baber/WOPTO huggingface dataset:
Patent JP-2011209430-A (JP)
Title: Toner for electrostatic charge image development and method of producing toner
Inventor: YUGE TETSUJI
IPC: G03G9/08
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development, achieving both of low temperature fixability and blocking resistance, excellent in strength of a fixed image and gloss, and further excellent in production stability and capable of offering stable qualities, and to provide a method of producing the toner.SOLUTION: The method of producing the toner for electrostatic charge image development includes: an aggregation step of aggregating polymer primary particles containing at least a binder resin to obtain particle aggregates; an ageing step of fusing the particle aggregates; and a cooling step of cooling the fused particle aggregates. The method is characterized in that: the binder resin is obtained through a first step of polymerizing a long-chain (meth)acrylate and a second step of polymerizing a vinyl monomer in the presence of the polymer obtained in the first step; and the time in the cooling step satisfies an expression (1):Time(Tm-Tc)/Time(Tj-Tm)≥2.
Patent JP-2011208422-A (JP)
Title: Repair waterproof layer structure
Inventor: MORI IPPEI
IPC: E04G23/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a repair waterproof layer structure for chipping or the like of a fiber reinforced resin layer, high in work efficiency with forced drying permitted while having no influence on finishing performance without extending a construction period.SOLUTION: The repair waterproof structure includes interposing a layer made of a water-based waterproof coating material composition with aggregate mixed so that the surface area of the aggregate to a water-based waterproof coating material per unit weight is 150-250 cm, and laminating a layer comprising the water-based waterproof coating material and a reinforcing cloth.
Patent JP-2011215063-A (JP)
Title: Camera attitude parameter estimation device
Inventor: RI SHIGO
IPC: H04N7/18
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To develop a technique to easily and accurately estimate an attitude parameter of a wide angle camera.SOLUTION: A camera attitude parameter estimation device includes: a pattern acquisition means for acquiring line segments possibly forming a specific pattern formed by at least two first and second straight lines parallel to one another, and a single third straight line perpendicular to the first and second straight lines in real space from a wide angle image obtained by a wide angle camera having a hemispherical or wider vision; a determination means for determining two pairs of vanishing points to the wide angle image using the line segments possibly forming a specific pattern acquired by the pattern acquisition means; and an estimation means for estimating an attitude parameter of the wide angle camera to the ground using the two pairs of vanishing points determined by the determination means.
Patent JP-2011221192-A (JP)
Title: Curable composition and cured product
Inventor: MINAMI TETSUYA
IPC: C08K5/07
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which exhibits excellent patterning property in photo-lithography and a membrane obtained from which provides a cured product with good insulation properties, heatproof and lightproof properties, and a cured product.SOLUTION: A curable composition includes as essential components (A) polysiloxane compound with SiH groups and photopolymerizable functional groups in a molecule, (B) a compound containing alkenyl groups, (C) a photoactive platinum complex catalyst and (D) a curable composition including a photopolymerization initiator. With this composition, a cured product obtained can exhibit excellent isolation properties and heatproof and lightproof properties, which are to be achieved at first.
Patent JP-2011218710-A (JP)
Title: Printer and control method of moving body
Inventor: KATAYAMA HIROSHI
IPC: B41J19/18
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a control method of a moving body by which a frequency of need for moving the moving body again in the same direction after the moving body stops this movement, is further reduced.SOLUTION: Scanning from a present position (a stop position at (N-1)th time) to a target position POSD of a carriage is started (S40). When a dot forming region of a next time ((N+1)th time) is obtained (Yes in S50), it is determined which is farther from a start position out of a carriage start position calculated from a first dot position at (N+1)th time and a carriage stop position calculated from a last dot position at Nth time (S60). When the carriage start position at the next time is farther, the target position is reset to the carriage start position at (N+1)th time. When the carriage stop position at this time is farther, the target position is reset to the carriage stop position at Nth time. On the other hand, when the dot forming region at (N+1)th time cannot be obtained (No in S50), the carriage moves to the target position POSD.
Patent JP-2010251321-A (JP)
Title: Vertical integrated circuit switch, design structure, and its manufacturing method
Inventor: ANTHONY K STAMPER
IPC: H01H59/00
Filed: 2010-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical integrated MEMS switch which can overcome conventional defects or restriction, a design structure and a manufacturing method of such a vertical switch.  <P>SOLUTION: The manufacturing method of a MEMS switch, includes forming at least two vertically extending vias in a wafer and filling the at least two vertically extending vias with a metal to form at least two vertically extending wires. The method further includes opening a void in the wafer from a bottom side such that at least one of the vertically extending wires is moveable within the void.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011224108-A (JP)
Title: Dispenser for roll paper
Inventor: HORI YUKANA
IPC: A47K10/40
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact dispenser for roll paper by which replacement of roll paper is performed with space-saving.SOLUTION: The dispenser for roll paper includes at both sides of a housing, a pair of support part 52 which normally projects toward inside in horizontal direction, and its tip is located in a tube core of the roll paper and supports the roll paper. The support part 52 is enabled to bound upward while drawing an arc track at a tip end side centering on a base end part in a state of being biased into a normal state. The front side inclines toward the front surface to the back side toward the tip side from the base end side. The bottom surface side is narrowed toward the tip end side from the base end side so as to climb and incline toward the tip side from the base end side.
Patent JP-2011234544-A (JP)
Title: Power semiconductor module and power conversion equipment using it
Inventor: TAKIZAWA AKITAKE
IPC: H02M3/155
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module and a power conversion equipment using it, because previously since a semiconductor module was needed for every power inverter circuit the variety increased, and also it was necessary to configure a circuit by assembling existing semiconductor modules for an uncommon circuit system because it would increase the cost to customize a module suitable for a circuit system in terms of the cost and yield.SOLUTION: A semiconductor module includes 2 IGBTs in which a diode is connected in reverse parallel and 2 bidirectional switches in one module, or includes 4 bidirectional switches in one module and has 5 external terminals.
Patent JP-2011229785-A (JP)
Title: Game machine, shoot operating device control method, and shoot operating device control program
Inventor: WACHI TAKASHI
IPC: A63F7/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for enabling a game player to easily adjust the rotation amount of a shoot operating device as the player desires based on the relative difference amount from the optimum rotation amount of shoot operation devices in respective game machines, and to provide a shoot operating device control method and shoot operating device control program.SOLUTION: The game machine includes a shoot device that shoots game media in response to the rotation amount with which the player rotates the shoot operating device, stores the rotation amount with which the game player rotates the shoot operating device from an irrotational state such that the game media are continuously shot, as a reference shoot amount, and detects the amount of rotation that is provided by the game player and varies from the reference rotation amount stored in the storage means, thereby informing the player of rotation information that is based on the difference amount obtained by calculating the difference between the rotation amount and the reference rotation amount.
Patent JP-2011237373-A (JP)
Title: Pressing force detection device
Inventor: MAEDA RYOICHI
IPC: G01L5/22
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pressing force detection device capable of applying a movement force of a movable member such as a brake control lever to an operation member such as an operational rod and capable of accurately detecting a magnitude of the movement force applied to the operation member.SOLUTION: A rotation force of a movable member 1 is applied to a movable-side bracket 11 from a first shaft 12 and an operation member 2 is connected to an operation-side bracket 13. A distortion member 16 is disposed on the movable-side bracket 11 and a pressing member 17 faces to a second shaft 14 fixed to the operation-side bracket 13. Since a central line O1 of the first shaft 12 and a central line O2 of the second shaft 14 are aligned along a virtual straight line L0 which is a movement direction of the operation member 2, when the movable member 1 rotates, a force F2 which is a component along the virtual straight line L0 of the rotation force of the movable member 1 can be detected by the distortion member 16.
Patent JP-2010218571-A (JP)
Title: Pressure type flow control device
Inventor: OMI TADAHIRO
IPC: G01F1/00
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a pressure type flow control device, measuring fluid pressure and a fluid temperature of the same point in a fluid at the same time and controlling an orifice passing flow with high accuracy.  <P>SOLUTION: In the pressure type flow control device, a pressure sensor and a temperature sensor are formed as one pressure-temperature sensor 10 in which a constant current power supply is connected between input terminals of a bridge circuit taking four resistors formed on pressure receiving surfaces as four sides to detect a fluid pressure by a voltage change between output terminals thereof, and a fluid temperature is detected by a voltage change between the input terminals. The pressure type flow control device includes: a gas temperature correction means for making correction corresponding to the fluid temperature T and converting it to a fluid pressure P<SB>1</SB>, and making temperature correction with a proportional constant K of a flow arithmetic expression corresponding to the fluid temperature T from the temperature converting means; and a comparator circuit for taking a difference between the correction operation flow Q<SB>C</SB>and a preset flow Q<SB>S</SB>as a control signal and outputting the same to a control valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011006060-A (JP)
Title: Seat assembly of vehicle and vehicle including the same
Inventor: WHALEN KELLY MICHAEL
IPC: B60N2/36
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle including a seat assembly having a gap between a rear seat and a cargo surface not causing a hindrance to a cargo, when the cargo is required to be slid from the cargo surface and loaded on the rear seat bent forward.SOLUTION: This vehicle includes a vehicle body structure 39, the cargo surface 34 and the seat assembly 26. The seat assembly 26 includes a left leg member 40, a right leg member 44, a support member 52, a seat back 38 and a cover panel 58. The seat back 38 is pivotally coupled with the right and left leg members 40 and 44. The seat back 38 is pivotable between an upright position and a cargo support position. The cover panel 58 is connected to the support member 52 and is movable between a storage position and a bridging position. When the seat back 38 is in the cargo support position and the cover panel 58 is in the bridging position, the support member 52 is under the cover panel 58 and becomes a support body of the cover panel 58. A substantially planar load support surface is formed by the cargo surface 34, the cover panel 58 and the seat back 38.
Patent JP-2011246174-A (JP)
Title: Easily openable packaging bag
Inventor: UEHARA TAKESHI
IPC: B65D33/38
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an easily openable packaging bag for a consumer to open easily without fail as to a packaging bag formed with a notch (4) and an open auxiliary line (5) in the spout area (2) formed in one top corner area of the bag (1).SOLUTION: An open auxiliary line (5) is diagonally provided on this bag (1) toward the end side seal part (3Y) through a spout (2a) from a notch (4) provided at the beginning side seal part (3X) of a discharge area (2). The line (5) includes a group of parallel lines comprising long lines (5L), (5L) which are both on the outside and short lines (5S) positioned on the inside of them. The beginning of the lines (5L), (5L) starts on the outside edge of the seal part (3X) and the end of the lines reaches the outside edge of the seal part (3Y). The beginning of the lines (5S) starts in an area which is 2 mm or more away from the tip end of the notch (4) and is in the inside edge of the seal part (3X). The end edge of the short lines (5S) reaches the outside edge of the seal part (3Y).
Patent JP-2011247380-A (JP)
Title: Hydraulic control device for vehicle
Inventor: KUWABARA SEIJI
IPC: F16H61/686
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device for a vehicle which can sufficiently secure the responsiveness of a hydraulic frictional engagement device while eliminating a steady-state deviation during the hydraulic control of the hydraulic frictional engagement device.SOLUTION: (a) A model torque capacity Tcmdl is calculated from a torque capacity model which represents the predetermined transient relation between a supply oil pressure instruction value PC1tgt and a torque capacity based on an actual supply oil pressure instruction value PC1tgt. (b) A first supply oil pressure calculation value PC101 which is proportional to the difference between the calculated model torque capacity Tcmdl and a target torque capacity Tctgt is calculated. (c) A second supply oil pressure calculation value PC102 is calculated from the predetermined steady-state relation between a torque capacity and the supply oil pressure instruction value PC1tgt based on the calculated model torque capacity Tcmdl. (d) A supply oil pressure instruction value PC1tgt is newly calculated based on the calculated first supply oil pressure calculation value PC101 and the second supply oil pressure calculation value PC102.
Patent JP-2011246420-A (JP)
Title: Propeptide of growth factor
Inventor: KOJIMA MASAMI
IPC: G01N33/15
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a new use of the propeptide of a growth factor.SOLUTION: The use of the propeptide obtained by removing a matured type growth factor part from a growth factor precursor, as a physiologically active substance is provided. The propeptide inhibits at least one of the physiological activities of the matured type growth factor.
Patent JP-2011252948-A (JP)
Title: Antistatic adhesive optical film and image display device
Inventor: HOSOKAWA TOSHITSUGU
IPC: C09J7/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic adhesive optical film capable of stably maintaining sufficient antistatic performance even when an antistatic layer is thin, and satisfying demands for durability and optical characteristics.SOLUTION: The antistatic adhesive optical film includes an antistatic layer and an adhesive layer, layered in this order on at least one surface of an optical film, and is characterized in that: the antistatic layer has a thickness of 10 to 100 nm; the adhesive layer is formed of a water-dispersion type acrylic adhesive, which contains an ionic liquid and an acrylic water dispersion liquid containing at least a (meth)acrylic polymer dispersed in water; and the adhesive layer contains the ionic liquid by 0.1 to 10 pts.wt. with respect to 100 pts.wt. of the solid content of the acrylic water dispersion liquid.
Patent JP-2010184938-A (JP)
Title: Orodispersible tablet containing fexofenadine
Inventor: FAHAM AMINA
IPC: A61K47/18
Filed: 2010-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide orodispersible tablets containing fexofenadine in the form of coated granules.  <P>SOLUTION: The orodispersible tablets comprise fexofenadine or at least one pharmaceutically acceptable salt thereof in the form of coated granules, and a mixture of excipients comprising at lest one disintegrating agent, a soluble diluent agent and a lubricant, and are able to disintegrate them in the buccal cavity upon contact with saliva by forming an easy-to-swallow suspension in <60 seconds, preferably in <40 seconds. The coated granules of the fexofenadine, a method for preparing the same and use of the orodispersible tablets are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010280375-A (JP)
Title: External pressurization system for lighter than air vehicle
Inventor: BARNES NICHOLAS L
IPC: B64B1/58
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight floating gas cell system for an airship which is suitable for inflation and contraction on a large scale of lifting gas generated inside the airship.  <P>SOLUTION: An airship system includes an inflatable airship of predetermined volume adapted to be filled with gas and to rise to a predetermined altitude. The airship includes a hull formed from an inflated flexible gas containment primary envelope, at least one lifting envelope located within the primary envelope for containing the lifting gas, where the lifting envelope will expand to substantially occupy the space of the primary envelope when the airship is at its predetermined high altitude, at least one secondary envelope located within the primary envelope, which can be inflated when the lifting envelope is at lower altitudes to fill the balance of the space of the primary envelope, and air handling means external to the primary envelope and communicating with the secondary envelope for filling and emptying the secondary envelope.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250993-A (JP)
Title: Open showcase
Inventor: KOYAMA YASUHIKO
IPC: A47F3/04
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a showcase by the reduction of frost formation in the case in such a manner that the closing of a gap between bottom plates is made possible by simply arranging the bottom plates constituting the bottom part in the case, and as a result, the bypassing is eliminated because a cold air curtain does not enter a suction port, and the cold air curtain is not disturbed in the open showcase wherein the channel-like bottom plates, constituted by bending the right and left ends of the bottom plates downward, and in addition, bending the distal ends at a right angle, are arranged as components being laid on the bottom section in the case of the housing case wherein the surface on the side from which merchandises are put in/taken out is opened.SOLUTION: For one bottom plate 8' from adjacent bottom plates 8 and 8', the right and left side ends are bent downward, and a right angle bent flange on the distal end of the bent part is made to face outward and is stacked with the inward facing flange of the other bottom plate, and the gap between the bottom plates 8 and 8' is closed.
Patent JP-2011252331-A (JP)
Title: Positioning jig
Inventor: SUGITA WATARU
IPC: E03F3/06
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a positioning jig capable of easily determining a cutting position of a mass pipe laid in a vertical direction, easily marking a neat cutting line on the peripheral surface of the mass pipe simultaneously, and, further, coping with a cutting line inclined in accordance with a pavement surface.SOLUTION: In this invention, the positioning jig includes a ring part in an open ring shape to be press-fitted to the outer periphery of a pipe on the inner surface and left and right handle parts, each one end of which is connected to the open ring part of the ring part therebetween and are turnable at a common fulcrum, and by varying a distance of the other ends of the left and right handles, the diameter of the ring part is enlarged and the ring part is matched with a work position to the pipe and press-fitted. In a method of laying the mass pipe, a vertical mass pipe lower part is buried, a fishing line indicating a pavement top surface where the vertical mass pipe is buried is spread, the upper end of the positioning jig is matched with the fishing line and fitted to the vertical mass pipe, the vertical mass pipe equivalent to the lower end position of the positioning jig is marked, a vertical mass pipe upper part is cut off and removed at a marked position, a lid is put on the upper part of the mass pipe left after the cutoff, and a pavement material is buried to the upper part of the lid.
Patent JP-2011258251-A (JP)
Title: Optical pickup and optical disk device
Inventor: NAKANO FUMIAKI
IPC: G11B7/135
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of tracking control.SOLUTION: An optical disk device 10 is provided, in which a rotation angle φ of the intensity distribution is set to -45 degrees and division lines V1 and V2 in a hologram element 31 of an optical pickup 17 are inclined by 45 degrees with respect to a track traveling direction, that is, the division lines are formed at a division line angle θ of 45 degrees, passing a top end point Q1 and a rear end point Q2, respectively. A signal processing unit 13 generates a tracking error signal STE in accordance with formula (6) by setting a lens shift cancelling coefficient Kt to 1.88, and accordingly, a drive control unit 12 controls tracking of an objective lens 18 so as to minimize an adverse influence by amplification of a noise component included in a lens shift signal SLS. Thus, the quality of the tracking error signal STE can be improved and the accuracy of tracking control can be enhanced.
Patent JP-2011259531-A (JP)
Title: Inverter circuit
Inventor: SHIRAKI SATOSHI
IPC: H01L21/822
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an inverter circuit capable of changing into one chip, suppressing malfunction due to the temperature rising, reducing a current flowing through a semiconductor power element, and suppressing increase of a chip size.SOLUTION: In a power supply line 8 of a converter power supply circuit part 2, for example in a high side of a power MOSFET 220 in a IPD 20, a current restriction resistor 240 is provided. Heating in the power MOSFET 220 can be suppressed, because the current value of a current flowing through the power supply line 8 can be restricted by the current restriction resistor 240. Therefore it is possible to prevent an element in the inverter circuit 1 from exceeding a rated temperature, so the occurrence of malfunction can be suppressed. Thereby the reliability of the inverter circuit 1 can be improved. The element does not have to be large, because required ability as the power MOSFET 220 can be reduced.