baber/WOPTO huggingface dataset:
Patent JP-2007223486-A (JP)
Title: Steering device
Inventor: YOSHIMOTO SHIN
IPC: F16F7/12
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device capable of reducing a space for fitting an impact energy absorbing member even when the required impact energy absorption is increased, and easily changing the absorption characteristic of the impact energy in the middle of the collapse moving stroke.  <P>SOLUTION: When a movable bracket 5 is detached from a capsule 52 during a secondary collision, and guided by a guide part 22 of a fixed bracket 2 and moved (collapse movement) forward of a vehicle body, projecting parts 57, 57 of the movable bracket 5 are also guided by recessed parts 23, 23 of the fixed bracket 2 and moved forward of the vehicle body. By the movement of the projecting parts 57, 57 forward of the vehicle body, U-shaped parts (abutting parts) 63, 63 of an impact energy absorption member 6 are squeezed and plastically deformed by R parts 58, 58 at forward ends of the vehicle body of the projecting parts 57, 57 to absorb the impact energy during the secondary collision.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006262897-A (JP)
Title: Gel-shaped composition
Inventor: NISHINARI KATSUYOSHI
IPC: A23L21/10
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new gel-shaped composition gelatinized at a low temperature, exhibiting heat-reversible gel/sol states, and enabling the impartment of good meltability in the mouth to a food, the impartment of good sense of use to a cosmetic and the control of release of medicament (e.g. application to suppository) or the like because of the reduction of the viscosity by body heat; and to provide the new gel-shaped composition capable of imparting properties and improving texture or feeling of swallowing in a food such as a gel-shaped food exemplified by jerry, a meat product exemplified by ham and sausage, a frozen dessert exemplified by ice cream, noodles and a deglutition-assisting food because of having acid resistance, elasticity and resistance to freezing and thawing, and capable of imparting thick feeling to a drink.  <P>SOLUTION: The gel-shaped composition contains a galactoxyloglucan and a xanthan gum. The gel-shaped composition is gelatinized at ≤35°C. The ratio of the formulated xanthan gum to the galactoxyloglucan is (1:100)-(100:1) by weight in the gel-shaped composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225499-A (JP)
Title: Exhaust gas filter under radiation environment
Inventor: ABE TETSUYA
IPC: B01D39/04
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to incinerate an exhaust gas filter used under radiation environment after removing essential parts when it becomes impossible to continue using the filter.  <P>SOLUTION: A central-part closed unit filter 20 where a small-diameter shielding plate 23 made of a combustible nonpermeable material is surrounded by a combustible fiber 22 free from any generation of a toxic gas in its combustion and is engaged in a holding cylinder 21 and a central-part opening unit filter 30 where an annular shielding plate 33 made of a combustible nonpermeable material is surrounded by a combustible fiber 34 free from any generation of a toxic gas in its combustion and is engaged in a holding cylinder 31 are fitted into an external cylinder 10 by being superposed alternately in the axis line direction without using any adhesives.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224850-A (JP)
Title: Blow-by gas treatment device
Inventor: WATANABE SATOSHI
IPC: F02D9/02
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blow-by gas treatment device capable of changing a supply passage of a blow-by gas according to intake air quantity.  <P>SOLUTION: The blow-by gas treatment device 100 is provided with a multiple cylinder type internal combustion engine, a first valve 5 provided in an intake air branching passage 2 of each cylinder of an internal combustion engine, a second valve 3 provided in a collecting passage 21 in an upstream side of the first valve and collecting intake branching passages, an intake air demanded quantity detection means 2 detecting intake air demanded quantity of the internal combustion engine, and a change over means changing over supply destination of an intake system of the internal combustion engine of blow-by gas generated from each cylinder according to intake air demanded quantity of the internal combustion engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234813-A (JP)
Title: Method and device for processing substrate
Inventor: EMOTO TETSUYA
IPC: G03F7/42
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method and a substrate processing device which are capable of preventing particles that are objects of counting by a particle counter from occurring on the surface of a substrate for a long time after processing is finished.  <P>SOLUTION: SPM is supplied onto the surface of a substrate so as to remove a disused resist pattern from the surface of the substrate. Thereafter, pure water is supplied on the surface of the substrate so as to rinse out SPM from the surface of the substrate. Pure water attached to the substrate is removed once, and then pure water is supplied on the surface of the substrate. Even if a sulphuric acid component remains unremoved after SPM is removed by the use of pure water, the sulphuric acid component staying on the surface of the substrate is dried out when the pure water is removed once. The dried sulphuric acid component absorbs moisture quickly, so that the sulphuric acid component grows rapidly in grain diameter, and the sulphuric acid component becomes easy to separate from the surface of the substrate. Therefore, when pure water is supplied again onto the surface of the substrate, the sulphuric acid component staying on the surface of the substrate is easily eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209718-A (JP)
Title: Mail box with rotary plate
Inventor: TAKAHASHI MASAYOSHI
IPC: A47G29/122
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail box from which the aged, a child, or the handicapped can easily take out mails.  <P>SOLUTION: A rotary plate is assembled in a mail box. As shown in Fig. 4, one end part 16 of the rotary plate is sloped, a finger-engaging part 7 on the upper part of the other raised end part 13 is attracted by a magnet 18 on the lower surface of a part 6 and the mail box stands still. As shown in Fig. 5, mails 20 thrown on the slope of the part 16 may be taken out by pressing down the finger-engaging part 7 to rotate the end parts 13, 16 rightward linked with the finger-engaging part causing the end part 16 to collide with the part 6, and simultaneously the end part 13 is pushed out toward the right and stopped. At that time, the mails 20 discharged rightward by the motion of the end part 16 are received by the end part 13 pushed out from the box causing the mails to be easily taken out. Because mails are exposed in front of a person to take out the mails by only pressing down the finger-engaging part 7, anyone can easily take out the mails. In long absence, risk of blocking of mails can be eliminated only by keeping the mail box in a condition as shown in Fig. 5, so that the mail box with the rotary plate is effective in prevention of crimes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239540-A (JP)
Title: Internal combustion engine
Inventor: SHIBA TOSHIMITSU
IPC: F16D41/07
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reverse rotation of a crankshaft in engine stall, without increasing friction of the crankshaft.  <P>SOLUTION: An internal combustion engine comprises: a starter motor 18; and a constant mesh starting system 10 having a ring gear 15 to which torque of the starter motor 18 is transmitted, and a one-way clutch 13 disposed between the ring gear 15 and the crankshaft 1 of the engine, in which the torque is transmitted between the ring gear 15 and the crankshaft 1 only when the ring gear 15 is about to relatively rotate in a normal rotation direction with respect to the crankshaft 1. The internal combustion engine further comprises an oil seal member 16 supporting the ring gear 15 with a force permitting the normal rotation of the ring gear 15 by the torque of the starter motor 18 and restricting the reverse rotation of the ring gear 15 by the torque of the crankshaft 1 in the stop of the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237564-A (JP)
Title: Head maintenance method, head maintenance mechanism, printer and printer system
Inventor: TAGA SUSUMU
IPC: B41J2/175
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a throughput by minimizing waiting time due to cleaning action at start of printing when a print head is cleaned before printing is started in accordance with elapsed time from a previous cleaning action.  <P>SOLUTION: The head maintenance method performs a cleaning action including a sucking and discharge action to suck and discharge an ink liquid from ink nozzles to a print head 21 having the ink nozzles capable of discharging the ink liquid before printing is started in a condition where prescribe time elapses from the end of the previous cleaning action. When the printer receives a restart command which the printer 1 receives every 24 hours, the method determines whether or not elapsed time from the end of the previous cleaning action is determination time or more set before the prescribed time. When determining the elapsed time is the determination time or more, the method performs the cleaning action.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243622-A (JP)
Title: Synchronous timing detector and its method, and receiver
Inventor: INAGAWA OSAMU
IPC: H04B1/713
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a receiving signal sampling rate while maintaining a degree of accuracy in establishing a synchronization.  <P>SOLUTION: A synchronous timing detector 18 is equipped with correlators 181a, 181b that generate correlation values C<SB>I</SB>(t), C<SB>Q</SB>(t) between input signals I<SB>D</SB>(t), Q<SB>D</SB>(t) which have been sampled; interpolating filters 184a, 184b that generate interpolation values C2<SB>I</SB>(t) and C2<SB>Q</SB>(t) using a plurality of the correlation values C<SB>I</SB>(t), C<SB>Q</SB>(t) different in combinations of input signal sampling points; and a maximum value selector 186 and a threshold value determination unit 187 for detecting a synchronous timing based on the correlation values C<SB>I</SB>(t), C<SB>Q</SB>(t) and the interpolation values C2<SB>I</SB>(t), C2<SB>Q</SB>(t).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242484-A (JP)
Title: Transformer circuit, and method for preventing its current zero point transition phenomenon
Inventor: HOSOKAWA OSAMU
IPC: H01H33/59
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer circuit which prevents occurrence of current-zero-miss (current zero point transition phenomenon), and to provide a method for preventing the current-zero-miss.  <P>SOLUTION: A circuit breaker 2a is connected to a power source 1; and a power cable 3 and a transformer 5 are connected to a load side of the circuit breaker 2a. The power cable 5 has a large electrostatic capacity 4 to the earth. A shunt reactor 6 is connected parallelly to a winding of the transformer 5. As a result of the shunt reactor 6 being connected, the residual magnetic flux becomes very small. The residual magnetic flux may not completely vanish even if a reactor is installed, therefore, the sectional area of the iron core is correspondingly made to be large, ≥2.0 times and ≤2.5 times the ordinary ones. When a silicon steel plate is used as a transformer core, the magnetic flux density at the rated voltage is generally about 1.7 T. Making the area to be 2.5 times means making the magnetic flux density to be 0.68 T. By making the core sectional area to be ≥2.0 times and ≤2.5 times the ordinary ones, the iron core does not saturate even if the transformer is closed at the zero voltage, when the magnetic flux becomes maximum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291698-A (JP)
Title: Column and beam joint part having excellent earthquake-proof performance, steel frame framework, and steel frame structure
Inventor: NAKAGAWA YOSHI
IPC: E04B1/58
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column and beam joint part having excellent earthquake-proof performance without relying on a yield ratio YP of a steel material used as a column member.  <P>SOLUTION: In this column and beam joint part, bending proof stress of a joint part panel provided at a nodal point of a column and a beam is less than sum of bending proof stress of the column being upper and lower parts of the joint part panel. Or when degree of yield stress of the joint part panel, plate thickness of the column and the beam, and degree of yield stress are prescribed as parameters and proof stress and plate thickness of the steel material constituting it are equal to proof stress and plate thickness of the steel material used in the column being upper and lower parts of the joint part panel, respectively, proof stress and plate thickness of the steel material used in the joint part panel are prescribed using additional shaft force, distance between beam flange centers, distance between column flange centers, and yield ratio of the steel material used in the joint part panel as parameters. This column and beam joint part has at least one column and beam joint part in a steel rigid frame framework having a displacement angle between yield layers of 1/100 or more and uses a base of column having lower proof stress than the column in a base of column of a column in the lowest layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247421-A (JP)
Title: Hydrogen pump
Inventor: YANAGISAWA MASANARI
IPC: H01M8/04
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen pump wherein the clearance between a bucket forming surface forming a bucket part of an impeller thereon and an opposite surface of a housing opposite to the bucket forming surface can be varied.  <P>SOLUTION: The hydrogen pump is equipped with a clearance adjustment means 100 for making variable the clearance δ between a bucket forming surface 11c forming a bucket part 11a of an impeller 11 thereon and an opposite surface 12a of a housing opposite to the bucket forming surface 11c. While a pump efficiency can be enhanced by a small clearance δ during operation by making the clearance δ small during operation of the pump 10 and large during a halt of the pump 10, for instance, the impeller 11 and housing 12 are prevented from being frozen due to residual moisture by a large clearance δ during a halt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246103-A (JP)
Title: In-tank liquid stabilizing device
Inventor: YOSHIZUMI BUNTA
IPC: B65D88/34
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-tank liquid stabilizing device capable of effectively stabilizing the oscillation of liquid stored in a floating roof type tank.  <P>SOLUTION: The in-tank liquid stabilizing device 20 comprises an oscillation suppressing plate 22 with one end thereof connected to the lower side 18a of a floating roof 18 of a floating roof type tank storing liquid 14 in an oscillating manner, and an angle holding mechanism 50 for hanging and holding the other end of the oscillation suppressing plate 22 at a predetermined angle with respect to the lower side of the floating roof 18. The angle holding mechanism 50 comprises an expandable rod 24 which is provided at one side of the oscillation suppressing plate 22 with the upper end thereof pivotably attached to the floating roof 18 and the lower end thereof pivotably attached to the oscillation suppressing plate 22, and a supporting rod 30 which is provided on the other end of the oscillation suppressing plate 22 with the lower end thereof pivotably attached to the oscillation suppressing plate 22 and the upper end thereof fixed to the lower side of the oscillation suppressing plate 22, and movable along the lower side of the floating roof 18 when the upper end is unfixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245980-A (JP)
Title: Pneumatic tire
Inventor: NAKADA HIROSHI
IPC: B60C15/04
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire effectively suppressing pulling-out of a carcass ply from a clipping beat portion structure, and improving the durability of a bead portion.  <P>SOLUTION: The tire 1 is provided with a pair of the bead portions 2, the carcass ply 6 rubber-coating a ply cord 5 and extending between the pair of the bead portions 2 in a toroid shape, and a pair of bead cores 7a, 7b clipping the carcass ply 6. The ply cord 5 successively reciprocates between both bead portions 2 at predetermined circumferential pitch P, and forme a loop portion 8 at an inner end in a tire diameter direction. In the loop portion 8, a mooring member 9 having larger width w than an interval d between the bead cores is arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251851-A (JP)
Title: Wireless usb system
Inventor: TAKAHASHI MASAHITO
IPC: H04B7/26
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless USB system which enables the use of a wireless USB for various uses.  <P>SOLUTION: The wireless USB system 1 is a system for performing wireless communications by a USB form between device-side equipment 3, comprising a device 31 and the wireless USB 33 for the device and host-side equipment 5, comprising a host 51 and the wireless USB 53 for the host. The host-side equipment 5 sends out a beacon, including host information from the wireless USB 53 for the host at a fixed time interval. The device side equipment 3 is provided with a storage means; and when receiving the beacon, the device side equipment 3 obtains the host information included in the beacon, lists the host information and stores it in the storage means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250487-A (JP)
Title: Cell and stack of fuel cell
Inventor: UENO MASATAKA
IPC: H01M8/24
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency of cell voltage and stack voltage.  <P>SOLUTION: A cell of a fuel cell is equipped with a membrane electrode assembly 5 and a separator 4. The membrane electrode assembly 5 comprises an electrolyte membrane 5a, a cathode 5b joined to one surface of the electrolyte membrane 5a and to which air is supplied, and an anode 5c joined to the other surface of the electrolyte membrane 5a. The separator comprises an upstream member 1, a first net material 2, and a second net material 3. The upstream member 1 has a plurality of ribs coming in contact with the membrane electrode assembly 5, each rib forms an upstream region 6a of an air chamber 6 by the contact of each rib with the membrane electrode assembly 5. The first net material 2 has hydrophilic nature, is formed in a porous state having many holes, integrally formed with the upstream member 1, and faced to the membrane electrode assembly 5 to form a remaining part 6b of the air chamber 6. The second net part 3 is faced with the membrane electrode assembly 5 and forms a fuel chamber 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007255457-A (JP)
Title: Dynamic pressure bearing device
Inventor: YAMAMOTO TETSUYA
IPC: F16C33/10
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing device reducing wear amount during use.  <P>SOLUTION: Outer diameter dimension d and effective bearing span Y are determined to set a value P/(d × Y) dividing total weight P of a rotary member by a product of multiplication (d × Y) of the outer diameter dimension d of a shaft part an the effective bearing span Y of the radial bearing part to 0.02-0.12. Also, dimensions of each dynamic pressure groove A1, A2 and hill parts A3, A4 are determined to set ratio Wd/Wg of circumference direction width Wg of the dynamic pressure grooves A1, A2 and circumference direction width Wd of the hill parts A3, A4 in a dynamic pressure generating part A to 1-2. In same manner for a dynamic pressure generating part B, dimensions of each dynamic pressure groove B1, B2 and hill parts B3, B4 are determined to set ratio Wd/Wg to 1-2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253708-A (JP)
Title: Pneumatic tire
Inventor: HATA HIROSHI
IPC: B60C5/14
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire devised to reduce road noise without lowering steering stability and riding comfortability performance.  <P>SOLUTION: This pneumatic tire T installed on a wheel W offsetting a connecting position of a disc part 12 to a rim 11 on the surface side of the wheel from a rim width center is devised to make rigidity of a liner layer 8o arranged on the surface side of the wheel lower than a liner layer 8i arranged on the back side of the wheel by making rigidity of a region from a tire equatorial position to a bead toe position of a liner layer 8 positioned on the inside of a carcass layer 4 different on the surface side of the wheel (OUT) and the back side of the wheel (IN) from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253477-A (JP)
Title: Gas barrier film and gas barrier laminated material
Inventor: KUBOTA SHIYUUSO
IPC: B32B27/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film and a gas barrier laminated material, which are used for a field of packaging of foods, drugs, a precision electronic component, etc., which are excellent in gas barrier properties, particularly, oxygen insulation, and also excellent in flexibility, transparency, moisture resistance, solvent resistance, etc., and which have a cracking-free gas barrier layer with a good appearance.  <P>SOLUTION: In the gas barrier film and the gas barrier laminated material, an adhesive layer and a barrier coat layer are superposed on one side of a base material, composed of a plastic film, in this order. The barrier coat layer is a mixture of an alkoxysilane and/or a hydrolysate of an alkoxysilane condensation polymer, and polyvinyl alcohol. In the mixture, the weight ratio between the alkoxysilane and/or a silicon oxide generated from the hydrolysate of the alkoxysilane condensation polymer, and polyvinyl alcohol is in the range of 60/40-80/20. An inorganic filler of 1-30 wt.% is added into the adhesive layer. Oxygen permeability under a 20°C-90% RH condition is 10cc/m<SP>2</SP>/a tm/24h or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007104888-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI NORIO
IPC: H02K21/18
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact type rotary electric machine improved in cooling performance and reliability, while securing rotor strength enduring high-speed rotation, with which higher torque and a higher output are obtained.  <P>SOLUTION: The machine includes an annular stator 1, and an annular rotor 2 arranged rotatably inside the stator where the stator includes a stator core 3 having an armature winding 4. The rotor includes a rotor core 7, in which a plurality of permanent magnets 8 are mounted along an outer peripheral portion, and cooling holes 9 through which cooling media pass through are formed. The cooling holes are formed so as to have sectional shapes which becomes convex ones, as going toward the outer peripheral side of the rotor core.  <P>COPYRIGHT: (C)2007,JPO&INPIT