baber/WOPTO huggingface dataset:
Patent JP-2009257350-A (JP)
Title: Engagement coupling
Inventor: YASUDA YOSHIKAZU
IPC: B23Q16/10
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engagement coupling used for fixing a rotation body at a plurality of predetermined angle positions, requiring small pressing force for engaging gears with each other, capable of maintaining high indexing accuracy when rotation force is applied, and also capable of avoiding reduction of the indexing accuracy or reduction of indexing rigidity caused by backlash of a spline part.  <P>SOLUTION: The engagement coupling 6 is composed of a couple comprising a tapered spur gear 7 formed with an external tooth 16 whose tooth thickness on a cylindrical surface changes to be in a wedge shape to a tooth-width direction on a conical outer peripheral surface, and a tapered internal tooth gear 8 formed with an internal tooth 19 engaged with the tapered spur gear on a conical inner peripheral surface or on a regular polygonal pyramidal inner peripheral surface. By fastening an engagement part engaged with a spline 15 which axially/movably guides the tapered spur gear 7 or the tapered internal tooth gear 8 which advances/retreats at the time of engaging/disengaging, to an axis-perpendicular direction by wedge action, the rotation body 3 is indexed with high rigidity and high accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008286389-A (JP)
Title: Sealing arrangement
Inventor: HEILAND MARC
IPC: F16J15/32
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing arrangement capable of improving an assembling workability and further certainly suppressing the abnormal deformation of a seal lip in high pressure, with the stable sealing performance maintained.  <P>SOLUTION: The sealing arrangement 100 is provided with a bellows 3 having a portion extending up to near a surface 10 of a rotating shaft 14 so as to be directed from a side of an anti-sealing region 20 to a side of a sealing region 4 toward the surface 10 of the rotating shaft 14, and following eccentricity of the rotating shaft 14, and a seal lip 2 continuously disposed on an inner circumferential end of the bellows 3 and slidably contacting the surface 10 of the rotating shaft 14. The seal lip 2 is provided with a first seal lip section 5 extending from the inner circumferential end of the bellows 3 toward the anti-sealing region 2, and having at an inner circumferential side thereof a contact section slidably contacting the surface 10 of the rotating shaft 14, and a second sealing section 6 extending from the inner circumferential end of the bellows 3 toward the sealing region 4, and not contacting the surface 10 of the rotating shaft 14 when a fluid pressure of sealed object fluid 12 is within a normal range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009256002-A (JP)
Title: Tabular body carrying device and its control method
Inventor: NIIMA DAISUKE
IPC: H01L21/677
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tarbular body carrying device, in which an amount of suspended particles of dust in a carrying path of a tabular body can be reduced, and to provide its control method.  <P>SOLUTION: The carrying device comprises top plates 4 forming the carrying path of a glass substrate 1, and jets fluid from a plurality of holes 5 formed on the top plates 4 to float at least a part of the glass substrate 1. The carrying device further comprises: a jetting/sucking device 6 jetting fluid from the plurality of holes 5 of the top plates 4 onto a carrying path side, or sucking the fluid onto a side opposite to the carrying path side; a positional sensor 7 detecting a position of the glass substrate 1; and a control device 3 making the jetting/sucking device 6 perform jetting operation when determining that there is a glass plate 1 on any of the top plates 4 based on a detection result of the positional sensor 7, and making the jetting/sucking device 6 perform sucking operation when determining that there is no glass plate 1 on any of the top plates 4 based on the detection result of the positional sensor 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259490-A (JP)
Title: Terminal metal fitting
Inventor: ISHIKAWA RYOTARO
IPC: H01R13/11
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the incorrect deformation of a spring member resulting from the abutment of a male tab while avoiding an increase in the length of the spring member.  <P>SOLUTION: The spring member 30 is formed in a longitudinally symmetrical shape with a front side inclined portion 32F and a rear side inclined portion 32R extending from a contact portion 31. In the process that the male tab M is inserted into an angular cylinder portion 11, the male tab M abuts on the front side inclined portion 32F and slides on the front side inclined portion 32F while giving elastic deflection to the spring member 30. A supporting plate 14 has a bank raising portion 19 formed to be protruded to the side of a receiving plate 16 for supporting the front side inclined portion 32F at its front end. Thus, the front end of the front side inclined portion 32F is situated to float from the supporting plate 14, and so the front side inclined portion 32F is gently sloped without increasing the longitudinal size of the front side inclined portion 32F.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259148-A (JP)
Title: Driving support apparatus
Inventor: KATO TAISEI
IPC: G08G1/09
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine and reliably notify a direction which is specified by information provided by a roadside unit.  <P>SOLUTION: Traffic information or road information on the road ahead in a communication area S is transmitted from an antenna 4 of the roadside unit installed on the road 1. An onboard unit 10 determines whether received information corresponds to a vehicle A by computing the direction A2a of the road 1 by matching a traveling position A2 of the vehicle A, instead of the traveling direction D2 of the vehicle, with the map data. When coinciding with the direction DP of the provided information within a predetermined allowable range, the driver is notified of the information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263694-A (JP)
Title: Fine particle and production method therefor
Inventor: CHIKAMORI YUSUKE
IPC: B23K35/14
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle which provides higher bonding strength, for instance, when used for a main material of a bonding material for bonding members to each other, and to provide a production method therefor.  <P>SOLUTION: The fine particle 50 includes at least a metallic silver component 54 and a non-metallic component 56; has a weight-reduction-initiating temperature in a range of 160°C or higher but lower than 166.5°C when measured with a thermogravimetric measurement (TG) method; and has a silver content in a range of 82 wt.% or more but less than 85.5 wt.%, when measured with the same TG method. The production method includes: making myristyl alcohol and silver carbonate coexist; stirring and heating them in a reduced pressure state; and keeping them in a state of being heated to a predetermined temperature for a predetermined period of time to synthesize them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265226-A (JP)
Title: Thin display device
Inventor: FUKUMOTO YASUYUKI
IPC: H04N5/64
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin display device configured so that the user can fix a stand to the display and erect the display device by only himself.  <P>SOLUTION: A leg part 80 includes: a stand pillar 70 to be attached to the lower part of the display, having a nearly rectangular bottom; and a stand base 60 having a recess 64 with an opening whose shape is almost the same as the outer periphery of the bottom of the stand pillar, to be attached to the display by inserting the bottom-side end of the stand pillar 70 into the opening of the recess 64. Provided that the display screen side of the display is regarded as the front side, and the side opposite to the display screen is regarded as the rear side while the stand base 60 is attached to the stand pillar 70, the stand base is formed to project forward and backward from the front and rear sides of the display, and engagement portions 65 and 72 engaging with each other are separately formed on the inner wall of the recess 64, and the outer peripheral surface of the stand pillar 70 facing the inner wall of the recess while the bottom-side end of the stand pillar is inserted into the recess.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264941-A (JP)
Title: Rotation speed detection device
Inventor: HARADA YASUHIRO
IPC: G01P1/02
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation speed detection device manufactured at low cost.  <P>SOLUTION: This rotation speed detection device 1 comprises a bar-like sensor section 2 having a detection section 20 having a surface 20a becoming a detection surface at its one end, a ring section 3 having a cylindrical outer cylinder section 30 engaged with a bearing outer ring 62 that does not rotate with respect to a bearing inner ring 60 for holding a rotator 64 to be detected facing the detection section 20 and an annular flange section 31 that is formed at one end of the outer cylinder section 30 and extends in the inner diameter direction, and a resin mold section 4 resin-molded so as to fix the sensor section 2 to the ring section 3 in the state where the detection section 20 is inserted into a sensor insertion hole 33 opened at least in the outer cylinder section 30 from the outer peripheral side to the inner peripheral side and in the state where the detection surface 20a of the detection section 20 is held at a position separated from the surface of the rotator 64 by a predetermined interval.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264320-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MATSUBARA HIROYUKI
IPC: B01D53/86
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To activate an exhaust emission control catalyst at an early stage in an exhaust emission control device for an internal combustion engine.  <P>SOLUTION: This exhaust emission control device for the internal combustion engine is disposed in an exhaust passage 15 of the internal combustion engine 10, and is provided with an NOx catalyst 21 eliminating noxious components in exhaust gas, an ozone supply device 27 supplying ozone as activated oxygen at an upstream of the NOx catalyst 21, and an unburned fuel component supply means increasing HC concentration (unburned fuel component concentration) in exhaust gas at an upstream of the NOx catalyst 21 more than that in normal time. ECU 50 executes catalyst temperature raising control supplying ozone at the upstream of the NOx catalyst 21 by the ozone supply device 27 and increasing HC concentration in exhaust gas at the upstream of the NOx catalyst 21 by the unburned fuel component supply means when raise of temperature of the NOx catalyst 21 is demanded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269041-A (JP)
Title: Automatic soldering equipment
Inventor: WADA TSUTOMU
IPC: B23K3/00
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic soldering equipment that enables a user to control a load an iron tip.  <P>SOLUTION: The automatic soldering equipment includes: an iron unit 1 mounted on an arm 2 for which coordinate control of x, y, z axes can be performed; a suspension part 1b that is installed in the iron unit 1, holds the iron 1a movably backward and energizes it forward; a soldering iron tip load meter 4 that is installed in a different position from an implement J on which a workpiece S to be soldered is placed and that measures the load on the iron tip 1d by bringing it into contact with the meter through the operation of the arm 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269510-A (JP)
Title: Automotive headlamp apparatus and its control method
Inventor: TATARA NAOHISA
IPC: B60Q1/08
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of enhancing visibility while reducing glare given to a preceding vehicle.  <P>SOLUTION: An automotive headlamp apparatus includes headlamp units 20R, 20L placed in a vehicle and a headlamp control unit 22 which controls the illumination of light by the headlamp units 20R, 20L. The headlamp units 20R, 20L form a low beam distribution pattern and a high beam distribution pattern, and are configured so that a partial region of the high beam distribution is brought into a non-illuminated state. When the entirety of the vehicle existent area of a preceding vehicle traveling in front of one's own vehicle is included within a partial region, the headlamp control unit 22 controls the headlamp units 20R, 20L in such a manner that the partial region is brought into a non-illuminated state, and when at least a part of the vehicle existent area is included within a region of the high beam distribution pattern which is other than the partial region, the control unit controls the headlamp units 20R, 20L in such a manner that the high beam distribution pattern is not formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273278-A (JP)
Title: Fixture for wire harness
Inventor: YOSHIKAWA KOJI
IPC: B60R16/02
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge the tolerance absorbing range of a fixture for a wire harness with the mounting hole in a car body.  <P>SOLUTION: The fixture for the wire harness comprises a fixing member 11 for being fixed to the wire harness 30 and a car-body locking member 12 which is detachably mounted on the fixing member 11, wherein four or six or eight split pieces 14A to 14H are individually projected into a regular polygonal shape from the base plate part 13 of the fixing member 11; and the respective split pieces 14A to 14H have projections 16A to 16H, projecting from the tip end surface of locking pieces 15A to 15H, formed by bending outward the projection ends of the split pieces. In the car-body locking member 12, a clip part 21 is provided, projecting from the center plate part 22 of a long-base part 20, and opposite side plate parts 23 and locked plate parts 24 are formed, by bending and projecting them from the opposite ends of the center plate part 22; thereby, guide groove parts 25 in a U-shaped cross section, into which the locking pieces 15A to 15H of the split pieces 14A to 14H are fitted, are formed; and furthermore, a plurality pairs of mounting holes 26, into which the projections 16A to 16H are inserted, are longitudinally provided at an interval, at a position opposite to the opposite-side plate parts 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269072-A (JP)
Title: Apparatus for supplying billet
Inventor: ABE TOSHIAKI
IPC: B21K27/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable to adjust the position of a holder to a discharging end part of an inclined chute by ensuring the parallel degree between the tip-end surface of a billet slidingly fallen down from the inclined chute and the bottom surface of the holder.  <P>SOLUTION: The parallel degree between the tip-end surface of the billet A slidingly fallen down from the inclined chute 2 and the bottom surface of the holder 3, is ensured so as to be able to adjust the position of the holder 3 to discharge the end part of the inclined chute 2, by arranging a positional adjusting mechanism for adjusting this position, with which the bottomed cylindrical holder 3 directed to the discharging end part of the inclined chute 2 is moved in parallel to this horizontal direction and right-angle-slanting up-and-down direction in the surface crossing at the right-angle to the direction of the discharging end part of the inclined chute 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274471-A (JP)
Title: Hybrid vehicle and control method therefor
Inventor: ICHIKAWA SHINJI
IPC: B60L50/16
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an overcurrent flow from an external power source to a vehicle when charging an electricity storage unit from the external power source, in a hybrid vehicle having an electrical heating catalyst device on an exhaust path of a combustion engine and being for charging the mounted electricity storage unit from an external power source.  <P>SOLUTION: In a charging mode (YES in S10), power is fed from the electricity storage unit to an EHC before the external power source starts charging the electricity storage unit (S20), and the electric resistance of the EHC is identified (S30). Based on the identification result, if the EHC is decided to be normal (NO in S40), charging the capacitor unit from the external power source is started (S50), so that the power is fed from the external power source to the EHC (S60). If the EHC is decided to be abnormal (YES in S40), the power is not fed to the EHC (S70).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274577-A (JP)
Title: Front fork
Inventor: TANAKA KATSUSHI
IPC: B62K25/08
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a swing movement based on a bending load of a wheel-side tube due to a fitting gap at an inner circumference of an axle bracket and an outer circumference of the wheel-side tube while preventing a slack of a screwed part of the axle bracket and the wheel-side tube.  <P>SOLUTION: In this front fork 10, a tip face of a wheel-side tube 12 is collided with a bottom face at an inner circumference of an axle bracket 18, so as to fasten the wheel-side tube 12 and the axle bracket 18. Gap elimination means 70 for eliminating a fitting gap formed by the inner circumference of the axle bracket 18 and the outer circumference on a tip side of the wheel-side tube 12 is provided near an opening at the inner circumference of the axle bracket 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278425-A (JP)
Title: Content evaluation input display, program and recording medium with the program recorded thereon
Inventor: NOSE TAKEO
IPC: H04N7/173
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To speedily grasp evaluation information of contents by immediately transmitting and receiving the evaluation information.  <P>SOLUTION: An evaluation information receiving section 25 is connected with a content view playback and recording device 17 for accepting evaluation information of contents received from a network 18. An evaluation information input section 28 accepts evaluation information of contents input from a user. An evaluation information sum-up section 26 sums up evaluation information for each of contents. An evaluation information display section 27 reads out the evaluation information summed up by the evaluation information sum-up section 26 and displays the evaluation information of the contents. The evaluation information transmitting section 29 transmits the evaluation information of contents input from the user to the content view playback and recording device 17. A content view playback and recording device operating section 30 is capable of instructing the content view playback and recording device 17 to record or play back contents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009015309-A (JP)
Title: Resin composition, resin spacer film, and semiconductor device
Inventor: TAKAHASHI TOYOMASA
IPC: C08J5/18
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in shape retention function as a resin spacer and excellent also in developability, and a resin spacer film using the same.  <P>SOLUTION: The resin composition is used as a resin spacer for forming a space between a substrate and a semiconductor element. The resin composition includes an alkali-soluble resin, a photopolymerizing resin, a photopolymerization initiator, and a filler in particle state. The average particle diameter of the filler is 0.05-0.35 μm, and the content of the filler is 1-40 wt.%. The resin spacer film is composed of the resin composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009276670-A (JP)
Title: Particle having optical reflectance and electrostatic chargeability and information display panel using the same
Inventor: HANZAWA KENTARO
IPC: G02F1/167
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles which each have a composite structure formed by embedding child particles into a mother particle and which constitute a display medium of an information display panel, the display medium combining mobility as the display medium with electrostatic chargeability necessary as the display medium by setting the embedding depth of the child particle to a value within an optimum range, wherein the embedding depth of the child particle is defined by a ratio between the particle diameter of the child particle and the embedding deepness of the child particle based on the mother particle surface, and to provide a method for manufacturing the same.  <P>SOLUTION: In the particles having the composite structure and an optical reflectance and the electrostatic chargeability, the composite structure is formed by embedding the child particles each having a prescribed particle diameter smaller than the particle diameter of the mother particle into a surface layer of the mother particle composed of a resin as a principal component, and further adhering particulates onto the surface layers of the plurality of the child particles. In the method for manufacturing the particles having the composite structure and the optical reflectance and electrostatic chargeability, the embedding depth of the child particle defined by the ratio b/D<SB>C</SB>between the particle diameter D<SB>C</SB>of the child particle and the embedding deepness b of the child particle based on the mother particle surface is set to a value within the range of 50 to 80% which is an optimum range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283362-A (JP)
Title: Conductive composition
Inventor: ODAGIRI KUNIHIKO
IPC: C08K7/16
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive composition which can precisely form a highly accurate conductive pattern as designed without using a thixotropy imparting agent.  <P>SOLUTION: The conductive composition contains a binder resin (A) mainly containing ethyl cellulose resin, conductive filler (B), and an organic solvent (C). The binder resin (A) of 0.1-5.0 wt.% is contained. The organic solvent (C) is made of a solvent (C<SB>1</SB>) in which the ethyl cellulose resin is well dissolved and a solvent (C<SB>2</SB>) in which the ethyl cellulose resin is poorly dissolved. The (C<SB>2</SB>)contains a solvent selected from 2,2,4-trimethyl-1,3-pentanediol monoisobutylate and 2,2,4-trimethyl-1,3-pentanediol diisobutylate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009074164-A (JP)
Title: Hydrogen-absorbing alloy and nickel-hydrogen storage battery
Inventor: ISHIDA JUN
IPC: H01M10/30
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen-absorbing alloy that can be effectively used for a heat pump and a negative electrode active material in the negative electrode of a nickel-hydrogen storage battery, by improving the rare earth-Mg-Ni hydrogen absorbing alloy so as to reduce the hysteresis between the pressure changes during the hydrogen absorption and during the hydrogen desorption.  <P>SOLUTION: A hydrogen absorbing alloy is provided that is represented by the general formula Ln<SB>1-x</SB>Mg<SB>x</SB>Ni<SB>y</SB>A<SB>z</SB>, where: Ln is at least one element selected from the group consisting of Ga, Zr, Ti, and rare-earth elements including Y; A is at least one element selected from the group consisting of Co, Mn, V, Cr, Nb, Al, Ga, Zn, Sn, Cu, Si, P, and B; and x, y, and z satisfy the following conditions 0.05≤x≤0.25, 0<z≤1.5, and 2.8≤y+z≤4.0, wherein Ln contains 20 mole% or more of Sm.  <P>COPYRIGHT: (C)2009,JPO&INPIT