baber/WOPTO huggingface dataset:
Patent JP-2010182825-A (JP)
Title: Mounting apparatus and mounting method of electronic parts
Inventor: OKAZAWA MITSUHIRO
IPC: H01L21/60
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting apparatus capable of covering, with one tape, a top face of a substrate pressurized by a pressurizing tool and a bottom face of the substrate supported by a backup tool.  <P>SOLUTION: The mounting apparatus includes: a backup tool 17 for supporting a bottom face of a side of a substrate projected outward from a top face of a mounting stage 37; a pressurizing tool for mounting a TCP 6 on a top face of the side of the substrate which is provided over the backup tool so as to be capable of being driven in a descending direction and of which bottom face is supported by the backup tool; a feeding reel 42 arranged at one terminal side of the longitudinal direction of the backup tool and the pressurizing tool; an inverting roller 45 for inverting a tape 41 drawn out of the feeding reel along a lower end face of the pressurizing tool so that the tape is interposed between the bottom face of the substrate and the backup tool and between the top face of the substrate and the pressurizing tool; and a take-up reel 47 for discharging the tape interposed between the backup tool and the pressurizing tool to a one terminal side of the longitudinal direction when the TCP is mounted on the side part of the substrate by the pressurizing tool.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183367-A (JP)
Title: Image reading system and apparatus
Inventor: ISHIHARA MITSUHIRO
IPC: G06T1/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading system and apparatus compatible with different reading requirements according to page to page, and also reducing processing time.  <P>SOLUTION: The image reading system includes: a command transmission portion for transmitting a command; an image reading portion that feeds a first sheet of original documents to a predetermined reading position in response to a reading start command transmitted from the command transmission portion so as to read the image of the original document and transfer the image data to the command transmission portion; and a switching means that carries out switching of feeding modes between a first feeding mode for starting the feeding of the subsequent original documents in response to the reading start command transmitted from the command transmission portion and second feeding mode for starting the feeding of the original documents independently of the reading start command transmitted from the command transmission portion with respect to the original documents subsequent to the second one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178720-A (JP)
Title: Puddling work machine and mudguard used for the same
Inventor: TAKARAKURA NOBUYUKI
IPC: A01B33/12
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To make mudguards mounted in front of a puddling work machine to have the function for pulling floated products, such as straws, floating on the muddy water of a field, on the inside of a shield cover.  <P>SOLUTION: The puddling work machine 10 mounted on the rear portion of a tractor 20 and having a tilling rotor 6 which receives a power from the tractor 20 and is rotated on a horizontal axis and a shield cover 2 for covering the upper side of the tilling rotor 6 is characterized by connecting mudguards 1 to the travel direction front side of the shield cover 2. The mudguards 1 have a plurality of receiving pieces 1e divided in the longitudinal direction, and the surfaces of the receiving pieces 1e are connected to the travel direction front side of the shield cover 2 in a state inclined from the front side to the rear side from both the lateral sides of the work machine 10 to the central side. Thereby, muddy water existing in front of the mudguards 1 can be guided from spaces 1d between the adjacent receiving pieces 1e, 1e to the back sides of the mudguards 1 when the muddy water is pushed with the inclined surfaces of the receiving pieces 1e.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186499-A (JP)
Title: Laser driving device, optical unit, and optical device
Inventor: KURIHARA TSUTOMU
IPC: G11B7/125
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of switching the power level of a light emission waveform in a laser driving device.  <P>SOLUTION: A recording waveform control signal pattern is stored in a light emission level pattern storage part 230. The light emission level pattern storage part 230 includes register sets 231_1 and 231_2, a register set 231_0 for selectively storing setting information stored in the register sets 231_1 and 231_2, and a storage information control part 236 which selects the setting information stored in the register sets 231_1 and 231_2 and making them stored in the register set 231_0. A reset pulse generation part 210 generates a reset pulse RP from a reset signal RS. An edge pulse generation part 220 generates an edge pulse EP from an edge signal ES. A selection pulse generation part 280A generates a selection pulse MC when the edges of the edge signal ES continue with the edge of the reset pulse RP therebetween. The register set 231_1 is selected with a reset pulse RP, and the register set 231_2 is selected with a selection pulse MC.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184723-A (JP)
Title: Film label can
Inventor: TAMURA MASAOMI
IPC: B65D25/20
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film label can suitably suppressing the generation of neck-in crease in necking-forming of a can barrel.  <P>SOLUTION: When a film label is stuck on the can barrel, an overlapping part 10 on which the neck-in forming is scheduled makes it possible to suitably suppress the generation of the neck-in crease in the necking-forming the can barrel by sticking the film label so as to be inclined by 30°, for example, to the can axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185436-A (JP)
Title: Engine control system
Inventor: ONO TAKAHIRO
IPC: F02M25/07
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control system making a user hardly notice a change of a combustion sound when the combustion state of an engine changes.  <P>SOLUTION: The engine control system includes a combustion state switching means capable of switching the combustion state of the engine between a normal combustion state and a specific combustion state with an A/F value smaller than the A/F value of the normal combustion state, and a sound pressure setting means for setting the sound pressure of the combustion sound in the specific combustion state to be larger than the sound pressure of the combustion sound in the normal combustion state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190927-A (JP)
Title: Pattern forming method
Inventor: YATSUNAMI RYUICHI
IPC: H05K3/10
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method, while being a simple method that has high flexibility and high definition, however which allows formation of a thick-film pattern.  <P>SOLUTION: The pattern forming method includes forming a pattern by irradiating a substrate with an energy beam, while a colloid material containing ultrafine particles is in contact with the substrate. When a pattern is formed on the substrate, gas and the colloid material are supplied alternately to the substrate by supplying bubbles comprising the colloid material onto the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188262-A (JP)
Title: Hydrogen separation base material and method for manufacturing the same
Inventor: NAGASAKA TATSUJIRO
IPC: C04B41/85
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separation base material for manufacturing a hydrogen separator where a hydrogen separation membrane hardly causing defects such as a pin hole, crack and exfoliation is arranged.  <P>SOLUTION: The hydrogen separation base material 1 includes: a porous support 2 having a lot of fine holes 10; a ceramic porous intermediate layer 11 formed on the surface of the porous support 2 and having fine holes 10 with an average fine hole diameter smaller than an average fine hole diameter of fine holes 10 in the porous support 2; and an outermost layer 21 formed on the surface of the intermediate layer 11, having fine holes 10 with an average fine hole diameter smaller than the average fine hole diameter of the fine holes 10 present in the intermediate layer 11, and a membrane disposing face 4 serving as a face disposing a hydrogen separation membrane 41. The fine holes 10 include the fine through-holes penetrating the porous support 2, the intermediate layer 11 and the outermost layer 21. The number of the fine through-holes having fine hole diameters larger than 1.0 μm is less than 30 pieces/m<SP>2</SP>of the membrane disposing face 4 of the outermost layer 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192296-A (JP)
Title: Conductive material
Inventor: YOSHIKAWA HITOSHI
IPC: C08L21/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive material with high conductivity and flexibility.  <P>SOLUTION: The conductive material is obtained from an elastomer composition containing following (A) to (C). In the conductive material, carbon nanotube of (A) is mixed in an elastomer of (C). (A): carbon nanotube, (B): a compound with a structure represented by formula (b), and (C): an elastomer soluble to the compound of (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055051-A (JP)
Title: Optical scanning device, control method thereof, and image forming apparatus therewith
Inventor: MOCHIZUKI KENJI
IPC: H04N1/113
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning device in which an image misalignment corresponding to a scanning angle difference for each scanning is reduced, a control method of the optical scanning device, and an image forming apparatus using the optical scanning device.  <P>SOLUTION: The optical scanning device includes: a light deflection means which repeatedly deflects and scans a light flux emitted from a light source on a scan surface; an imaging optical element which forms an image in a vicinity of the scan surface with the light flux; a variable focus optical element which is arranged in an optical path from the light source to the light deflection part; and a focal point control device which changes a focal distance of the variable focus optical element in executing each of deflection scans, and corrects an image misalignment on the scan surface due to an optical path difference by scan angle within a prescribed range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196292-A (JP)
Title: Construction method of building
Inventor: KERIAGE MASAO
IPC: E04G21/28
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of building, capable of preventing an adverse effect on building materials by intrusion of rain and wind or the like, and easily performing covering with a curing sheet in a short time.  <P>SOLUTION: The construction method of building for constructing a dwelling house 1 by use of at least a plurality of heat-insulating materials 4 of a plurality of wood building materials 7 and heat-insulating materials 4 includes lifting up a large curing sheet 10 over the dwelling house 1 under construction by a crane vehicle 11 to cover the house therewith, whereby the dwelling house 1 under construction is effectively cured and protected from rain and water or the like. Since the covering is performed from the upper outside not by use of a number of curing sheets 10 but by use of one large curing sheet 10, an adverse effect on the wood building materials 7 or heat-insulating materials 4 by intrusion of rain and wind through a space between the adjacent curing sheets 10 can be reduced and prevented. Therefore, the degradation of performance of the wood building materials 7 or heat-insulating materials 4 which requires dryness can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197144-A (JP)
Title: Air flowmeter
Inventor: KITAHARA NOBORU
IPC: G01F1/684
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress strain caused by the difference in linear expansion coefficient with a flow channel forming member with respect to a sensor substrate 5 of an air flowmeter.  <P>SOLUTION: A bonding region α between a support member 7 and the flow channel forming member and a projection region β of the sensor substrate 5 onto a facing surface 17 do not include an overlapping region with respect to an axis a (namely, a region La and a region Ma do not overlap with each other). Thus, the sensor substrate 5 hardly receives the effect of a part caused by the linear expansion/contraction in the direction of the axis a from among stress transmitted from the flow channel forming member (namely, the effect of first cylinder deformation of the support member 7). The strain of the sensor substrate 5 is thereby suppressed because the first cylinder deformation is not generated in the sensor substrate 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196846-A (JP)
Title: Ball joint
Inventor: OGIMOTO KENJI
IPC: F16C11/06
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint suppressing the intrusion of a foreign matter between a resin sheet and the head of a ball stud.  <P>SOLUTION: An inner ball joint 10 as the ball joint is equipped with a housing 12, ball stud 11, and the resin sheet 13. An opening 12c in the accommodation part 12b of the housing 12 is so caulked as to enable the ball stud 11 to swing with respect to the housing 12 and also the ball stud 11 to be coupled to the housing 12. The resin sheet 13 has a deformation part 13a to deform in association with deformation of the accommodation part 12b owing to caulking, and an annular groove 13b is formed in that inner surface portion of the deformation part 13a which confronts the head 11b of the ball stud 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203467-A (JP)
Title: Hydraulic shock absorber
Inventor: MORI YOTARO
IPC: F16F9/32
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber superior in ride comfort, stably pressurizing cushion oil, simplifying structure, and reducing weight.  <P>SOLUTION: This hydraulic shock absorber has a pressure side damping force generator 50 in a piston side oil chamber 43A of a damper cylinder 21, and the pressure side damping force generator 50 has a sub-piston 54 arranged in the piston side oil chamber 43A and having the damping force generating function. A sub-piston side oil chamber 43C of the sub-piston 54 is provided with a first separator 53 having a communicating hole 53A capable of connecting the sub-piston side oil chamber 43C and a bladder side oil chamber 43D. The bladder side oil chamber 43D is provided with a blow hole 67 for installing a bladder 57 having a gas chamber 57A inside, blocked up by the bladder 57 at ordinary time and opening when hydraulic pressure reaches preset pressure when the bladder 57 contracts by the hydraulic pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202901-A (JP)
Title: Magnesium alloy
Inventor: KAWAMURA YOSHIHITO
IPC: B21C23/00
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy having high yield strength and also high tensile strength.  <P>SOLUTION: The magnesium alloy is composed of Mg-Zn-Y-RE (rare earth elements) based alloy containing Zn and Y as essential components, at least one or more elemens among La, Ce, Nd, Pr, Sm and Yb as the rare earth elements, and the balnce Mg with inevitable impurities. The alloy structure of the Mg-Zn-Y-RE based alloy has LPSO (Long Period Stacking Oxide), αMg phase and at least one or more compound among Mg-RE compound or Mg-Zn-RE compound. Further, the LPSO and the compound constitute a stack-layer structure, the thickness of the LPSO is 0.5-5 μm, and the thickness of the compound is 0.01-2 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201529-A (JP)
Title: Electric powered tool and power tool
Inventor: SHIMA TOSHIHIRO
IPC: B25C7/00
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric powered tool and a power tool equipped with a blower function effectively blowing air and working independently of an essential work.  <P>SOLUTION: A first one-way clutch 72 and a second one-way clutch 73 are connected to a motor 7 in an electric nailing machine 1. When a trigger 24 is turned ON, the motor 7 normally rotates by a connection state of a normal/reverse rotation switch 115, and a stopper is driven by moving a plunger 8 via the first one-way clutch 72. When a blower switch 115 is turned ON, the motor 7 reversely rotates by the connection state of the normal/reverse rotation switch 115, and a fan mechanism 110 is operated via the second one-way clutch 73. The fan mechanism 110 is compact but efficient in blowing out air and can be operated when no driving operation takes place. The blown air flows on a magazine 6 to efficiently blow away dust on a workpiece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009115829-A (JP)
Title: Flow rate sensor, flow rate measuring device, and flow rate control device
Inventor: TOKUHISA TAIICHI
IPC: G01F1/698
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow rate sensor capable of increasing a range where fluid flow rate can be detected with a high accuracy.  <P>SOLUTION: The flow rate sensor includes: a sensor pipe 14; a resistor group consisting of resistors R1 to R4; a reference resistor group 44 consisting of reference resistor R5 and R6; a constant current source 24; a first differential circuit 46 for obtaining a potential; and a flow rate decision unit 60A for obtaining a flow rage according to the potential. The flow rate sensor further includes: a dummy sensor pipe 66 where no fluid is flown; a dummy resistor group 68 consisting of dummy resistors R1' to R4' changing their resistance value according to the temperature and attached in the longitudinal direction, a dummy reference resistor group 70, a for-dummy constant current source 72 for causing a constant current to flow, switch means 50 for selectively connecting the resistor group with the dummy resistor group in series, a flow rate range increasing differential circuit 74 for detecting a potential difference, and a third flow rate decision unit 60C for obtaining the flow rate of the fluid flowing in the fluid passage according to the potential difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010179903-A (JP)
Title: On-vehicle umbrella
Inventor: TAKETOMI TAKESHI
IPC: B60J7/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that although a conventional on-vehicle umbrella has a problem that stiff attitude is forced at getting on/off and rain intrudes from a lateral side of the umbrella, the fact is caused by restriction of a umbrella mounting mechanism and restriction of the umbrella opening/closing action.  <P>SOLUTION: In order to solve the problem possessed by a conventional constitution, the umbrella is made to a constitution that the umbrella is upwardly opened to a high position interlocked with opening of a door, and at this time and intrusion of rain between the vehicle body and the door and the umbrella can be removed. Further, the umbrella is made to the constitution that attachment/detachment to the vehicle body can be easily performed. Further, the umbrella is made to a constitution that countermeasure at removal of a joint part and anti-theft to be taken into consideration in the detachable constitution can be also attained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209946-A (JP)
Title: Control apparatus for automatic transmission
Inventor: TAKAHASHI SEIICHIRO
IPC: F16H37/02
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shift shock caused by change to a gear ratio different from a target gear ratio when an ON/OFF state of a power is switched during shift control to a target engine speed by shifting a stepped transmission mechanism between an engagement side and a disengagement side.  <P>SOLUTION: This control apparatus for the automatic transmission includes a sub transmission mechanism AT having a high clutch H/C and a low brake L/B and deciding a desired shift stage by combining engagement and disengagement of the clutch H/C and the brake L/B, a power ON/OFF state determining means for determining the ON/OFF state of the power for driving the transmission mechanism AT, and a continuously variable transmission mechanism CVT for controlling transmission so as to achieve the target speed ratio in corporation with shift control of the transmission mechanism AT. When the power ON/OFF state is switched from OFF to ON in an inertia phase during power OFF up-shift of the transmission mechanism AT, the brake L/B on the disengagement side is rapidly disengaged, and the clutch H/C is rapidly engaged so that the change of input torque of the transmission mechanism AT is suppressed by the clutch H/C on the engagement side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035404-A (JP)
Title: Synchronous motor
Inventor: KUSASE ARATA
IPC: H02K1/22
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous motor which can easily adjust torque and generate a large torque.  <P>SOLUTION: A rotor 7 of the synchronous motor 1 includes many segments 11 arranged with a predetermined pitch in a circumferential direction; inter-segment magnets 13 disposed between segment gaps 12 adjacent in the circumferential direction and used to magnetize in reverse the segments 11 on both sides of the circumferential direction; and a magnetic field coil 14 wound around each of the segments 11. The segments 11 each have a concave portion 110 on the center of the circumferential direction, and a pair of magnetic salient pole portions 111, individually disposed on both the sides of the circumferential direction of the concave portion 110, and the magnetic field coil 14 is wound around the magnetic field coil 110. This configuration enables the synchronous motor which facilitates torque control that generates magnetic torque, reluctance torque and magnetic field current torque, and has a torque control current which is small.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215266-A (JP)
Title: Plastic cap excellent in tamper evident characteristic
Inventor: YAMADA MOTOMASA
IPC: B65D41/58
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic cap improved in tamper evident characteristic which effectively prevents the removal of the cap from a container mouth in a state that a tamper evident band is not removed from a cap body even if the cap is thinned.  <P>SOLUTION: The plastic cap comprising a cap body and a tamper evident band is formed with a plurality of ribs protruding outward roughly bilaterally symmetrically centering on the midsection in the peripheral direction of a flange on the outer face of the band corresponding to the position of the flange formed on the skirt of the cap body. The outward protrusion at the top end of the ribs protrudes roughly with almost the same amount of the protrusion of the flange at the position of the ribs. An extremely small gap is formed between the top end face of the ribs and the bottom end face of the flange.  <P>COPYRIGHT: (C)2010,JPO&INPIT