baber/WOPTO huggingface dataset:
Patent JP-2008239475-A (JP)
Title: Chlorine-containing magnesium oxide powder
Inventor: KATO YUZO
IPC: H01J11/22
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnesium oxide powder emitting the ultraviolet light having around 250 nm wavelength in high efficiency when excited by the ultraviolet light generated by a gas discharge of Xe gas.  <P>SOLUTION: The chlorine-containing magnesium oxide powder contains 0.005-10 mass% chlorine and magnesium oxide of ≥99.8 mass% purity in the total amount except the chlorine and has 0.1-30 m<SP>2</SP>/g BET specific surface area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097498-A (JP)
Title: Exhaust heat recovery apparatus
Inventor: SUGIYAMA TOSHIHISA
IPC: F01N5/02
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust heat recovery apparatus reduced in an amount of the energy consumption of a device driven for recovering exhaust heat and improved in the recovery efficiency of the exhaust heat.  <P>SOLUTION: The exhaust heat recovery apparatus 1 comprises a water jacket 3 in which a refrigerant is evaporated by the exhaust heat generated from an engine body 2, a condenser 5 in which the refrigerant evaporated in the water jacket 3 and formed into vapor is condensed, a path 6 connecting the water jacket 3 and the condenser 5 for flowing the vapor evaporated in the water jacket 3, a power recovery machine 7 arranged in the path 6 for recovering the exhaust heat from a turbine 9 through the vapor and a vacuum pump 12 lowering pressure in the path 6 in the downstream of the turbine 9 than pressure in the upstream of the turbine 9, so that exhaust heat recovery in the power recovery machine 12 is enabled with a small amount of energy consumption and the recovery efficiency of the exhaust heat can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207411-A (JP)
Title: Bird and animal frightening device having light storage and emission and reflection
Inventor: OMORI HIROSHI
IPC: A01M29/10
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bird and animal frightening device that notices that the natural enemy of wild animal and harmful bird is human, provide the illusion of human sight line (eyeball), frightens harmful birds, harmful animals etc., and expels them.  <P>SOLUTION: The bird and animal frightening device is obtained by attaching a self-luminous body c made of a synthetic resin having light storage and light emission function to the central part 3 of the reflective surface part 1 side of a circular CDa or DVD made of a synthetic resin having the reflective surface part 1 reflecting the sunshine and brightening in receiving sunshine and a non-reflective surface 2 and has light storage and emission and reflection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208373-A (JP)
Title: Method and apparatus for folding back tire constituting member
Inventor: NAMIYAMA SHOSUKE
IPC: B29D30/32
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity and reduce replacement cost by strongly suppressing breakage of a folding back apparatus due to folding back work of a tire constituting member 34.  <P>SOLUTION: Two or more metal folding back blades 54 arranged at both outsides of a bead 47 in an axial direction are synchronously oscillated around an inner end part in its axial direction by an oscillation means from a parallel position to a spreading position K outside in a radial direction to fold back a folding back part 63 of the tire constituting member 34 around the bead 47. Thereby the folding back apparatus is scarcely damaged even when used continuously for a long period of time. Consequently replacement work of a damaged part is almost unnecessary to easily improve the productivity and reduce the replacement cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209644-A (JP)
Title: Rotational penetration pile
Inventor: FUJII MAMORU
IPC: E02D5/56
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable supporting force in any construction conditions.  <P>SOLUTION: In this rotational penetration pile 20, a spiral drill 10 is coaxially attached to the bottom end 24 of a cylindrical pile body 23. The drill 10 includes a supporting part 11 axially extending with a same spiral diameter r1 and a drill part 12 formed at the end of the supporting part 11 and having a spiral diameter r2 gradually decreasing toward the end. The spiral diameter r1 of the supporting part 11 is equal to or lower than the maximum diameter R of the pile body 23. The outer shape of the supporting part 11 and the drill part 12 is square in any cross section perpendicular to the axis. Since the spiral diameter of the drill 10 is equal to or lower than the maximum diameter R of the pile body 23, the peripheral ground is hardly released, and a stable peripheral surface frictional force can be secured. Since the cross section of the drill is square, a pressure bulb part is produced at the root of the pile, and a predetermined supporting force can be provided. Since the drill 10 is divided into the supporting part 11 and the drill part 12, the drill can be smoothly penetrated into the ground while maintaining the supporting force of the pile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209910-A (JP)
Title: Swash plate compressor
Inventor: KIMOTO YOSHIO
IPC: F04B39/04
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swash plate compressor capable of exhibiting both superior sliding characteristics when a drive shaft is rotated at high speeds and high refrigerating capacity when the drive shaft is rotated at low speeds.  <P>SOLUTION: This swash plate compressor comprises oil separating means 1c, 43, 51, 45, 69, 71, 77, 75, 81, 82 which act on the refrigerating gas in relief passages 37, 39, allows the refrigerating gas to flow into a suction chamber 11 by the increase in the rotational speed of a drive shaft 7 without separating a lubricating oil, allows the refrigerating gas from which the lubricating oil is separated to flow into the suction chamber 11 by the reduction in the rotational speed of a drive shaft 7, and recirculates the separated lubricating oil into the crankcase 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214213-A (JP)
Title: Cutting tool, and cutting method using the same
Inventor: YOKOTA HIDEO
IPC: B23B1/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool using cBN sintered body of fine particles having dimension of 0.1 μm or less.  <P>SOLUTION: In the cutting tool for cutting an object to be cut, hexagonal boronitride is converted to a sintered body 1 of cubic boronitride by pressing it while heating the hexagonal boronitride using the hexagonal boronitride. The sintered bodies 1, 1a is made to a cutting blade part for cutting the object to be cut. Heating and pressing are performed at a temperature and a pressure that the dimension of the particle constituting the sintered body 1 is made to 0.1 μm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220618-A (JP)
Title: Driving device for vehicle
Inventor: OTA HIROBUMI
IPC: B60K6/547
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a vehicle provided with a variable displacement type torque converter capable of increasing a torque ratio, decreasing and changing a capacity coefficient, and sufficiently enhancing the power performance of the vehicle.  <P>SOLUTION: This driving device comprises a torque converter 14 having a pump wheel 14p, a turbine wheel 14t, and a stator wheel 14s rotatably disposed between the turbine wheel 14t and the pump wheel 14p, and an electric motor M for driving the stator wheel 14s. The stator wheel 14s therefore is rotated in a positive rotating direction being a rotating direction of the pump wheel 14p and in a negative rotating direction being a direction opposite to the rotating direction of the pump wheel 14b by using the electric motor M, and thereby changing ranges of the torque ratio t and the capacity coefficient C become wider as compared with conventional changing ranges. As a result, the fuel consumption performance and power performance of the vehicle can be considerably improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220620-A (JP)
Title: Belt molding structure
Inventor: KAMIYA YASUO
IPC: B60R13/04
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To mount a belt molding on an upper edge of a door panel by a small number of man-hours and with favorable appearance, and to prevent the generation of the floating and intensive interference of the belt molding after the mounting.  <P>SOLUTION: This belt molding structure is constituted of a clip 10, the belt molding 20 and an end cap 30. The clip 10 has a base plate 11, an upper plate 13 engaged with the end cap 30 and a lower plate 15 engaged with an outer panel 55. The end cap 30 has a lid 31 and a leg 33. The leg 33 has an engaging receiving part 34 holding the upper plate 13 of the clip 10 from both faces, while permitting transition in the belt molding longitudinal direction. The upper plate 13 of the clip 10 is inserted into and engaged with the engaging receiving part 34 of the end cap 30, the lower plate 15 of the clip 10 is inserted into and engaged with an engaging hole 56 of the upper edge of the outer panel 55, and thereby the belt molding structure is mounted on the door panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229473-A (JP)
Title: Actuator and image forming apparatus
Inventor: MIZOGUCHI YASUSHI
IPC: G02B26/10
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator structure in which the break of a mirror device is easily detected and the manufacturing process of the actuator is simple.  <P>SOLUTION: The actuator includes: a movable plate (31) on which a reflection mirror (32) is formed; a fixing part (35) for a supporting frame supporting the movable plate (31); a pair of torsion bars (33 and 34) which oscillatably respectively support both ends of the movable plate (31) on the supporting frame fixing part (35), wherein a mirror (32) and a line break detection wiring are integrally formed of a conductive film (38) on the surface of the movable plate (31) and the respective torsion bars (33 and 34), and both ends (36 and 36) of the conductive film serve as the connection parts of an electric circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229581-A (JP)
Title: Light collecting device
Inventor: OZAKI YUTAKA
IPC: G02B3/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient and versatile light collecting device with a simple configuration can efficiently collect light incident at a wide range of angles (all-round light collection effect) which can be mass-produced inexpensively.  <P>SOLUTION: A solar light collection sheet (light collecting device) 620 is constituted of an upper triangle-shaped part 621 having a triangular cross section, a lower plane part 622 of a thick planar shape, and a lower triangle-shaped part 623 identical in shape to the upper triangle-shaped part 621. The triangle-shaped parts 621 and 623 having the identical shape are arranged in a vertically symmetrical fashion, sandwiching the plane part 622. The shape angle of the triangle-shaped parts 621 and 623 is preferably 45° or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230661-A (JP)
Title: Storage apparatus and its control method
Inventor: KOBAYASHI IKUKO
IPC: G06F3/06
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use a logical unit in a storage apparatus used by a computer to thereby restrain the increase of a storage capacity cost.  <P>SOLUTION: The storage apparatus includes an external logical unit as a target of a plurality of host apparatuses, and an internal logical unit allocated to the external logical unit. The internal logical unit includes a shared logical unit having shared files shared by the plurality of host apparatuses, and an individual logical unit having individual files used by each of the plurality of host apparatuses. Upon receipt of a write request from the host apparatus, the storage apparatus performs data matching by comparing write data depending on the write request with data stored in the shared logical unit at a predetermined management block unit. As a result of the comparison, the storage apparatus stores a matching data block in the shared logical unit, and stores a non-matching data block in the individual logical block.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237646-A (JP)
Title: Information processor and program
Inventor: KOBAYASHI MASAYUKI
IPC: G06F3/0484
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display technology of an operation window for improving operability.  <P>SOLUTION: When an operation window 100 before integration is reduced from the display size of a broken line to the display size of a solid line, operation items of a "sheet size" are too large to be displayed in the operation window 100. In this case, the unification processing of the operation items of the "sheet size" which are too large to be displayed due to the reduction of the display size of the operation window 100 and the operation items of "sheet selection" displayed in the operation window 100 even after reduction is carried out, and the operation window 100 after integration is formed. In the operation window 100 after integration, the two operation items of the "sheet selection" and "sheet sizes" are integrated (unified) so that integrated items can be formed. The integrated items are formed so that it is not necessary to perform the operation of a scroll bar or the like, and to perform an operation about three operation items.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238413-A (JP)
Title: Fuel cell separator and manufacturing method therefor
Inventor: TANAKA SATOSHI
IPC: H01M8/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fuel cell separator which has sufficient corrosion resistance and mechanical strength, reduces contact resistance, improves power generation efficiency through an ample supply of a reaction gas, and enables reduction in thickness.  <P>SOLUTION: The fuel cell separator is manufactured by forming a gas supply grooves 23 on one surface of a metal board 21 for supplying a reaction gas to an electrode and forming a cooling grooves 24 on the other surface for supplying a cooling medium. The gas supply grooves 23 are made of a porous material of micropores through which a gas liquid passes communicatively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237745-A (JP)
Title: Alarm
Inventor: OKADA AKIO
IPC: G08B17/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm for preventing a blade part from being deformed or broken even if unnatural external force is applied to an alarm main body by improving strength of the blade part provided in the alarm main body.  <P>SOLUTION: This alarm has: the alarm main body 1 having a pair of the blade parts 5 comprising longitudinal walls 4 erected in the rear face of a base plate 3 and engagement pieces 5a inward provided at tip parts of the longitudinal walls 4; and an installation base 21 having blade receiving parts 25 engaged with the blade parts 5 of the alarm main body 1. A side edge of one of the engagement pieces 5a of the blade parts 5 and the base plate 3 are integrally connected by a reinforcement rib 5b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237888-A (JP)
Title: Data processor, image coding/decoding device, and data processing system
Inventor: UEDA KOJI
IPC: H04N19/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a processing load of an external CPU when a large amount of data is initially set frequently to an image coding/decoding device.  <P>SOLUTION: This image encoding/decoding device (data processor) includes a first circuit (103) and a second circuit (102) for providing initial setting to a plurality of image processing modules (processor units), wherein the image encoding/decoding device does not receive information which is initially set to the image processing modules directly from the external CPU, and control information for the initial setting is set to the first circuit from the CPU. The second circuit reads in the initial setting information and setting-target information of the initial setting information from the outside using the control information set in the first circuit and transfers the initial setting information to the image processing module according to the read-in setting-target information. The CPU does not need to set the whole information which is initially set to the image processing modules directly to the image encoding/decoding device, and also does not need to set both a transfer source address and a transfer destination address which are required in such a case of utilizing DMA transfer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234136-A (JP)
Title: Inkjet recording device
Inventor: WATARI TAKAO
IPC: B41J2/01
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To print clearly at a printing place by eliminating the need for alignment while printing with a cheap arrangement when the installation place of a print head is determined.  <P>SOLUTION: An inkjet recording device has a print head equipped with nozzles for jetting ink, a charging electrode for charging ink particles formed of ink jetted from the nozzles, a deflection electrode for deflecting the flying direction of the ink particles charged by the charging electrode, and a cover portion covering the nozzles, the charging electrode and the deflection electrode, wherein the cover portion is equipped with a display section for displaying the flight trajectory of the ink particles used for printing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235875-A (JP)
Title: Adsorbent
Inventor: TANIGUCHI HAYATO
IPC: E02B15/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deployment type adsorbent at low manufacturing cost which is easily installed and collected, and capable of favorably adsorbing floating objects such as oil and dust, and continuously afloat without being sunken below the water level and capable of adsorbing the floating objects even when the adsorbent is installed in a water area of high flow speed.  <P>SOLUTION: A deployment mat 101 comprises a buoyant mat 110 floating in a water area with flow, and deployment strings 120 extending right and left from a supporting point P at a left edge of the floating mat 110 and a supporting point Q at a right edge thereof. By pulling the deployment strings 120 right and left, the buoyant mat 110 is deployed in the direction across the flow to adsorb the floating object in the water area by the buoyant mat 110. A buoyant mat upstream part 111 on the upstream side of an imaginary line segment PQ connecting the supporting point P to the supporting point Q in the buoyant mat 110 is foldable with respect to a buoyant mat body part 112 on the downstream side of the imaginary line segment PQ.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236885-A (JP)
Title: Method for manufacturing angular velocity detecting vibration piece
Inventor: AKIYAMA KENTARO
IPC: G01C19/5663
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To extend an adjusting range of detuning frequency of an angular velocity detecting vibration piece.  <P>SOLUTION: A support member 10 is prepared which has first and second surfaces 12 and 14 directed to opposite sides to each other to define a thickness and includes a base part 16 and at least one arm part 18 extending in a direction intersecting the direction of thickness from the base part 16. In the support member 10, a driving piezoelectric laminated body 70 and a detecting piezoelectric laminated body 80 are formed on the first surface 12 of the arm part 18 and the arm part 18 has an exposed area 30 in which the second surface 14 is exposed. The exposed area 30 of the second surface 14 is etched. The driving piezoelectric laminated body 70 and the detecting piezoelectric laminated body 80 respectively include lower electrode films 22 and 82, piezoelectric films 24 and 84 formed on the lower electrode films 22, 82 and upper electrode films 26 and 86 formed on the piezoelectric films 24 and 84. The thickness is reduced to lower a bending rigidity in the direction of thickness of the arm part 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243275-A (JP)
Title: Internal combustion engine controller
Inventor: MAYUZUMI TAKUYA
IPC: F02D41/20
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine controller for satisfying a low-voltage boost resetting request time while minimizing the lengthening of a boost resetting time for a booster circuit when battery power voltage drops.  <P>SOLUTION: A booster control circuit independently sets a predetermined boost capacitor charge ensuring time in a boost switching cycle so that a boost switching current is shut off to charge electric energy accumulated in a coil to a capacitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008265325-A (JP)
Title: Image forming method using thermal transfer method
Inventor: NAOI KENJI
IPC: B41M5/42
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method with good conveying properties and good image uniformity when an image is formed by a thermal transfer system.  <P>SOLUTION: The image forming method enables the formation of the image by piles up a thermal transfer sheet 10 prepared by arranging respectively at least a layer of a yellow thermal transfer layer 3Y, a magenta thermal transfer layer 3M, a cyan thermal transfer layer 3C and a releasable thermal transfer protective layer 4 in this order in surface sequence on a substrate, and a thermal transfer image receiving sheet having at least a dye receiving layer on a substrate. In the image forming method, at least a layer among the thermal transfer sheet comprises a releasable silicone resin, and at least a layer of the image receiving sheet comprises a releasing agent of a fatty acid ester of a polyhydric alcohol with a melting point of 60-90°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261495-A (JP)
Title: Hydrodynamic fluid film journal bearing system
Inventor: STRUZIAK RONALD M
IPC: F16C27/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrodynamic fluid film journal bearing system which materializes weight reduction.  <P>SOLUTION: A hydrodynamic fluid film journal bearing system 10 includes a journal sleeve 12 and one or more hydrodynamic fluid film foils 28, 30, 32 positioned at least partially in the journal sleeve 12. The journal sleeve 12 is provided with an inner diameter surface 16, an outer diameter surface 14, a wall thickness between the inner diameter surface 16 and outer diameter surface 14, and a first end 18 and second end 20 on both sides. The wall thickness of the journal sleeve 12 is reduced at a first region located between the first end 18 and second end 20. As a result, a chamfered region 66 is formed between the first O-ring land 62 and first end 18 of the journal sleeve 12 on the outer diameter surface 14 of the journal sleeve 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009243768-A (JP)
Title: Cooling system
Inventor: ISHII YUTAKA
IPC: F25B7/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system having high safety and for saving energy even when the cooling system copes with a plurality of use temperature zones.  <P>SOLUTION: A heat medium circuit (30) in which a heat medium (brine) is circulated while exchanging heat with a first refrigerant and a second refrigerant, is disposed between a first heat exchanger (14) of a first freezing circuit (10) disposed at an outdoor side for circulating the first refrigerant (NH<SB>3</SB>) and a second heat exchanger (22) of a second freezing circuit (20) internally mounted in an indoor-side freezing showcase (freezing apparatus) and circulating the second refrigerant (CO<SB>2</SB>), and the heat medium circuit includes a third heat exchanger (32) internally mounted in a refrigerating showcase (refrigerating apparatus) and functioned as a direct cooler by circulating the heat medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT