baber/WOPTO huggingface dataset:
Patent JP-2007303382-A (JP)
Title: Torque detection means for engine
Inventor: TAKAHASHI TAKASHI
IPC: F02D41/22
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent engine performance change by detecting engine generation torque in real time and performing appropriate fuel injection by using the engine generation torque detected in real time.  <P>SOLUTION: An engine is provided with an angular speed detection means 10 for detecting rotating angular speed of a crankshaft 11 of the engine, and corrects fuel injection amount by comparing angular speed amplitude detected by an engine generation torque detecting means for detecting fluctuation of the angular speed amplitude obtained by the angular speed detection means 10 as fluctuation of engine generation torque and by the angular speed detection means 10 with appropriate angular speed amplitude.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301501-A (JP)
Title: Gold-deposited particle containing aluminum and silica and method for producing carboxylate by using the same
Inventor: YAMAGUCHI TATSUO
IPC: C07C69/54
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gold-deposited particle which is excellent in abrasion resistance and keeps high reactivity stably in a method for producing carboxylate by reacting aldehyde with alcohol or alcohols in the presence of oxygen.  <P>SOLUTION: The gold-deposited particle contains silica, Al and an alkali metal and/or an alkaline-earth metal in a carrier wherein the atomic ratio of the alkali metal and/or the alkaline-earth metal to Al and that of Al to Si satisfy the expressions: ((the alkali metal)+0.5x(alkaline-earth metal))/Al≥0.5 and Al/Si=0.02-0.25, respectively. The gold-deposited particle is obtained by depositing gold on such a carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301910-A (JP)
Title: Printer
Inventor: TAKAMI HIROSHI
IPC: B41J2/325
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of surely transferring a medium to be printed with width narrower than that of conventional one and carrying out high-quality printing.  <P>SOLUTION: The end fringe portion of a reference position 72 side of a head support member 32 is pushed down in a lower side direction by a platen roller 26 an extending out portion 32A moves in a lower side direction and comes into contact with the lower end portion in a through-hole 73A, because the platen gear 79 moves in a lower side direction by the tangential force P7 of a driving gear 80. Thereafter, the platen gear 79 further moves in a lower side direction thereby the end fringe portion of the reference position 72 side or the roller shaft 26A moves in a lower side direction and comes into contact with the lower end portion in the bearing hole 77A. In this case, the end fringe portion of the opposite side relative to the reference position 72 of the head support member 32 is turned in a lower side direction around the contact portion of the extending out portion 32A of the head support member 32 and the through-hole 73A, so that the inclination of the head support member 32 is reduced as well as the rotational load of the platen roller 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302183-A (JP)
Title: Traction motor cooling structure
Inventor: MIZOTE SHINICHIRO
IPC: B60L15/00
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traction motor cooling structure capable of enhancing cooling efficiency of a traction motor by traveling wind and suppressing reduction of output of the motor.  <P>SOLUTION: In the support structure for the traction motor for supporting a vehicle front side end of the motor 1a on a vehicle body through a cross member 2a of a suspension member 2 arranged at a front side of the vehicle of the traction motor 1a, a first guide slant surface 7 for leading a flow of the traveling wind to above the vehicle of the motor 1a is set on the cross member 2a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310000-A (JP)
Title: Compound optical element
Inventor: TAKANO TOSHIAKI
IPC: G11B7/135
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound optical element excellent in environmental resistance.  <P>SOLUTION: The compound optical element 10 has a first optical section 11 and a second optical section 14. The second optical section 14 is connected to the first optical section 11 partially on its lens surface 12. In the second optical section 14, the first connecting surface 16 and the lens surface 15 are arranged in the locations different from each other. Further, the lens surface 15 has a first concave-convex surface 15a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306993-A (JP)
Title: Rotating self-propelled endoscope system
Inventor: ITO MITSUSUKE
IPC: A61B1/00
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating self-propelled endoscope system for preventing the damages of an insertion part and apparatuses by detecting the state when unreasonable loads are supplied to the insertion part of the rotating self-propelled endoscope and the apparatuses.  <P>SOLUTION: The rotating self-propelled endoscope system 1 comprises: an insertion part 10 provided with a helical pipe 51 for which a helical shape part 51a is formed on the surface and which is freely turnable around a long axis; a drive part 59 for supplying rotary drive force around an axis to the helical pipe; a detector for detecting the state of the insertion part; and controllers 3 and 66 for inputting the detected result of the detector and controlling the drive part on the basis of the detected result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311943-A (JP)
Title: Mounting structure of image sensing element and camera having its mounting structure
Inventor: MIZUKAMI HIROSHI
IPC: H04N5/335
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the mounting structure of an image sensing element, which absorbs a displacement generated by the difference of the coefficients of linear expansions of the image sensing element and a base with the fitted image sensing element.  <P>SOLUTION: A CCD 11 as the image sensing element is fitted to brackets 13 as the bases through connecting blocks 14 as connectors. The connecting blocks 14 have flexures at fixed sites in the XY direction. The flexures 14 absorb the displacement generated by the difference of the coefficients of linear expansions among the CCD 11 and the brackets 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307581-A (JP)
Title: Multi-stage former
Inventor: MIZUNO HIROSHI
IPC: B21K27/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To continuously treat a manufacturing processes from an end part formation to a U-shaped bending formation of a wire with a multi-stage former.  <P>SOLUTION: In the multi-stage former, dies 4-6 and punches 4a-6a in processes from a first process to a process before last, are constituted so as to have the forming faces smoothly and gradually press-formed to at least each end portional face of the wire W. The die 7 and the punch 7a at the last process are constituted so as to have the forming faces 11, 12 press-forming into the U-shaped wire W parallel supported at the position just before the die 7 with a chuck 20 moved to go and back between the die 6 at the process before last and the die 7 at the last process. The chucks 20 are constituted by parallel disposing in the front and the rear parts at just before position of the axial center of the die 6 so as to support by inserting respective end parts of the wire W pushed out with a pushing-out pin 10, and arrange one pair of fingers 35 disposing the respective end parts of the wire W at right and left parts at just before position of the axial center of the die 7 by rotating 90° angle on the same horizontal surface during moving the going-way to the die 7 so as to forcedly separate from the fingers 35 with the pushing of the punch 7a, when the wire W advances between the fingers 35, parallel supported with the fingers 35 at the just before position of the die 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307128-A (JP)
Title: Cooker
Inventor: ISHII TAKUYA
IPC: A47J27/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the temperature increase of a resin guard even when a part between the side wall of a cooking vessel and the resin guard is narrowed in the cooker provided with the resin guard on a main body case.  <P>SOLUTION: The cooker includes a heat reflection plate 25 positioned between the inner side wall 22 of the resin guard 21 surrounding the cooking container 3 and the side wall of the cooking container 3, the heat reflection plate 25 is provided without being brought into contact the cooking container 3 and a heat shielding plate 4, and a clearance is provided between the resin guard 21 and the heat reflection plate 25. By the constitution, the radiation heat of the cooking container 3 is reflected on the heat reflection plate 25, the resin guard 21 is made hard to be heated, and heat is not conducted between the heat reflection plate 25 turned to a low temperature by the heat shielding plate 4 and high temperature parts 3 and 4 further.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315464-A (JP)
Title: One-way clutch
Inventor: SAITO TAKAHIDE
IPC: C10N40/02
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way clutch which can have high wear resistance in idling and a stable high friction force in engagement, such that the wear resistance of contact surfaces is sufficient in idling of the one-way clutch, and also the clutch can engage with a large friction force as much as possible in engagement.  <P>SOLUTION: The grease lubrication one-way clutch 10 is composed of an outer ring 11 press-fitted into the inside diameter surface of a pulley 1, an inner ring 12 assembled inside the outer ring 11, engaging elements 13 assembled between both rings 11, 12, a retainer 14 for retaining the engaging elements 13, and elastic members 15 for energizing the engaging elements 13 in the engaging direction, wherein the friction engaging surfaces of the engaging elements 13 are lubricated with the grease containing 0.1 to 20 wt.% of molybdenum amine complex. Under an extreme-pressure condition, the molybdenum amine complex reacts in sliding surfaces, and molybdenum oxide is produced on the sliding surfaces, and a wear suppressing effect is displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314276-A (JP)
Title: Post-processing device
Inventor: HIRAI YASUYUKI
IPC: B65H31/36
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-processing device capable of accurately detecting the position of a projection part without erroneous detection of the projection part on a belt by an optical sensor.  <P>SOLUTION: The post-processing device is provided with a projection part (a bundle lowering member 32) provided in a second belt 31 to be driven for normal and reverse rotation in a processing unit 5, the optical sensor 36 for detecting position of the projection part, and a guide 37 provided at a position on a depth side of the projection part (the bundle lowering member 32) in the radiating direction of the optical sensor 36 to shut out the light of the optical sensor 36 and to prevent vibration of the projection part (the bundle lowering member 32). With this structure, even if a member except the projection part (the bundle lowering member 32) as an object of position detection exists in a detection range S of the optical sensor 36, the guide 37 shuts out the light to prevent erroneous detection by the optical sensor. Furthermore, vibration of the belt during rotation can be prevented by the guide 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314010-A (JP)
Title: Pneumatic radial tire
Inventor: AZUMA KOJI
IPC: D07B1/06
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire with excellent durability performance in which a steel cord with excellent anti-fatigue property enhancing anti-fretting property while ensuring rubber intrusion property to the inside of the cord is used for a carcass ply.  <P>SOLUTION: The steel cord for reinforcing the carcass ply has 1+m+n structure (m is 5 or 6 and n is 10 or 11) that a core filament diameter is 0.22 mm or less, a twisting direction of an inner sheath 13 and an outer sheath 15 is twisted in the same direction, clearances S1, S2 between respective mutual adjacent filaments constituting the inner sheath 13 and the outer sheath 15 are 0.008 mm or more in average. An angle θ formed by twisted angles θ1, θ2 of the inner sheath filament 14 and the outer sheath filament 16 relative to an axis of the steel cord is 10° or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318503-A (JP)
Title: Imaging apparatus
Inventor: NAKAGAWA KAZUKO
IPC: H04N5/374
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of correcting variations on the basis of temperature without the need for mount of a temperature sensor.  <P>SOLUTION: The imaging apparatus includes: an imaging element 4 with a plurality of pixels each provided with a light-sensitive element for converting incident light into an electric signal; and a signal processing section 13 for applying signal processing to electric signals outputted from the imaging element 4, wherein the signal processing section 13 includes: a temperature derive section 15 for deriving temperature from the electric signal outputted from a pixel in a light shield state; and a variation correction section 16 that applies variation correction to the electric signals outputted from the imaging element 4 and fluctuated by a temperature change by using the temperature information derived by the temperature derive section 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319200-A (JP)
Title: Impact mitigating screen and protection method of throwing fence
Inventor: YOSHIMURA FUJIO
IPC: A63B71/02
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact mitigating screen capable of preventing the damage of the column and net of a throwing fence due to erroneous throwing in track and field events such as hammer throw and discus throw.  <P>SOLUTION: The impact mitigating screen comprises: a rectangular metallic net formed by knitting metallic wires in a grid shape in four directions; a pair of clamp plates for clamping the upper end of the metallic net and extending in the horizontal direction; a plurality of bolts for tightening and fixing the metallic net and the clamp plates; and a pair of attaching parts provided on the upper left and right of the clamp plates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322142-A (JP)
Title: Substrate inspection method
Inventor: FUKUI HIROYUKI
IPC: G01N21/88
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate inspection method capable of detecting even a recess formed on an end face of a pair of glass substrates, and capable of detecting abnormality of an outer shape irrespective of a size of the pair of glass substrates.  <P>SOLUTION: The substrate inspection method images a desired area by a CCD camera 21, and measures light intensities of images on straight lines L<SB>1</SB>to L<SB>5</SB>crossed perpendicularly with end faces 15a, 16a of the glass substrate 2, 3. Dark parts included in the measured light intensities are counted, and the presence of the abnormality in the outer shapes of the end faces 15a, 16a of the glass substrate 2, 3 is determined when the two dark parts are contained in a result counted therein, because shifting of the end faces 15a, 16a of the glass substrate 2, 3 is indicated on the straight lines L<SB>1</SB>to L<SB>5</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006337366-A (JP)
Title: Method and device for operating optical sensor
Inventor: SARAVANAN RANI RAMAMOORTHY
IPC: G01V8/20
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for operating an optical sensor.  <P>SOLUTION: The respective optical sensors are connected sequentially to a common input of a receiver, in this method of operating the plurality of optical sensors. At least one out of the optical sensors is short-circuited to the ground, when at least one out of the optical sensors is connected to the common input. This device is used for executing the method, and includes the plurality of optical sensors and the receiver having the common input. A plurality of first switches connects one out of the optical switches to the common input. A plurality of second switches connects respectively the one out of the optical sensors to the ground.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342797-A (JP)
Title: Seal assembly of gas turbine engine, rotor assembly, blade for rotor assembly and inter-stage cavity seal
Inventor: ALVANOS IOANNIS
IPC: F02C7/28
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal assembly for restricting leaking-out of cooling air in constant.  <P>SOLUTION: An inside cavity 50 is positioned between a vane support part 52 and a rotary assembly 54 on the inside in the radial direction of an annular duct 30. The cooling air 40 is introduced into the cavity 50 by a duct 70, and cools a blade 58 by flowing in a conduit 72. The cavity 50 is separated from the duct 30 by a seal 80, and air pressure is properly maintained over the whole engine conditions. A segment-like ring 86 extends by crossing the cavity 50 from a divided rim area 110, and a runner 170 is aligned with land 84. One complete segment-like ring 86 is formed by aligning a plurality of adjacent ring segments 164 and 166 in a state of inserting the blade 58 into a disc. Leaking-out restriction is improved by extending the runner 170 outside or inside in the radial direction from the ring 86 by inclining to a shaft 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007321317-A (JP)
Title: Pleating machine
Inventor: ASADA KOJI
IPC: D06J1/08
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pleating machine capable of making a pleat cloth covered with a backing sheet on one side and good in shape stability.  <P>SOLUTION: The pleating machine 1 works as follows: One side of a textured cloth 2 is superimposed with reinforcing paper 5 and the resultant textured cloth 2 is fed via a feed blade 11 toward a pressure rollers 6 and 7. Thereafter, an adhesive-borne backing sheet 14 is fed so as to be superimposed on the other side of the textured cloth 2 subjected to the hot press formation of pleats 13 and fed from the pressure rollers 6 and 7 followed by adhesion of the backing sheet 14 under heating to the other side of the textured cloth 2 with a bonding roller 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007052400-A (JP)
Title: Keyboard apparatus and method of producing keyboard apparatus
Inventor: NISHIDA KENICHI
IPC: G10C3/12
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate key attachment operations of a keyboard apparatus having mass bodies that pivotally turn in accordance with a key operation.  <P>SOLUTION: In a state wherein mass bodies 50 are disposed pivotally in a key frame 10, a key unit KU is moved back to simultaneously engage elastic members 31 of all keys in the key unit KU in a fastening state between upper engagement pieces 54 and lower engagement pieces 53 of the corresponding mass bodies 50 and when they are simultaneously engaged, a common base end part 30 of the key unit KU is positioned right above securing parts 15 and 16 and at a position in which the common base end part can immediately be secured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007329757-A (JP)
Title: Monitoring camera system, and monitoring control server
Inventor: NAKAMURA SHOICHI
IPC: H04W88/18
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring camera system capable of instantaneously searching a monitoring camera which is physically nearest from the present position of a portable communication apparatus when an emergency signal is received from an owner of the portable communication apparatus, and driving the monitoring camera together with alarm display.  <P>SOLUTION: The monitoring camera system comprises: a plurality of monitoring camera 5 arranged in a prescribed monitoringing section and capable of controlling respective imaging directions by remote operation; a portable communication apparatus 1 having a GPS means and capable of periodically transmitting an emergency signal including the present position of the portable communication apparatus detected by the GPS means when a prescribed key is inputted, and a monitoring; and a control server 3 for receiving the emergency signal. The monitoring control server 3 including a database unit for storing the installation position information of respective monitoring cameras searches in real time the monitoring camera installed at the physically nearest position from the present position of the portable communication apparatus transmitting the emergency signal in each reception of the emergency signal and transmits a drive signal to the searched monitoring camera.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329092-A (JP)
Title: Fuel cell system
Inventor: OZEKI MASATAKA
IPC: H01M8/06
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system with long-term reliability capable of surely securing a given power generating performance for a long period of time, through firm evasion of performance degradation of a fuel processing unit.  <P>SOLUTION: In the fuel cell system 100 provided with a fuel cell 4 generating power with the use of hydrogen-containing gas and an oxidant, a fuel processing unit 3 generating the hydrogen-containing gas used for the fuel cell with the use of raw fuel and water, a water supply unit 2 supplying water to the fuel processing unit, a pressure detecting unit 9 detecting a pressure inside the fuel processing unit, and a controller 11, the controller stops operation of the fuel cell system based on pressure inside the fuel processing unit detected by the pressure detecting unit when it controls the water supply unit to supply water to the fuel processing unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334989-A (JP)
Title: Servo writer device and servo signal recording method
Inventor: IKETANI NAOYASU
IPC: G11B21/10
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel servo writer device and a novel servo writing method satisfactorily adaptable to high track pitches.  <P>SOLUTION: The servo writer device is provided with a narrowing part 16 formed in the conductor layer 12 of a floating head to narrow the width of a second direction (diameter direction of a magnetic disk). This narrowing part 16 is formed into an axisymmetrical shape with a first direction (rotational direction of the magnetic disk) by forming a pair of recesses 5a and 5b. Thus, when a current is applied in the first direction, two magnetic fields inverted in respective generation directions are simultaneously generated along the second direction. Thus, through use of the two magnetic fields, a pair of servo signals whose head positions are at the same angle position and whose magnetization directions are mutually inverted are simultaneously recorded in a magnetic disk 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007000144-A (JP)
Title: Use of starch having low gelatinization temperature for production of fermentation product
Inventor: OSTRANDER BRAD
IPC: C12P7/48
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved corn-based feed raw material for the efficient production of ethanol having high grade and a method for producing the ethanol.  <P>SOLUTION: The invention provide a method for producing a fermentation product such as ethanol and citric acid from a corn containing starch having low gelatinization temperature, especially from a waxy corn plant having homozygosity or heterozygosity to recessive sugary-2 allele.  <P>COPYRIGHT: (C)2007,JPO&INPIT