baber/WOPTO huggingface dataset:
Patent JP-2010035269-A (JP)
Title: Drive unit of piezoelectric element, and ultrasonic actuator device
Inventor: URATANI KATSUICHI
IPC: H02N2/00
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit of a piezoelectric element which can obtain excellent drive performance without hindering the downsizing of the unit, and also without causing the complication of the unit and a high expense, and an ultrasonic actuator device.  <P>SOLUTION: The drive unit of the piezoelectric element which is displaced by a drive signal includes: a drive signal generation part which generates the drive signal; a drive signal control part which controls the drive signal generated by the drive signal generation part; and a displacement amount calculation part which calculates a displacement amount of the piezoelectric element on the basis of a current integrated value which is obtained by time-integrating currents flowing to the piezoelectric element. The drive signal control part controls the drive signal on the basis of the displacement amount calculated by the displacement amount calculation part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032643-A (JP)
Title: Active matrix substrate, display panel, display device, and manufacturing method for active matrix substrate
Inventor: MATSUMURO TOMONORI
IPC: H01L21/336
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the aperture ratio and consumption power of an active matrix substrate.  <P>SOLUTION: The active matrix substrate 101A includes: a transparent substrate 10; transparent wires (L<SB>G</SB>, L<SB>D</SB>, L<SB>P</SB>, L1, L2, etc.) formed on the transparent substrate 10; a transparent semiconductor layer 44 covering at least parts of the transparent wires (L<SB>G</SB>, L<SB>D</SB>, L<SB>P</SB>, L1, L2, etc.); and transparent insulation films covering at least parts of the wires (L<SB>G</SB>, L<SB>D</SB>, L<SB>P</SB>, L1, L2, etc.) and transparent semiconductor layer 44. The wires (L<SB>G</SB>, L<SB>D</SB>, L<SB>P</SB>, L1, L2, etc.) include a first metal wire 41M, as a main wire, and transparent wires (41, 42, 43, etc.), as sub wires, branching from the main wire. At least part of the first metal wire 41M as the main wire is made of a material the conductivity of which is higher than that of the wires (41, 42, 43, etc.) as the sub wires.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033232-A (JP)
Title: Lighting apparatus with crime prevention function, and crime prevention lighting system
Inventor: UCHIDA YUKI
IPC: G08B13/191
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus with a crime prevention function capable of deactivating a crime prevention mode by distinguishing a resident when the resident approaches.  <P>SOLUTION: When a human sensor 22a detects a person M entering a predetermined detection area, a crime prevention function can be operated while the crime prevention function is not operated in spite of the human detection by the human sensor 22a when a communication part 23 receives a specific signal that the detected person M sends. Thereby, even when the resident M of the house, carrying a transmitter 30 for sending the specific signal indicating the person is a resident, approaches the lighting apparatus 20 and is detected by the human sensor 22a, the crime prevention mode is not activated, so that inconvenience is eliminated and a nuisance to the neighborhood at night can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034824-A (JP)
Title: Control station device, digital radio communication system, and control method
Inventor: TANAKA JUNYA
IPC: H04W84/08
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control station device that widens a communication area using one carrier frequency, and enables a mobile station to receives transmission information normally even in an area wherein respective base stations have overlapping communication areas.  <P>SOLUTION: The control station device is used for a digital radio communication system which includes a plurality of base station devices communicating with a plurality of mobile station devices using one carrier frequency, and the control station device controlling the plurality of base station devices, wherein each of the base station devices synchronizes frame timings of cluster frames for transmitting a synchronizing signal among the plurality of base stations, and transmits the synchronizing signal with cluster frames in each sequence previously allocated to the own base station among the synchronized cluster frames. The control station device includes a selection device which selects one of the plurality of base station devices and transmits a transmission signal through the selected base station device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009077386-A (JP)
Title: Method and apparatus for determining which device has to manage data, and computer program
Inventor: VOYER NICOLAS
IPC: H04W68/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To determine a device, most corresponding to a cellular telecommunication network, which has to manage data associated to a mobile terminal.  <P>SOLUTION: First and second pools of cells have common cells and a mobile terminal is located in the first pool of cells. A first device managing data associated to the mobile terminal receives a first message, from the mobile terminal located, including a first list of at least one group of cells the mobile terminal moved through, determines if the cell in which the mobile terminal is located belongs to the second pool of cells, determines if the mobile terminal is going to leave the first pool of cells and/or will not leave the second pool of cells, from the first list and from the cell in which the mobile terminal is located, and transfers a second message, to the second device, requesting the second device to manage data associated to the mobile terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034999-A (JP)
Title: Motion vector detecting apparatus, motion vector detecting method, and program
Inventor: TETSUKAWA HIROKI
IPC: H04N19/189
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of detection of a motion vector by finding a candidate vector using an evaluated value table, and to securely and easily detect a plurality of motion vectors.  <P>SOLUTION: A motion vector detecting apparatus performs processing for generating evaluated value information of a motion vector, processing for extracting candidates for the motion vector based on the evaluated value information, and processing for determining a motion vector to be allocated among the candidate motion vectors. The evaluated value table is generated by evaluating a possibility that a reference pixel in a search area of a second frame F21 is a motion candidate for a pixel of interest of a first frame F20 based on pixel value correlation information between the pixel of interest and the reference pixel. In motion vector allocation processing, a stationary area is set adaptively to a state wherein the same pixel values are successive with respect to the pixel of interest and the reference pixel of a motion vector as a candidate extracted through the motion vector extraction processing. Then values found from the set stationary area are compared to allocate a motion vector from the first frame to the second frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038372-A (JP)
Title: Fired bullet counting system and fired bullet counting method
Inventor: OTSUKA YASUHIRO
IPC: G06M3/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs of firearm, and to accurately count the number of fired bullets.  <P>SOLUTION: The fired bullet counting system has a firearm, a support member supporting the firearm, a motor for rotating the firearm with respect to the support member, a rotation angle detecting part for detecting a rotation angle in the motor, and a control part 31 counting the number of fired bullets on the basis of an error signal between a command value of the rotation angle and a detected rotation angle. Sine the number of fired bullets is counted on the basis of the error signal between the command value of the rotation angle of the motor and a detected rotation angle, it is not necessary to dispose a sensor exclusive for counting the number of bullets. Since the rotation angle detecting part generates sensor output following rotation of a rotor of the motor, causing of erroneous detection, undetection, or the like of the number of fired bullets can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037734-A (JP)
Title: Door locking releasing device of vehicle
Inventor: UCHIGATA TOSHIAKI
IPC: E05B79/06
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door locking releasing device of vehicle capable of ensuring sufficient degree of freedom in mounting a latch release operation member and preventing the occurrence of erroneous operation.  <P>SOLUTION: This door locking releasing device of vehicle includes door locking parts J1, J2 for holding a door in a closed condition by meshing a latch 66r on a door 2 side with a striker Rs on a door opening fringe side to allow the door to be opened by releasing the meshing, an electric locking releasing means 180 for releasing meshing of the latch in the door locking parts with the striker, and a manual locking releasing means 200 for releasing the meshing of the latch in the door locking parts with the striker by manual operation. The manual locking releasing means includes an operation lever 236 supported pivotally to swing on a vehicle interior side of the door 2 and in a front part more than the center in the fore-and-aft direction X of the door. A swing end part 236c of the operation lever is swung onto a front side Xf of the vehicle to transmit operation force to the door locking parts J1, J2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039314-A (JP)
Title: Toner, method of manufacturing toner, two-component developer, developing device, and image forming apparatus
Inventor: KIKAWA KEIICHI
IPC: G03G9/087
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having stable charging performance in a high humidity environment, and to provide a method of manufacturing the toner.  <P>SOLUTION: In a dispersion liquid preparation step (s1), a melt-kneaded material containing at least a binder resin, a colorant and barium sulfate particles subjected to a hydrophobic treatment on the surfaces is formed into fine particles to prepare a dispersion liquid having the fine particles of the melt-kneaded material dispersed in a liquid medium. In an aggregation step (s2), the fine particles of the melt-kneaded material included in the dispersion liquid are aggregated. Thereby, the obtained toner contains toner particles containing at least a binder resin and a colorant, to which barium sulfate particles subjected to a hydrophobic treatment on the surfaces are internally added.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009043262-A (JP)
Title: Network device for intelligent electronic document content processing
Inventor: LIFEN TIAN
IPC: G06F17/21
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for processing an image with consideration to security, content optimization, etc.  <P>SOLUTION: A network device comprises a content processing module and is built so as to perform intelligent document content processing. The network device authenticates a user and determines the electronic document data to be processed. The electronic document data may by created either by the network device or by a client device. For instance, the data may be created by a word processing application that runs on a client device. The content processing module takes out data on taste of a specific user based on the user authentication. The data on taste of a specific user may include taste in confidential information, taste in content optimization and/or taste in a workflow. The content processing module performs intelligent document content processing for the electronic document data based on the data on the taste of a specific user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037886-A (JP)
Title: Waterproof floor pan
Inventor: IWATSUBO NORIYASU
IPC: E03C1/20
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof floor pan which prevents water from staying in a drain guiding recess part as well as on a surface of a floor surface constituting projecting part.  <P>SOLUTION: The waterproof floor pan with a floor surface formed in a net shape or a lattice shape, includes the drain guiding recess part for guiding the drainage water on the floor surface to a drainage basin along the floor surface and a number of floor surface constituting projecting parts divided by the drain guiding recess part. Fine projections and recesses imparting a hydrophilic property are formed on the whole floor surface. The floor surface constituting projections have tilting surfaces continued to the drain guiding recess part. The tilting surfaces at least have a function of raising the water on a lower side of the tilting surfaces to the higher side by surface tension of the water, and the structure of the recesses and projections larger than that of the fine recesses and projections.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037889-A (JP)
Title: Pipe joint combined temporary water stop cock
Inventor: MIYAZAKI HIROSHI
IPC: E03C1/02
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint combined temporary water stop cock capable of using it as common even if the opening end part shape of a waterworks pipe is a female screw type or a male screw type and capable of using it as a pipe joint as well.  <P>SOLUTION: A pipe joint combined temporary water stop cock is comprised of a hollow fitting cylindrical part 2 having a male screw part 2a which is screwed with a female screw formed at the opening end part of waterworks pipe at a tip part and a hollow plug part 3 having a female screw part 3a which has a longer diameter than the fitting cylindrical part 2 and is screwed with a male screw formed at the opening end part of waterworks pipe at a base part and a sealing body 5 for sealing a hollow part of the fitting cylindrical pipe part 2 or the plug part 3 is arranged as attachable/detachable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038348-A (JP)
Title: Damping force adjustable shock absorber
Inventor: MATSUMOTO HIROYUKI
IPC: F16F9/46
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force adjustable shock absorber capable of generating stable damping force even if an actuator is failed.  <P>SOLUTION: A first and a second pistons 3 and 4 connected to each other in a piston rod 11 thereof is fitted in a cylinder 2, and pilot type extending and shrinking side damping valves B1 and B2 generate damping force, and a solenoid actuator 10 operates a pressure control valve 37 so as to adjust the damping force. When the solenoid actuator 10 is failed, the pressure control valve 37 is retreated by a return spring 41 so as to cut off between ports 39 and 35, and a relief valve 43 generates a constant damping force, bypassing the pressure control valve 37. Since extending and shrinking auxiliary valves 19 and 14 are provided on a downstream side of the relief valve 37, the pressure of a downstream side cylinder chamber, in which the pressure is reduced, does not directly apply the relief valve 43, and vibration of the relief valve 43 is restricted to obtain stable damping force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043756-A (JP)
Title: Air conditioner
Inventor: UEHARA NOBUAKI
IPC: F24F13/15
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner reducing pressure loss caused by deflection of the vertical wind direction and suppressing decline in air quantity of air-conditioning air.  <P>SOLUTION: An indoor unit 50 of the air conditioner is provided with a casing 20 having a suction port 1 and a blowout port 6 formed therein; an air blowing fan 3 stored within the casing 20, sucking air from the suction port 1 and blowing out the air from the blowout port 6; a heat exchanger 2 arranged in an air course from the suction port 1 to the air blowing fan 3; a vertical wind direction control mechanism 5 provided in an air course of the blowout port 6 and deflecting the wind direction of the air sent out from the blowout port 6 vertically; and a lateral wind direction control mechanism 4 provided upstream of the vertical wind direction control mechanism 5 and deflecting the wind direction of the air sent out from the blowout port 6 laterally and vertically.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043320-A (JP)
Title: Rolled component having long service life in hydrogen environment
Inventor: TOKOKAGE NORIMASA
IPC: C23C8/22
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To make satisfactory the productivity of a steel and a rolled component, and to provide a rolled component, e.g. a bearing component whose service life in a hydrogen-intruded environment is elongated.  <P>SOLUTION: There is disclosed a rolled component which has an excellent service life in a hydrogen environment produced from a steel having a composition comprising, by mass, 0.10 to 0.35% C, 0.35 to 1% Si, 0.2 to 1.6% Mn, ≤0.03% P, ≤0.03% S, 1.5 to 3% Cr and 0.004 to 0.025% N, and the balance Fe with inevitable impurities, in which old austenite crystal grain size number after carburizing or carbonitriding and quenching treatment for at least two times succeeding to the above treatment is ≥12, and carbides or carbonitrides of 0.03 to 1 μm comprising 0.03 to 1 μm Cr are present at least by ≥15 pieces/100 μm<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045226-A (JP)
Title: Semiconductor device
Inventor: SUYAMA YASUNORI
IPC: H01L29/78
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents a decrease in breakdown voltage attributable to measures against noise, and that operates at high speed.  <P>SOLUTION: The semiconductor device includes a deep n-type well 53 formed on a p-type semiconductor substrate 51, a p-type well 56 formed on the deep n-type well 53, a p-type semiconductor region 58 formed in the p-type well 56, an n-type semiconductor source region 60b and an n-type semiconductor drain region 60a formed on a surface side of the p-type well 56 as compared with the p-type semiconductor region 58, a first low-concentration p-type semiconductor region 57b formed between the p-type semiconductor region 58 and drain region 60a and in contact with the drain region 60a and having lower p-type impurity concentration than the p-type well 56, and a gate electrode 59n formed between the source region 60b and drain region 60a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046572-A (JP)
Title: Method and apparatus for biologically treating organic matter-containing water
Inventor: FUJISHIMA SHIGEKI
IPC: C02F3/12
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To maintain stable treated water quality while performing high-load operation in the biological treatment of organic matter-containing water by effectively improving treatment efficiency without additional carriers, an increase in the quantity of airflow, and remodeling including an extension of an aeration tank and the like.  <P>SOLUTION: In a method for introducing the organic matter-containing water into an aeration tank 1 having organism carriers in it and aerating the water with an oxygen-containing gas to biologically treat it, nitric acid (salt) and/or nitrous acid (salt) are added to the aeration tank 1 as an oxygen source to carry out the biological oxidation of an organic matter by the aeration and the decomposition of the organic matter by denitrification reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260212-A (JP)
Title: Dicing method for semiconductor wafer, and method of manufacturing semiconductor device using the same
Inventor: ENOMOTO TETSUYA
IPC: H01L21/301
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dicing method for a semiconductor wafer that secures sufficient productivity and suppresses cracking/chipping of the semiconductor wafer during dicing, and to provide a method of manufacturing a semiconductor device using the same.  <P>SOLUTION: In the method of manufacturing the semiconductor device, a groove portion 41 is formed on the circuit surface S1 of the semiconductor wafer 1 along a dicing pattern, and then the semiconductor wafer 1 is ground from the side of an opposite surface S2 so that the groove portion 41 is exposed, thereby cutting the semiconductor wafer 1. Further, an insulating resin layer 3 is cut by extending the dicing tape 4 stuck on the surface of the insulating resin layer 3. In this method, the semiconductor chip 10 is formed at a time through dicing, to attain excellent operability. Further, the groove portion 41 is formed on the circuit surface S1 in advance and then damage to the semiconductor wafer 1 during the dicing is reduced to suppress the cracking/chipping.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046968-A (JP)
Title: Liquid supply unit
Inventor: TOKUCHI SUGURU
IPC: B41J2/185
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leakage of liquid from a liquid inlet to the outside.  <P>SOLUTION: A hollow needle 12 projecting from the wall surface of a cartridge loading part 11 is disposed on the wall surface of the cartridge loading part 11. The needle 12 is covered by a cover 13 composed of an elastic material while exposing the tip portion thereof to the outside. In the state where the ink cartridge 7 is not loaded to the cartridge loading part 11, the ink inlet 12b of the needle 12 is covered by the cover 13, on the other hand, when the ink cartridge 7 is loaded to the cartridge loading part 11, the cover 13 is pressurized and deformed by the ink cartridge 7, then, the ink inlet 12b is exposed to the outside, and the needle 12 and also the ink inlet 12b are disposed in the ink chamber 21 of the ink cartridge 7. When the ink cartridge 7 is detached, the deformation of the cover is restored, then, the ink inlet 12b is restored to be covered by the cover 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052792-A (JP)
Title: Fluid spouting container with lever
Inventor: IIZUKA SHIGEO
IPC: B05B11/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid spouting container with a lever having the excellent assembling workability without impairing the stem pushing-in and restoration operation even when the lever interferes with a nozzle.  <P>SOLUTION: The fluid spouting container includes a pump 1 having a fitting cylinder 2 to be fitted to a container mouth part and arranged on the inner side of the mouth part, a stem 1g erected from the pump 1 to drive the pump 1, a nozzle 6 having a content spouting port A and extending forwardly from an upper end of the stem 1g, an arm 3 erected from the pump 1 in a diagonally backward direction, and a lever 5 which is supported by an arm fore end 3a in an oscillating manner to generate the push-down of the stem 1g when it is pushed downward with the fore end 3a being a base point. The nozzle 6 includes a nozzle base end 6a having a curved surface 6f with an operating piece 5d handing from a back side of the lever 5 being slidably brought into contact therewith and fixed to the stem 1g, and a nozzle body 6b having a spouting port A and located on the back side of the lever 5. A space between the nozzle body 6b and the nozzle base end 6a forms a bellows part 6c.  <P>COPYRIGHT: (C)2010,JPO&INPIT