baber/WOPTO huggingface dataset:
Patent JP-2010082880-A (JP)
Title: Printer
Inventor: SENDA TOSHIYUKI
IPC: B41J2/30
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of achieving accurate protection of a power supply, preventing the power supply from being interrupted, and suppressing split printing caused by excessive protection of the power supply.  <P>SOLUTION: The printer includes: a printing element drive part that drives a plurality of printing elements; a monitoring part that monitors drive time of the plurality of printing elements; a current amount calculation part that calculates a current amount required by the printing element drive part based on the drive time monitored by the monitoring part; the power supply that supplies current to the printing element drive part; and a controller that stops the drive of the printing element drive part when the current amount calculated by the current amount calculation part reaches or exceeds a current upper limit value of the power supply and the current level of the printing element being driven is a fixed value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083555-A (JP)
Title: Stopper for container pump
Inventor: ABE TAKAYUKI
IPC: B05B11/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new stopper for a container pump which is easily fitted and can effectively suppress the inclination of a conduit.  <P>SOLUTION: The stopper 1 for the container pump is interposed between a fitting cylinder fixed to a container mouth and a pressing head to prevent the pressing head from being depressed. The stopper 1 has a storage body 1c with two doors 1a connected to each other via a hinge 1b, and when the doors 1a are closed, side ends e<SB>1</SB>of the doors are mated to form a cylindrical body. Working pieces 1d which are brought into contact with a conduit to generate closing operations of the doors 1a when the stopper is interposed between the pressing head and the fitting cylinder are provided at hinge side ends e<SB>2</SB>of the doors 1a. Cutouts S which extend along the circumferential direction of an inner circumferential surface fc of the storage body 1c to store the working pieces 1d of the doors 1a when the doors 1a are closed are formed at hinge side ends e<SB>3</SB>of the storage body 1c. Locking projections 1f for detachably locking the working pieces 1d provided at the doors 1a are formed at the cutouts S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083659-A (JP)
Title: Turn assisting device of crane in strong wind
Inventor: SEIKI HIDETAKA
IPC: B66C15/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turn assisting device of a crane in a strong wind capable of reducing a wind load by avoiding contact with an intervention existing around the crane, surely pointing a jib leeward and reducing a pressure receiving area of the crane for the wind.  <P>SOLUTION: This turn assisting device includes a crane state monitoring means 20 for monitoring a state of the crane including a turning angle θ of the jib for a reference direction, a wind detection means 30 for detecting a wind direction α for the reference direction and a wind velocity V and a control means 40 for outputting a turn instruction β to a turn motor 4a as a turn means of a turn body based on the turning angle θ of the jib monitored by the crane state monitoring means 20 and the wind direction α and the wind velocity V detected by the wind detection means 30 so that, in the case that the wind velocity V is equal to or faster than a wind velocity setting value, the turning angle θ and the wind direction α of the jib are compared and their deviations becomes equal to or lower than deviation setting values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085908-A (JP)
Title: Aperture stop device
Inventor: UCHIYAMA SHINJI
IPC: G02B5/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an optical filter such as a UVIR cut filter from being deformed even when receiving an influence of heat generated around a solid imaging device.  <P>SOLUTION: The UVIR cut filter 21 is attached by inserting fixing pins 23 provided on a diaphragm blade supporting plate 2a on an opposite surface with respect to the solid imaging device 22 into a plurality of insertion holes provided at an outer circumference part of the UVIR cut filter 21 and fixing the circumference by using an adhesive. Thus, straightening force acts on the UVIR cut filter 21 in vertical direction, so that flatness is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088708-A (JP)
Title: Jet bath system
Inventor: KIDO TERUKI
IPC: A61H23/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet bath system miniaturizing a pump by adjusting the pressure loss in a piping path according to a nozzle with a large pressure loss.  <P>SOLUTION: The jet bath system includes: a bathtub with a suction port for sucking bathtub water; the pump for sucking bathtub water from the suction port and pressurizing and discharging the bathtub water; a water guiding piping part for guiding the bathtub water to the pump; a first nozzle disposed on a sidewall of the bathtub for jetting the bathtub water discharged from the pump into the bathtub; a second nozzle disposed on a sidewall of the bathtub different from the first nozzle and formed as a structure with a larger pressure loss than the first nozzle; a first blow piping part for feeding the bathtub water discharged from the pump to the first nozzle; and a second blow piping part branched on the way of the first piping part for feeding the bathtub water to the second nozzle. The piping path from the pump to the second nozzle is shorter than the piping path from the pump to the first nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097636-A (JP)
Title: Wiping tape and wiping method
Inventor: SAKAGUCHI RYUJI
IPC: G11B5/84
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping tape capable of cleaning a surface of a magnetic disk while suppressing contamination of the magnetic disk caused by waste thread originating from the wiping tape and to provide a wiping method.  <P>SOLUTION: The wiping tape 1 used for a wiping process of the magnetic disk includes a support body 2 having some of a non-woven fabric, a woven fabric or a knitted fabric as a main material and a coating layer 3 coating the support body 2. The coating layer 3 is a solid layer consisting essentially of resin and has 0.5-10 μm thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096967-A (JP)
Title: Pointer display control device and display apparatus
Inventor: FUJISHIRO AKIRA
IPC: G06F3/038
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To match the leading end of a pointer figure with the starting point of an image screen even when the leading end of the pointer figure is not matched with the display initiation coordinates of a pointer image area.  <P>SOLUTION: The pointer display control device includes a semiconductor integrated circuit, which is programmed using a hardware description language and also stores point image data. The pointer display control device controls the display position of a pointer on an image screen based on an externally input operation instruction and the point image data. The pointer display control device includes a pointer image reading circuit, which determines whether the pointer image area is included in an image screen selection area or not and which, if it is included, reads the pointer image data for a portion included in the image screen selection area of the pointer image area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103135-A (JP)
Title: Fitting structure of chip type electronic component
Inventor: KOJIMA YASUSHI
IPC: H05K1/18
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an excessive load exerted on a chip type electronic component between connection lands of a circuit board and to support the chip type electronic component at a position nearby a top surface of the circuit board in a state wherein terminal electrodes of the chip type electronic component are arranged sideways.  <P>SOLUTION: The fitting structure of the chip type electronic component includes the circuit board 11, the chip type electronic component 12 having the terminal electrodes 12a and 12b on both end side surfaces of a ceramic element body 12b, a bond wire 13 connected to a connection land 11A at a position of the circuit board 11 apart from the chip type electronic component 12, and a pair of metal frames 14 and 15 bonded to the terminal electrodes 12a and 12b at both ends of the chip type electronic component 12 respectively. One metal frame 14 extends from a side surface to the top surface side of the chip type electronic component 12 and bonded to the bond wire 13, and the other metal frame 15 extends from the side surface to the reverse surface of the chip type electronic component 12 side and bonded to a connection land 11B right below the chip type electronic component 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135456-A (JP)
Title: Transformer
Inventor: CHEN HONG-FEI
IPC: H01F41/02
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer capable of adjusting leakage inductance.  <P>SOLUTION: The transformer 200 includes a bobbin unit 20, a primary winding 30, a secondary winding 40, and a core unit 50. The bobbin unit has first and second winding portions. The primary winding is wound around the first winding portion of the bobbin unit. The secondary winding is wound around the second winding portion of the bobbin unit, and is coupled electromagnetically to the primary winding. The core unit is mounted to the bobbin unit, and includes a first core part 51, and a second core part 52 that forms a magnetic circuit path with the first core part. The first core part is movable relative to the second core part from an adjustable position to an assembled position. Thus, the size of an effective magnetic flux region configured between the first core part and the second core part is varied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010100589-A (JP)
Title: Vinyl ether derivative having terminal amino group and method for producing the same
Inventor: TAKAHASHI TERUKI
IPC: C07C217/28
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substituted amino vinyl ether derivative.  <P>SOLUTION: The substituted amino vinyl ether derivative is represented by formula (1), wherein m is an integer of ≥1; n is an integer of ≥2; R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each independently a hydrogen atom, an alkyl group or an aryl group, and a ring may be formed by binding R<SP>1</SP>and R<SP>2</SP>, or R<SP>2</SP>and R<SP>3</SP>; R<SP>8</SP>and R<SP>9</SP>are each independently a hydrogen atom, an alkyloxycarbonyl group, an aryloxycarbonyl group, an acyl group, a benzoyl group, an alkylsulfonyl group or an arylsulfonyl group; with the proviso that at least one of R<SP>8</SP>and R<SP>9</SP>is a substituent except a hydrogen atom, and R<SP>8</SP>and R<SP>9</SP>may be bonded to each other to form a dicarbonyl group or a disulfonyl group having a structure formed into a ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009097519-A (JP)
Title: Motor-driven centrifugal compressor having inside cooling air
Inventor: HALIMI EDWARD M
IPC: F04D17/10
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven compressor for supplying supercharging air to a cylinder of an internal combustion engine, in a motor-driven air compressor for supplying compressed air, in various industrial processes.  <P>SOLUTION: The motor-driven compressor has a motor 13 supported by a motor range housing part 16, a compressor wheel 11 driven by a motor in a housing second part 17 forming a pressurizing surrounding part, and a means 20 forming a motor cooling air flow to a motor surrounding housing part from a pressurizing compressor housing part. In this motor-driven compressor, a small quantity part of the air flow flowing in the compressor is turned to a motor housing as cooling air for a motor coil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010094005-A (JP)
Title: Permanent magnet rotating machine and air flow generator using the same
Inventor: HASHIZUME MOTOHARU
IPC: F03D3/04
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of greatly improving the efficiency of rotation, even though a rotating machine uses a permanent magnet for both a rotor and a stator.  <P>SOLUTION: In the rotating machine, permanent magnets are arranged respectively along a circumferential direction in a disc-shaped stator 14 and a disc-shaped rotor 10 whose disc faces oppose, and annular rows are formed. On the disc face of a member of either the disc-shaped stator 14 and the disc-shaped rotor 10, the annular rows of the permanent magnets are formed so that they are two inside and outside rows whose polarities are different. On the disc face of the other member, the annular rows of the permanent magnets are formed so that they are positioned between the two inside and outside rows. While any permanent magnet takes a parallelogram shape, the permanent magnet arranged on the disc face of the other member has a longer piece than the permanent magnet arranged on the disc face of one member. All the permanent magnets are arranged while being tilted from a shaft line of each annular row, and the permanent magnets arranged on the disc face of the other member among the permanent magnets are tilted toward the row of permanent magnets whose acute-angle corners are formed on the disc face of one member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111908-A (JP)
Title: Method of removing copper in molten iron
Inventor: MATSUI AKITOSHI
IPC: C21C1/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently removing copper included in the molten iron for steelmaking as a harmful component without needing large-scale facilities.  <P>SOLUTION: The method of removing copper in the molten iron includes adding an iron-sulfur alloy and Na<SB>2</SB>CO<SB>3</SB>as refining agents to the molten iron stored in a reaction vessel, and removing copper in the molten iron by the refining agent. In this regard, the addition amount of the refining agents are controlled as follows: the total value (S<SB>1</SB>+S<SB>2</SB>) of the sulfur amount S<SB>1</SB>(kg-S/ton-molten iron) included in the molten iron before copper-removing treatment and the sulfur amount S<SB>2</SB>(the same unit as above) in the refining agent becomes 5-30 kg-S/ton-molten iron; and the ratio (N<SB>1</SB>/(S<SB>1</SB>+S<SB>2</SB>)) of the amount N<SB>1</SB>of Na<SB>2</SB>CO<SB>3</SB>(kg-Na<SB>2</SB>CO<SB>3</SB>/ton-molten iron) to the above value (S<SB>1</SB>+S<SB>2</SB>) is 0.5 to 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111299-A (JP)
Title: Steering force transmission device for vehicle
Inventor: SATO MASAYA
IPC: B62D1/18
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly practical steering force transmission device for a vehicle.  <P>SOLUTION: The steering force transmission device has a first shaft 88; a second shaft 64 disposed so as to be displaceable by a predetermined distance d from the first shaft; and a rotation transmission mechanism having (a) a protruding portion 122 of the first shaft 88 that protrudes in the rotation axis direction of the first shaft 88 at a position L from a rotation axis by the distance; and (b) a groove 150 that is formed at the edge of the second shaft, making the protruding portion 122 engaged with the guide passage 150 to transmit the rotation of the second shaft 64 to the first shaft 88 while changing a difference in the rotational phase of the two shafts. The protruding portion 122 is rotatable and includes a pair of contact surfaces 128 arranged opposite to each of a pair of side wall surfaces 152 for demarcating the groove 150, and the contact surfaces 128 slide in the groove 150 while being brought into contact with the side wall surfaces 152. In this constitution, an area of the contact part can be increased, and a load can be dispersed thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115053-A (JP)
Title: Driving controller for vehicle
Inventor: ISHIDA TAKASHI
IPC: B60L15/20
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving controller for a vehicle, which can suppress a motor or the like from being overheated and enhance hill climbing traveling performance.  <P>SOLUTION: The driving controller 10 for the vehicle includes: a limiting means 21 limiting a load rate based on a first load rate limiting map 17; an acquiring means 22 acquiring a residual distance from a present point to a target point based on a navigation system 16 and a road slope; an estimating means 23 estimating whether or not the temperature of the motor 11 reaches a short-term guaranteed temperature before reaching the target point based on the residual distance, road slope and a threshold map 19 when the temperature of the motor 11 reaches a predetermined temperature; and a limitation releasing means 24 releasing a load rate limitation set by the limiting means 21 to limit the load rate on the basis of a second load rate limiting map 18 when the temperature does not reach the short-term guaranteed temperature. The drive controlling device 10 further includes a temperature-rise rate calculating means 25 and a threshold changing means 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116329-A (JP)
Title: New dihydroxyquarterphenyl compound and raw material compound thereof
Inventor: HASHIMOTO YUKI
IPC: C07C39/23
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new 4,4'''-dihydroxy-p-quarterphenyl and a 4,4'-di(hydroxyphenyl)bicyclohexene being a direct raw material for producing the same.  <P>SOLUTION: The 4,4'''-dihydroxy-3,3'''-diphenyl-p-quarterphenyl is represented by formula (1). The 4,4'-di(3-phenyl-4-hydroxyphenyl)-1,1'-bicyclohexene-3,3'-diene is represented by formula (2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038403-A (JP)
Title: Ferroelectric memory, and method of manufacturing ferroelectric memory
Inventor: FUKUDA HIROSHI
IPC: H01L23/52
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, which is capable of preventing abnormal oxidation even when an alignment mark is large-sized, and to provide an alignment mark forming method and a semiconductor device.  <P>SOLUTION: A plug electrode reaching an upper face of an inter-layer insulating film from a semiconductor substrate is divided into a first plug electrode 5 and a second plug electrode 13, and the first plug electrode 5 and the second plug electrode 13 are connected by an LI layer 7a, and an LI layer 7b is laid under an alignment mark 15 and is used as an etching stop layer. Since this configuration allows formation of a shallow opening H, it is easy to fill the opening H with a W film 11, so that a level difference on the surface of the alignment mark 15 can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010118614-A (JP)
Title: Semiconductor device package structure and manufacturing method thereof
Inventor: ISHIHARA MASAMICHI
IPC: H01L23/12
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture and supply a protection film for protecting a wiring pattern formed on the front surface of a semiconductor device package simply and also inexpensively.  <P>SOLUTION: In this semiconductor device package structure, electrode structure for internal connection is constituted, in which a plurality of wiring patterns and electrodes for internal connection connected to the wiring patterns are integrally coupled to a support of double layer structure consisting of a support plate and tape. The electrodes for internal connection are connected to a wiring layer on a semiconductor substrate to perform resin sealing of the upper surface of the semiconductor substrate to the lower surface of the tape of the support. The tape exposed by peeling the support plate is used as a protection film, a hole is formed on the protection film to form an electrode for external connection to be connected to the wiring pattern exposed by opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120476-A (JP)
Title: Radial tire for aircraft
Inventor: OKITA YOHEI
IPC: B60C15/06
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the bead section durability of a radial tire 11 for an aircraft under an overload condition.  <P>SOLUTION: The external surface of the tire between a separation point Q in applying 1.0-times load and a separation point S in applying 1.5-times load is formed into a linear shape or a convex shape toward the outside in the axial direction while it is conventionally formed into a convex shape toward the inside in the axial direction, and therefore a change in curvature when deformed by being filled with internal pressure becomes smaller than that in a conventional tire. As a result, a variation value of strain (difference between compressive strain and tensile strain) repeatedly generated in the rubber of a bead 13 in the traveling of the tire 11 becomes small, and shearing strain and heat generation are reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124603-A (JP)
Title: Drive unit and drive method
Inventor: ATSUTA AKIO
IPC: H02N2/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit which can drive a moving body for a long time with proper accuracy even if the contact surface wears away, and to provide a drive method.  <P>SOLUTION: A moving body consisting of a lens 9 and a lens frame 10 is supported at three points by means of vibrating bodies 11, 12 and 13 including at least an electromechanical energy conversion element. When the lens 9 is moved in a predetermined region of a plane perpendicular to the optical axis (XY plane defined by the X direction and the Y direction), the regions where the lens frame 10 can contact with the vibrating bodies 11, 12, 13 are the contact regions 31a, 32a and 33a. A drive control section 35 can not only move the lens frame 10 in a predetermined region but also drives the lens frame 10 so that the contact regions 31a, 32a and 33a become the contact regions 31b, 32b and 33b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130136-A (JP)
Title: Audio signal processing circuit, and method of controlling charge pump circuit
Inventor: MOTOKI KENICHI
IPC: H03F3/187
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein power is consumed unnecessarily when fixing a supply voltages of a main amplifier regardless of the amplitude of audio signals.  <P>SOLUTION: A charge pump circuit 2 reverses a positive supply voltage Vdd to generate a negative supply voltage Vss. The main amplifier 4 receives the positive and negative supply voltages Vdd, Vss as supply voltages, and amplifies inputted audio signals S1. A level detection circuit 7 detects the level of at least one of the audio signals S1 inputted to the main amplifier 4 and an audio signal Vout amplified by the main amplifier 4. The charge pump circuit 2 changes the voltage value of the negative supply voltage Vss according to the level of the audio signal detected by the level detection circuit 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129273-A (JP)
Title: Noise suppression device, and cable incorporating the same
Inventor: NODA ATSUTO
IPC: H01B11/06
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise suppression device capable of effectively removing or suppressing a noise, as well as simple-structured, small-dimensioned, easy to be fitted in a cable, reduced-cost, and high in durability.  <P>SOLUTION: A noise suppression device 1 is provided with: one circuit element 61 functioning as a register, one end of which is connected to one shield member 93 and the other end of which is connected to the other shield member 93; and the other circuit element 62 functioning as an inductor, one end of which is connected to one shield member 93 and the other end of which is connected to the other shield member 93 in parallel with respect to the one circuit element 61.  <P>COPYRIGHT: (C)2010,JPO&INPIT