baber/WOPTO huggingface dataset:
Patent JP-2008122655-A (JP)
Title: Power supply system and image forming apparatus
Inventor: SATO KAZUO
IPC: G06F3/12
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately supply power to various devices operating in cooperation with one another.  <P>SOLUTION: The power supply system supplies power to devices 100, 200 operating in cooperation with each other. The device 100 has a coil 106 to form a magnetic field to demand power supply to the device 200. The device 200 has a reed relay 202 to turn on by detecting the magnetic field formed by the coil 106. Further, to detect that the devices 100 and 200 are in the positional relationship capable of operating in cooperation with each other, a switch pusher 107 is provided on the device 100 and a switch 204 on the device 200. When the reed relay 202 is turned on by the magnetic field, the power supply C2 supplies power to the device 200 only when it is detected that the switch 204 is turned on by the switch pusher 107 and that they are in the above positional relation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127290-A (JP)
Title: New carbazole derivative and utilization thereof
Inventor: NAKAYAMA MASAMI
IPC: H01L51/50
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new carbazole derivative and an organic electroluminescent element using the derivative.  <P>SOLUTION: The new carbazole derivative having at least two carbazole structures in the molecule, forming a stable amorphous film by itself at a temperature not lower than normal temperature, having high glass transition temperature and suitably usable as an organic electronic functional material is provided. For example, a compound of the formula is cited as a representative example.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127609-A (JP)
Title: Method for manufacturing carbon nano-composite metal material and method for manufacturing molding of carbon nano-composite metal
Inventor: ARAI KEITA
IPC: C22C49/04
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing technology for improving the strength of a composite metal material which uses a carbon nano-material as a reinforcing material.  <P>SOLUTION: The carbon nano-material 30 with fine particles deposited thereon has a layer 31 of carbide-forming fine particles covering a carbon nano-material 13. The carbon nano-material 30 with fine particles deposited thereon is mixed into a matrix metal material. The carbon nano-material 13 has the carbide-forming fine particles depositing on the surface. Then, a reactive layer of SiC, for instance, is formed on the interface, and makes the layer 31 of the carbide-forming fine particles be strongly bonded to the carbon nano-material 13. Accordingly, it is not worried that the layer 31 of the carbide-forming fine particles may exfoliate from the carbon nano-material 13. The layer 31 of the carbide-forming fine particles is adequately bonded to the matrix metal as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335830-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: MIZUSAWA AIKO
IPC: H01L23/522
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To make a low dielectric constant film hard to peel off in a semiconductor device including a low dielectric constant film wiring lamination structure part comprising a lamination structure of a silicon substrate, the low dielectric constant film provided on the silicon substrate and a wiring.  <P>SOLUTION: In a region excluding a peripheral part of a top surface of the silicon substrate 1, the low dielectric constant film wiring lamination structure part 3 comprising the lamination structure of the low dielectric constant film 4 and the wiring 5 is provided. On the top surface of the low dielectric constant film wiring lamination structure part 3, a passivation film 7 and a protective film 9 are provided. On the top surface of the protective film 9 and the top surface of the peripheral part of the silicon substrate 1, a sealing film 14 is provided. Thereby especially a side surface of the low dielectric constant film wiring lamination structure part 3 is covered with the sealing film 14, and the low dielectric constant film 4 is hard to peel off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133143-A (JP)
Title: Apparatus and method for producing hydrogen
Inventor: TACHIBANA SHINYA
IPC: C01B3/38
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing hydrogen which prevents a radiant heat to a hydrogen producing reaction tube and has a simple composition and a method for producing hydrogen.  <P>SOLUTION: The apparatus for producing hydrogen 10A consists of a hydrogen producing reaction tube 101 which is installed in the main body of the apparatus for producing hydrogen 100a and has a preparatory reforming catalyst part 107 in its inside containing a preparatory reforming catalyst which preparatorily reforms a raw material gas G where the raw material gas G is reformed into hydrogen and only the hydrogen formed is collected, a burner 113 which is installed at the main body of the apparatus for producing hydrogen 100a and heats the hydrogen producing reaction tube 101, and a steam generating part 12 which is installed at the main body of the apparatus for producing hydrogen 100a and generates steam 11 to be supplied to the raw material gas G. The burner 113 is installed opposite to the preparatory reforming catalyst part 107 which is located in the hydrogen producing reaction tube 101 and the steam generating part 12 is installed between the hydrogen producing reaction tube 101 and the burner 113.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134393-A (JP)
Title: Image forming apparatus
Inventor: KIMURA TAKENOBU
IPC: G03G15/16
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus suppressing destaticizing output before secondary transferring, securing stable transferring property and outputting image quality suitable for paper quality.  <P>SOLUTION: The image forming apparatus is provided with: an image forming means forming a toner image on an image carrier; a primary transfer means transferring a toner image formed by the image forming means to an intermediate transferring body; and a secondary transferring means transferring the transferred toner image to transfer material. The image forming apparatus has a destaticizing means before secondary transfer, which destaticizes the toner image on the intermediate transfer body arranged between the primary transferring means and the secondary transfer means, and is provided with a control means controlling an output of the destaticizing means before secondary transfer corresponding to irregularity on the transfer material surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139358-A (JP)
Title: Projector and data transfer system for projector
Inventor: AMANO KATSUHIRO
IPC: G03B21/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of suppressing a transfer error of data caused by noise from a high-pressure discharge lamp without interrupting communication with an external device.  <P>SOLUTION: In the projector having a USB host function, if a USB device is connected before the start of lighting a lamp (S202: Yes), data transfer is started at the highest speed (S211 to 212). If the transfer is not completed (S221: No) when the power supply of the lamp is turned on (S213), the transfer speed is changed to a low speed (S222 to 224). If the transfer is not still completed (S241: No) after the lighting of the lamp is stabilized (S232: Yes), the data transfer is resumed at the highest speed (s242 to 244). This makes it possible to continue the data transfer while suppressing a transfer error caused by the noise coming from the lamp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141369-A (JP)
Title: Digital wireless communication system
Inventor: SATO SHIGEO
IPC: H04J3/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To most suitably control a transmission timing of a frame from a mobile station to a base station and a transmission power in accordance with the distance between the bas station and the mobile station.  <P>SOLUTION: A mobile station 30 includes a timing controller 35 which adjusts the transmission timing of the frame so that a unique word detection position in the base station is always a prescribed position. Though the distance between the base station and the mobile station is momently changed due to movement of the mobile station, synchronization between stations can be established and maintained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138117-A (JP)
Title: Pneumatic tire
Inventor: KANEDA KAZUNORI
IPC: C08L21/00
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which is excellent in processability, when produced, is high in durability, and is stable in the adhesiveness of steel cords to a coating rubber.  <P>SOLUTION: This pneumatic tire in which at least one of a carcass 4 and a belt 6 contains a layer comprising steel cords coated with a coating rubber, is characterized in that the coating rubber for coating steel cords in at least one of the carcass 4 and the belt 6 uses a rubber composition comprising a rubber component, sulfur, and a compound represented by general formula (1) [R is each independently a 1 to 8C aliphatic group, an alkoxy group, OH, carboxyl group or an amino group which may be protected; X is each independently -CONH- or -COO-; (n) is an integer of 2 to 4; (m) is an integer of 0 to 4, provided that (n)+(m)=3 to 6] in an amount of 0.1 to 10 pts.mass per 100 pts.mass of the rubber component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148397-A (JP)
Title: Rotary electric machine
Inventor: ISHIKAWA TOSHIO
IPC: H02K19/22
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily wind a stator winding, to enhance an occupied ratio in a stator core, to reduce winding resistance due to no coil end, and to change field magnetic flux according to usage.  <P>SOLUTION: In the stator core, stator core pawl magnetic poles extend from both sides in an axial direction alternately at locations opposed to a rotor to form a plurality of magnetic poles. By using this stator core, it is only necessary to annularly wind a stator winding. Thus, operability and an occupied ratio can be improved, and since there is no coil end, winding resistance can be reduced. Since the rotor is a Randall type rotor having a field winding and a rotor pawl magnetic pole, the field magnetic flux can be changed according to usage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142827-A (JP)
Title: Method and device for detecting branched position of branch pipe and method and device for removing regenerated lining layer
Inventor: HINUMA FUMITO
IPC: B26F1/16
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the branched position 8 of a branch pipe 3, which is difficult to be discriminated, from the main pipe 2 side.  <P>SOLUTION: When the branched position 8 of the branched pipe 3 is detected from the main pipe 2 side when a regenerated lining layer 6 is applied onto the inner wall of the main pipe 2 of an underground buried pipeline 1 having the main pipe 2 and the branched pipe 3 branched from the main pipe, a magnetism generating member 40 is disposed on the branched pipe 3 side of the regenerated lining layer 6. The branched position is detected by detecting the magnetism from the magnetism generating member 40 by moving a magnetism detection part 13 along the main pipe 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142635-A (JP)
Title: Carbon dioxide gas-absorbing material, and carbon dioxide gas separation method and apparatus using the gas-absorbing material
Inventor: SATO HIDETO
IPC: B01D53/62
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide gas-absorbing material which can absorb a large amount of carbon dioxide gas at high temperature, and maintains a small decrement of the maximum weight variation due to absorption of carbon dioxide gas even after repeating a cycle of carbon dioxide gas absorption/desorption many times, and a carbon dioxide gas separation method and apparatus using the gas-absorbing material.  <P>SOLUTION: The carbon dioxide gas-absorbing material mainly comprises a composite oxide represented by a general formula Ba<SB>A-x</SB>Sr<SB>x</SB>TiO<SB>4</SB>and a molar ratio A of the total of Ba and Sr to Ti is in a range of 1.8≤A≤2.2, and x is in a range of 0.1≤x≤0.7. Using the carbon dioxide gas-absorbing material, the carbon dioxide gas absorption is carried out under a condition of a pressure of 1.0×10<SP>4</SP>-1.0×10<SP>6</SP>Pa and a temperature of 500-900°C, and the carbon dioxide gas desorption is carried out under a condition of a pressure of ≤1,000 Pa and a temperature of ≥750°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143091-A (JP)
Title: Inkjet recorder and inkjet recording method
Inventor: YAMANE TORU
IPC: B41J2/01
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method which suppresses an end twisting phenomenon while a throughput is prevented from decreasing as much as possible.  <P>SOLUTION: A scanning speed of a carriage and the number of multi passes are set according to recording density information of dots obtained from image data. A suitable image free from the end twisting can be outputted with no throughput decreased more than necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144719-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: AKAGI YOSHIHIKO
IPC: F02D41/14
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To set a lower limiter to secure a margin to prevent breakage or deformation of a throttle valve while reducing fuel economy and improving fuel economy, when the throttle valve is moved toward the mechanical full close position at high speed so that the throttle valve is collided with the full close position caused by undershoot.  <P>SOLUTION: A throttle valve control device for an internal combustion engine comprises: the throttle valve driven by a motor; a means for determining the target opening of the throttle valve based on an operational status of a vehicle or the internal combustion engine; and a means having a predetermined first lower limiter value as a lower limit of the target opening, and setting a second limiter value smaller than the first lower limiter value when at least the acquired target opening or the speed of the internal combustion engine is smaller than a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007185953-A (JP)
Title: Droplet discharge apparatus
Inventor: KOJIMA MASATOMO
IPC: B41J2/045
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an ink-jet recording apparatus capable of increasing the recording speed using a pigment ink and improving the recording quality using a colorant ink.  <P>SOLUTION: The diameter of a nozzle 39a for jetting out the pigment ink is larger than the diameter of each of nozzles 39b to 39d for jetting out the colorant ink. The area S1 of an activation portion 41 for jetting out the pigment ink is larger than the area S2 of each of activation portions 42 to 44 for jetting out the colorant ink. The electrostatic capacitance C1 of the activation portion 41 is larger than the electrostatic capacitance C2 of each of the activation portions 42 to 44. The rise time T1 of a drive waveform for generating a piezoelectric effect in the activation portion 41 is longer than the rise time T2 of each of the drive waveforms for generating piezoelectric effects in the activation portions 42 to 44.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008147541-A (JP)
Title: Capacitor
Inventor: FUJIYAMA TERUKI
IPC: H01G9/004
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor for reducing an ESL.  <P>SOLUTION: This capacitor includes: a first electrode leading-out part 15 connected to a first electrode on one end face of a capacitor element; a first terminal 19 connected to the first electrode leading-out part 15 so as to be derived; a second electrode leading-out part 20 connected to a second electrode on the other end face of the capacitor element; a conductor 21 for covering the outer peripheral side face of the capacitor element connected to the second electrode leading-out part 20 at the other end; and a second terminal 26 connected to one end of the conductor 21 connected to the second electrode leading-out part 20 so as to be derived. The second terminal 26 is derived to the same direction as the deriving direction of the first terminal 19, and currents flowing through the conductor 21 are made equal to a reverse direction to currents flowing through the capacitor element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144738-A (JP)
Title: Control device of power output device for vehicle
Inventor: SAGAWA AYUMI
IPC: F16H59/04
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a power output device for a vehicle having improved gear-shift response.  <P>SOLUTION: In this control device of a power output device for a vehicle, the rotational speed of an input engagement element installed in an automatic transmission 10 is temporarily increased by an engine 28 during the downshift of the automatic transmission 10. Since the control device has a cylinder-reduction control means 130 for performing a cylinder-reduction operation for stopping the generation of power by a part of the cylinders 80 installed in the engine 28 is performed during the downshift of the automatic transmission 10, the rotational speed of the engine 28 can be increased by reducing the pumping loss of the engine 28, and the gear-shift response can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149474-A (JP)
Title: Inkjet recording head
Inventor: ONO NORIYUKI
IPC: B41J2/05
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head which can prevent a test terminal on a substrate covered with a nozzle forming member from being exposed.  <P>SOLUTION: The inkjet recording head includes the substrate 1 which mounts an energy generating element (not illustrated) and a driving element (not illustrated) that drives the energy generating element. The nozzle forming member 6 which forms an ink ejection opening (not illustrated) and an ink channel (not illustrated) on the substrate 1 is set on the substrate 1. The test terminal 5 for inspecting the driving element is prepared in a peripheral region of the substrate 1. The nozzle forming member 6 has a recess 6b formed at a part opposed to the region of the substrate 1 where the test terminal 5 is formed. The recess 6b constitutes a void between the substrate 1 and the nozzle forming member 6. The interior of the recess 6b is sealed by a sealing material 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007190545-A (JP)
Title: Droplet discharge apparatus, method of manufacturing panel, image display apparatus and electronic equipment
Inventor: KAWASE TOMOKI
IPC: G02B5/20
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge apparatus capable of uniformly discharging droplets on a discharge area and manufacturing a panel free from harmful color irregularity, a method of manufacturing the panel and an image display apparatus and electronic equipment provided with the panel free from harmful color irregularity.  <P>SOLUTION: Two nozzle lines are formed in parallel to be shifted by half a pitch in a first to forth droplet discharge heads of a head unit 103 of the liquid drop discharge apparatus are arranged to be shifted not to make the position of the nozzle in the first head line and the position of the nozzle in the second head lines coincident with each other in the view from a direction crossing the the nozzle line at a right angle. A range where the droplet is discharged on a base body from the head unit 103 by one relative movement of the head unit 103 and the base body is divided into a plurality of areas along the direction crossing the direction of the relative movement at a right angle and the droplets discharged from the respective nozzles of a plurality of the droplet discharge heads each having different combination in each area is applied on the discharge place in each area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008154406-A (JP)
Title: Lock detection device and method for synchronous motor, and desiccant air-conditioner
Inventor: KANEDA HIROSHI
IPC: F24F11/88
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock detection technique capable of being easily configured with an existing microcomputer and suitable for precisely detecting a locking state of an output shaft of a small synchronous motor to be driven.  <P>SOLUTION: This lock detection device 4 detects a lock state of the output shaft of the synchronous motor 1 driving a gear mechanism. A current detection circuit 10 detects a current passing through a coil of the synchronous motor 1. Waveform width detection means 31 detects a waveform width of a current waveform detected by the current detection circuit 10. Lock determination means 32 determines whether the output shaft is locked based on a variation of waveform width.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153601-A (JP)
Title: Mounting structure and semiconductor device
Inventor: MIZUTANI DAISUKE
IPC: H01L23/31
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure and a semiconductor device capable of preventing deformation of a circuit board caused by heating during packaging, and improving reliability of electrical conductivity between the circuit board and a mother board.  <P>SOLUTION: A semiconductor device 30 formed on the circuit board 20 is sealed with a first seal layer 40, a second resin layer 41 is formed on the first seal layer 40, and thermal expansion coefficient of the circuit board 20 and the second seal layer 41 in an in-plane direction is lower than that of the first seal layer 40 at a glass transition point or higher. Therefore the warpage of the circuit board 20 generated when the semiconductor device 10 is mounted on the mother board, is suppressed by thermal expansion coefficient of the second seal layer 41 in an in-plane direction. As a result, it is possible to achieve the mounting structure having high reliability of electrical conductivity between the circuit board 20 and the mother board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160294-A (JP)
Title: Blur correction device
Inventor: SUZUKI MAKOTO
IPC: H04N5/232
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blur correction device appropriately correcting blur with less overcorrection.  <P>SOLUTION: The blur correction device comprises: an image input means for inputting images; a blur detection means 104 for detecting the blur of the image; a pixel value detection means 103 for detecting the change direction and change amount of the pixel value of the image; and a correction means 107 for correcting the blur of the image on the basis of a correction amount adjusted according to the change direction and change amount of the pixel value.  <P>COPYRIGHT: (C)2008,JPO&INPIT