23a for receiving the water conduit 30; and a movable frame 24 equipped with a depressing piece 26 which presses the water conduit 30. The pipe vise 22 is fixed on a hydraulic breaker 17 through a pivot shaft 21 in a rotatable manner. The hydraulic breaker 17 moves upward and downward along a rail 16 fixed on the supporting column 15 by the winch 19 and vibrates the pipe vise 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112545-A (JP)
Title: Pipe connector and pipe connecting device
Inventor: HIROSE MASARU
IPC: F16L21/06
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To stably connect a corrugated pipe to a connector, dealing with corrugated pipes of different pipe diameters.  <P>SOLUTION: The pipe connector 1 is formed by a first half body 21 and a second half body 31, and it is equipped with a connection hole 7 for connection of a corrugated protective tube 62, and a split face 12 of a tubular object forming the connection hole 7 in a halved opening allowing arrangement of the corrugated protective tube 62 in the connection hole 7 from an axial direction. In the connection hole 7, a corrugated protective tube 62a of a small diameter can be connected without flatting or by flatting, and it is formed in an elliptical shape by closing the pair of half bodies and a long axis of the ellipse is formed in a direction orthogonal to the split face 12 such that a corrugated protective tube 62b of a large diameter can be connected by flatting it more than the corrugate protective tube 62a of a small diameter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009157918-A (JP)
Title: File management system
Inventor: MAEKAWA TAKESHI
IPC: G06F21/62
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management system for managing files of a computer terminal.  <P>SOLUTION: The file management system has an operation log information storage section for storing operation log information on the computer terminal; a state monitoring section for monitoring the moving state of the computer terminal; an operation log information retrieval section for retrieving operation log information on predetermined processing out of operation log information stored in the operation log information storage section when the state monitoring section detects a predetermined state; and a concealing processing section for carrying out concealing processing to the files using file identification information and storage location information in the operation log information retrieved by the operation log information retrieval section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115608-A (JP)
Title: Photocatalyst film and article having the same
Inventor: TAKAMI KAZUYUKI
IPC: B01J35/02
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst film which is formed on a transparent inorganic substrate, shows good hydrophilic performance, controls occurrence of an interference fringe and has a reduced reflectance and high transparency.  <P>SOLUTION: The photocatalyst film is formed on a transparent inorganic substrate and contains a titanium alkoxide hydrolytic condensate as a binder. The refractive index of the transparent inorganic substrate and that of the surface of the photocatalyst film have a specified relation. The photocatalyst film does not contain silica particles or contains one or two kinds of silica particles having specified particle sizes in a specified ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115439-A (JP)
Title: Actuator and electrical toothbrush using the same
Inventor: KAGAMI MASAHARU
IPC: A61C17/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reciprocal rotary motion of an electrical tooth brush etc. without using a drive transmission mechanism separate from a drive source.  <P>SOLUTION: A fixed part 120 includes a coil 128 which turns around a magnet 160 and is arranged so as to face at a predetermined interval from different pole faces in the magnet 160, and an outer york 150 covering the outer circumferential part of the coil 128. The fixed body 120 movably supports a movable body 110 having the magnet 160 via a coil spring as an elastic material 130 formed by working an element wire. An AC feeding part 140 feeds AC of frequency almost equal to the resonance frequency of the movable body 120 to rotate reciprocally to the coil 128, and vibrate the movable body 120. The coil spring as the elastic material 130 uniformly disperses stress due to vibration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126883-A (JP)
Title: Soundproof cover fixing apparatus for rail
Inventor: MATSUDA YOSHIFUMI
IPC: E01B19/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a soundproof cover 11 excelling in workability while reducing the number of parts.  <P>SOLUTION: The construction method for constructing the soundproof cover 11 for a rail R comprises forming notches 31 in the soundproof cover 11 by gauging to avoid the interference of the soundproof cover 11 and fasteners T fastening the rail R to sleepers S when carrying the soundproof cover 11 into the construction field and fixing the soundproof cover 11 in a predetermined position of the rail R in the construction field, and fixing the soundproof cover 11 in the predetermined position of the rail R in the state of avoiding the interference with the fasteners T by the notches 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129692-A (JP)
Title: Inductance part
Inventor: UTSUNO MIZUKI
IPC: H01F30/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: since there exists a draw-out portion of a triple insulated wire in a winding structure of a transformer etc., in which the triple insulated wire is used as a secondary winding, the thickness of the transformer is increased by an amount corresponding to the wire diameter of the draw-out portion, and further when reduction of the thickness of the transformer is prioritized, the secondary winding can be provided only on one side, so that the sandwich structure cannot be achieved and the coupling between the primary and secondary windings has been sacrificed.  <P>SOLUTION: The inductance part provided with a magnetic core 4, sheet coils 11 and 12, and a winding 2 includes: a bobbin constituted by at least two sheet coils 11 and 12; and a winding 2 formed by winding a triple insulated wire between the two sheet coils constituting the bobbin. A triple insulated wire draw-out portion 32 on the center side of the winding 2 is drawn out to one outer surface side of the bobbin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125692-A (JP)
Title: Image forming apparatus
Inventor: KATO KATSUHIKO
IPC: G06F1/32
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy saving effect in an environment utilized from a host device on a network.  <P>SOLUTION: In an image forming apparatus 1, a CPU 12 transmits the equipment information of its own apparatus saved in a RAM 13 to a host device 2, or the CPU 12 detects the equipment information of its own apparatus to transmit to the host device 2 when receiving inquiries about the equipment information of its own apparatus from the host device 2 in case of a first on-state of a power source and a second on-state of a power source. Further, a network control 15 transmits the equipment information of its own apparatus saved in a ROM 14 referable even in a third on-state of a power source to the host device 2, or transmits that the network control 15 can not transmit the equipment information of its own apparatus to the host device 2 when receiving inquiries about the equipment information of its own apparatus from the host device 2 in case of the third on-state of a power source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130814-A (JP)
Title: Power converter
Inventor: HATTORI MITSUKAZU
IPC: H02M7/48
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which applies an appropriate contact pressure between semiconductor modules and coolers and which improves productivity by reducing the number of parts prepared for assembling the power converter.  <P>SOLUTION: The power converter 1 includes the semiconductor modules 3 and the coolers 4 stacked alternately in multiple layers. The stacked state is pressed by a plate spring 5 and retained in a metal case 2. The plate spring 5 includes a curved contact part 51 and engagement parts 52. On the inside wall surface 21 of the metal case 2, inclined surfaces 22 are formed in a way that a gap from the coolers 4 becomes narrower as the surfaces go to the ends of coolant passing directions F in the coolers 4 in the transverse cross section where the semiconductor modules 3 and the coolers 4 are stacked. On the inclined surfaces 22, a plurality of fixing grooves 23, on which fixing pins 6 are arranged, are formed stepwise at positions facing from the base end side to top end side of the engagement parts 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126794-A (JP)
Title: Mechanism for detecting rotation of workpiece
Inventor: MINOUE JUNJI
IPC: H05B6/10
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for detecting the rotation of a workpiece by which the rotation speed of the workpiece can suitably be detected when the workpiece is induction-heated by a high frequency induction-hardening apparatus.  <P>SOLUTION: The mechanism 20 for detecting the rotation of the workpiece, which is arranged in the high-frequency induction-hardening apparatus for hardening the long size workpiece 9, is provided with: a first rotation driving means 50 connected to one end part of the workpiece 9; and a second rotation driving means 51 connected to another end part of the workpiece 9. The second rotation driving means 51 includes: a driving shaft 12; a first connecting part 1 connected to the other side end part 9b of the workpiece 9; a bearing part 3 having the rotation resistance; and a second connecting part 2 integrally connected to a second rotation driving means 12. The first connecting part 1 and the second connecting part 2 are connected with a bearing part 3. The mechanism includes a first sensor 5 for detecting the number of the rotation of the first connecting part 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130885-A (JP)
Title: Rotating electric machine
Inventor: SUZUKI SHIGEO
IPC: H02K1/27
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotating electric machine preventing a drawback due to protrusion of a magnet of the rotating electric machine, and improving workability.  <P>SOLUTION: The rotating electric machine is constituted of: a rotor made of a rotor core formed by welding and fixing an end plate having a magnet insertion hole provided coaxially with a magnet insertion hole of electromagnetic steel plates having a magnetic insertion hole for embedding a permanent magnet on an end in which the electromagnetic steel plates are laminated, a permanent magnet embedded in the magnet insertion hole of this rotor core, a rotating shaft attached to the rotor core by shrink fitting or press fitting, a balance ring attached to the rotating shaft by shrink fitting or press fitting and used for balance adjustment and a ring-like pressing plate attached to the balance ring and made of a non-magnetic material for closing the magnet insertion hole; and a stator provided at a predetermined space from the rotor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134034-A (JP)
Title: Antireflective film, polarizing plate, and image display device
Inventor: AMANO YUKIO
IPC: B32B7/02
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflective film with which no tint such as interference unevenness is produced, which is excellent in scratch resistance and adhesiveness, and which, in particular, has excellent scratch resistance and adhesiveness even after light resistance test; and to provide a polarizing plate, and an image display device using the same.  <P>SOLUTION: In the antireflective film including a low refractive index layer on a transparent film substrate, the low refractive index layer includes at least (a) an alkoxysilane compound having an epoxy group, (b) a sulfonium salt-based acid generator, (c) silica fine particles each of which has an outer shell layer and whose inside is porous or hollow, (d) an ionization radiation curing resin, and (e) a photo-radical initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138235-A (JP)
Title: Black water-based ink composition
Inventor: TERASHITA MASAKI
IPC: C09D11/00
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide black water-based ink for inkjet recording that achieves high image quality.  <P>SOLUTION: A black water-based ink composition contains a trisazo dye comprising a compound represented by formula (1) [wherein X is SO<SB>3</SB>H or -SO<SB>2</SB>C<SB>2</SB>H<SB>4</SB>-R<SB>4</SB>, Y is hydrogen or SO<SB>3</SB>H, Z is hydroxyl or amino, n is 1 to 2, R<SB>1</SB>is hydrogen, 1-3C alkyl, 1-3C alkoxyl, or hydroxyl, R<SB>2</SB>is hydrogen, 1-3C alkyl, 1-3C alkoxyl, or hydroxyl, R<SB>3</SB>is hydrogen, -CH<SB>2</SB>COOH, 1-2C dialkyl aminoethyl, or 1-2C dialkyl aminopropyl, R<SB>4</SB>is hydroxyl, 1-2C dialkyl amino, 1-2C dialkyl aminoethylamino, or 1-2C dialkyl aminopropylamino] and salts thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140173-A (JP)
Title: Information processor
Inventor: YAMADA KAZUMI
IPC: G06F13/00
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor preventing such a situation from occurring a stop of a process of high importance.  <P>SOLUTION: The information processor, which has a plurality of operation means and can detect the abnormality of at least some of the plurality of operation means by lock-step manner, includes: an output comparing means which compares the outputs of the plurality of operation means and if the outputs of the plurality of operation means are different, which writes error information to a predetermined address of a storage means when the importance of the process done by the plurality of operation means is above a predetermined level while which writes the error information to an address other than the predetermined address in the storage means when the importance of the process done by the plurality of operation means is below the predetermined level; and an error processing means which performs a predetermined error process when the error information is written in the predetermined address in the storage means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141072-A (JP)
Title: Method of manufacturing thermistor element, and thermistor element
Inventor: FUJITA TOSHIAKI
IPC: H01C7/04
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thermistor element, and the thermistor element such that an increase in resistance value due to junction peeling is prevented by improving the bonding strength between a metal oxide sintered body and electrode wires.  <P>SOLUTION: The method of manufacturing the thermistor element include the steps of: coating a compact 3 of ceramic powder being a thermistor material to be made into the metal oxide sintered body after baking with electrode paste 4 having a fusion point of ≥1,400°C; baking the compact 3 coated with the electrode paste 4 into the metal oxide sintered body; and connecting at least a pair of electrode wires 2 to the metal oxide sintered body through electrode materials formed by burning the electrode paste 4 by baking in or after the baking.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142018-A (JP)
Title: Parallel operation power supply apparatus and method of controlling the same
Inventor: KAWAMOTO TETSUHIRO
IPC: H02M3/00
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel operation power supply apparatus that achieves higher performance.  <P>SOLUTION: The parallel operation power supply apparatus is configured so that a number of driving converters control unit 22 determines the value (total current value/number of driving converters), obtained by dividing the total input current value of a power supply apparatus 10 by the number of driving DC-DC converters 13a-13c, to be most approximate to the rated current value of current sensors 24a-24c. The operation of the DC-DC converters 13a-13c is controlled so that the current value handled by the current sensors 24a-24c approaches closer to the rated current value still more, thereby the controllability is enhanced by improvement in detection accuracy of the current sensors 24a-24c resulting in a power supply apparatus 10 exhibiting higher performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT