baber/WOPTO huggingface dataset:
Patent JP-2009241442-A (JP)
Title: Recording head, liquid droplet ejecting apparatus and liquid droplet ejecting method
Inventor: KONNO MASAAKI
IPC: B41J2/135
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a recording head which can suppress generation of density irregularities in a sub scan direction of a formation image caused by inclination of a head posture at the time when the matrix type recording head moves in a main scan direction, without the configuration being complicated, and to obtain a liquid droplet ejecting apparatus and a liquid droplet ejecting method.  <P>SOLUTION: The recording head 50 has a plurality of sets of nozzle groups 60A in which a plurality of nozzles 60 are arranged on a straight line inclined by a predetermined angle to the main scan direction. The nozzle groups 60A are arranged in the sub scan direction so that intervals to the sub scan direction of the nozzles 60 adjacent to each other in the sub scan direction become nearly the same and so that positions to the sub scan direction of the nozzles 60 belonging to each nozzle group 60A become nearly the same. Nozzles for correction 60γ are set to be nearly center in the main scan direction of adjacent nozzles 60 between the nozzle groups 60A adjacent to each other in the sub scan direction, and not to overlap to the main scan direction of other nozzles 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241146-A (JP)
Title: Cold rolling method for stainless steel or high carbon steel
Inventor: KIMURA YUKIO
IPC: C10N30/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold rolling method which allows uniform surface glossiness in the case the metal band of a stainless steel, a high carbon steel or the like is subjected to high speed rolling using an aqueous lubricant.  <P>SOLUTION: Upon the cold rolling of a stainless steel or a high carbon steel, a chromium-plated roll is used, as a work roll, having a roll size of ≤150 mm, and further, an aqueous solution is used, as a coolant, comprising 1 to 15 mass% polyalkylene glycol with the weight average molecular weight of 500 to 4,000, and the cloud point of 30 to 65°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247564-A (JP)
Title: Game animation distribution system
Inventor: ISHII TAKESHI
IPC: A63F13/525
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the audio-visual quality by generating animation data suitable for animation reproducing capability of a terminal device supposed as distribution destinations in achieving animation distribution by which the condition of the game play of other player can be seen even without going to the site such as an amusement arcade using a compact terminal device capable of using animation distribution service.  <P>SOLUTION: The change of the movement and direction of a virtual camera is controlled based on virtual camera setting for distribution which is looser than the standard setting applied in the commercial game device 1300 when regenerating the play based on operation codes when fighting and playing in a replay server 1420.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251966-A (JP)
Title: Driving support device and driving support system
Inventor: UECHI MASAAKI
IPC: G08G1/16
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device and driving support system which suppress its influencing around a vehicle, when the traveling direction of the vehicle is easily mistaken.  <P>SOLUTION: The driving support device 10, which supports driving when the vehicle on a first road advancing to a second road includes: an indication direction detection means 21, which detects the indication direction of a blinker 30; a driving environment detection means 22 which detects a driving environment ahead of the vehicle; a false recognition determination means 23, which determines whether the driving direction of the vehicle is easily mistaken, based on the indication direction detected by the indication direction detection means 21 and the driving environment detected by the driving environment detection means 22; and a first information communication means 50, which transmits warning information to a driver of the vehicle, when the driving direction of the vehicle is determined as being easily mistaken by the false recognition determination means 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008272747-A (JP)
Title: Cleaning apparatus and method for cleaning surface within vessel
Inventor: LILJEGREN ERIK G
IPC: B08B7/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for cleaning a surface within a vessel by detonation.  <P>SOLUTION: At the beginning of a use cycle, a combustion conduit is empty except for the presence of air (or another purge gas). A predetonator fuel and an oxidizer are introduced into the conduit through an associated port to fill an upstream section. An ignition box is started to provide a spark discharge of an initiator igniting the predetonator charge. The initial deflagration quickly transitions to a detonation within a segment 84 and producing a detonation wave. The detonation wave passes longitudinally downstream and emerges from a downstream end 30 as a shockwave within a furnace interior, impinging the surface to be cleaned and thermally and mechanically shocking to typically relax the contamination (contaminated material). The detonation wave will be followed by the expulsion of a pressurized combustion product, the expelled product emerging as a jet from the downstream end 30 of the detonation conduit and further completing the cleaning process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178742-A (JP)
Title: Game machine
Inventor: YAMAMOTO HIROYUKI
IPC: A63F7/02
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the content of a "pattern display game" is novel and highly interesting and a player can continue the game with interest all the time.  <P>SOLUTION: A non-ready-for-winning pattern consisting of part of definite display symbols and a symbol corresponding to a selection numerical value of a counter with built-in a pattern variable controller is temporarily stopped and displayed as the nth step display after a special pattern is started to vary, and then the non-ready-for-winning pattern displayed as the n-th step is varied again. A ready-for-winning pattern consisting of only one part of the definite display symbols and comprising one part of big winning patterns is displayed as the n+1th step display and the definite display symbol is displayed thereafter. Thus, the n+1th variable mode is set in a Pachinko game machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009267536-A (JP)
Title: Imaging apparatus
Inventor: NIWAMAE YUKI
IPC: H04N5/225
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To remove solid or wet foreign matters attached to the surface of an optical member to catch them without fail.  <P>SOLUTION: When an AC voltage with a predetermined frequency is applied to a comb shape electrode 405, respective portions close to the surface of an optical low-pass filter 401 are elliptically moved, to excite surface acoustic wave 410. When a foreign matter 411a exists on the surface of the optical low-pass filter 401, the foreign matter 411a is conveyed in the opposite direction of the advance direction (an arrow X in the figure) of the surface acoustic wave 410 by friction force to be generated by the elliptic movement of the surface acoustic wave 410, and caught by an absorption member 408. On the other hand, when a wet foreign matter 411b exists on the surface of the optical low-pass filter 401, the foreign matter 411b is conveyed in the advance direction (an arrow X in the figure) of the surface acoustic wave 410 by the radiation pressure of the surface acoustic wave 410, and caught by a water absorption member 409.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261486-A (JP)
Title: Game table
Inventor: SUZUKI KEIICHI
IPC: A63F7/02
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game table capable of generating various 3D moving images without increasing processing loads.  <P>SOLUTION: A slot machine is the game table including moving image generation means for generating the 3D moving images by moving or deforming at least one 3D object inside a virtual space, and the 3D objects include a predetermined 3D object 600 comprising a first object part 601 and a second object part 602. When generating the 3D moving images by moving or deforming the predetermined 3D object 600, the moving image generation means moves or deforms the first object part 601 on the basis of preset first object part operation information, and moves or deforms the second object part 602 on the basis of second object part operation information calculated on the basis of preset physical characteristics and the movement or deformation of the first object part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265832-A (JP)
Title: Driving support device
Inventor: MATSUMURA TAKESHI
IPC: G08G1/09
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device capable of appropriately supporting a right-turn operation according to traffic circumstances.  <P>SOLUTION: On the basis of the peripheral traffic circumstances of a right-turn target intersection acquired through a vehicle-vehicle communication device 10 and a vehicle-roadside communication device 20 or the like, a driving support ECU 30 predicts vehicle circumstances at the right-turn target intersection, and calculates each right-turn validating timing for every right-turn validating condition base on the prediction result, and sets the right-turn validating timing to be instructed to a driver by comparing them, thereby supporting the driver with respect to the right-turn operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267825-A (JP)
Title: Program recording/reproducing apparatus
Inventor: KURODA KAZUYO
IPC: G11B20/10
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for collecting information from a program in the case that all programs under broadcasting are recorded.  <P>SOLUTION: A program recording/reproducing apparatus 1 includes: a tuner; a program recording control means for recording in a recording means program data obtained from a broadcast signal received by the tuner; a chapter dividing means for analyzing the recorded program data and dividing the data into a plurality of chapters; an order table generating means for generating a plurality of kinds of order tables each determining the order to play back the plurality of divided chapters; and a reproduction control means for controlling to reproduce programs of the plurality of chapters in the order determined on the basis of one of the plurality of kinds of generated order tables.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271645-A (JP)
Title: User information registration method and distribution method of commodity information
Inventor: KUMAGAI YOSHIHIRO
IPC: G06Q10/00
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To propose a notification service system for new publication information, allowing user registration for using distribution service of the new publication information by an easy procedure.  <P>SOLUTION: This notification service system 1 for the new publication information comprises a commodity management server 2, a cellphone 3 of a user 3A, and a communication line 4 connecting them. A transmission destination address on the commodity management server 2 side is attached to a publication 21 in a form of a two-dimensional bar code 22, and each transmission destination address is registered in a commodity database 9 in a form associated to a volume number of each publication. The transmission destination address 23 is read from the publication 21 by the cellphone 3, and a blank mail is transmitted to the transmission destination address 23. In the commodity management server 2, a commodity is specified from the transmission destination address of the blank mail, and a transmission source address of the blank mail and the commodity are associated and are registered in a user database 8. Thereafter, the new publication information related to the publication 21 is periodically distributed to the transmission source address.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008198624-A (JP)
Title: Mass spectrometer
Inventor: MAKAROV ALEXANDER ALEKSEEVICH
IPC: G01N27/62
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To carry out an improvement so that expensive mass spectrometric analysis is achieved by a mass spectrometer which is down-sized and in which the cost is inexpensive in relation to an ion cyclotron resonance mass spectrometer.  <P>SOLUTION: This is the mass spectrometer having an ion source (11), an ion injection device (12), an electric field generation means restricted by specially shaped electrodes (14, 16), and a detector (18) for detecting ions. The electrodes (14, 16) are shaped so as to provide a field of nearly hyper-logarithmic form between them, and thereby the ions can be captured within a potential well of the field for analysis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009270534-A (JP)
Title: Engine lubricating system
Inventor: HOSOI AKIHITO
IPC: F01M5/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine lubricating system which effectively uses accumulated heat of a heat accumulation tank and can perform effective warm-up as well.  <P>SOLUTION: An engine lubricating system 2, particularly at engine warm-up, discharges oil from an oil pan 29 to a heat accumulating tank 40 until an oil surface level reaches to the previously determined low value when the system determines that an oil level rises up to the previously determined high value. As the warm-up progresses and the oil amount taken away is decreased, the oil surface level gradually rises. Then, when the system again determines the level rises up to the previously determined high value, it discharges oil from the oil pan 29 to the heat accumulating tank 40 until the oil surface level reaches to the low value. Whereby, the warm-up effect is improved by decreasing thermal capacity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277901-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: SAITO SHUNSUKE
IPC: H01L21/027
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treating method and a substrate treating device, with which resist can be peeled in a short period of time, without destroying a pattern formed on a substrate.  <P>SOLUTION: The substrate treating method includes steps of: supplying a fluid to the resist formed on the substrate as a mask for an ion implantation treatment and having a cured layer at a surface layer portion through the ion implantation treatment; and supplying a peeling fluid for peeling the resist to the resist after the stage of supplying the fluid. The step of supplying the fluid includes a step of supplying a fluid, containing pure water by ≥1/400, in terms of the flow rate as the fluid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276252-A (JP)
Title: Reagent container
Inventor: TAKEMOTO SEIJI
IPC: G01N35/02
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent container for an automatic analyzer restraining generation of waves and bubbles in the container, accompanying conveyance and sucking of an exact amount of reagent.  <P>SOLUTION: This plate-type restraint member 5 is held by the reagent container 1 for the automatic analyzer which accommodates the reagent applied to the automatic analyzer for analyzing a sample and reacts with the sample. The restraint member 5 has a suction hole 6 for dispensing reagent and by floating on the reagent 8 surface accommodated in the reagent container and coating the reagent surface, reduces the waves and bubbles generated during conveyance by the self weight of the restraint member 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275272-A (JP)
Title: Oxide comprising indium, gallium and zinc
Inventor: YANO KIMINORI
IPC: H01L29/786
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide for a sputtering target comprising an indium element (In), a gallium element (Ga) and a zinc element (Zn), comprising a new oxide crystal phase, and having satisfactory appearance.  <P>SOLUTION: Disclosed is an oxide comprising an indium element (In), a gallium element (Ga) and a zinc element (Zn), and comprising an oxide crystal phase expressed by (Ga, In)<SB>2</SB>O<SB>3</SB>. This oxide is utilized as a sputtering target.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008239349-A (JP)
Title: Elongation measuring device of footstep chain of passenger conveyor
Inventor: FUJII YUKIHIRO
IPC: B66B31/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of easily and precisely measuring the elongation of a footstep of a passenger conveyor and a method.  <P>SOLUTION: This device is devised to measure the elongation δn of the footstep chain 18 by; mounting a pair of sensors 34, 35 to detect prescribed portions 13 of the footstep chain 18 on fixed parts with an already-known separating distance X1 previously specified in the proceeding direction; computing a distance Xsn between the prescribed portions by adding and deducting a distance difference X3n found from an operating time difference Δtn until the other sensor detects the other prescribed portion 13 after either one of these sensors 34, 35 detects one of the prescribed portions 13 of the footstep chain 18; and comparing this distance Xsn between the prescribed portions with a previously set standard value Ds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279596-A (JP)
Title: Forging method of metal and forging device of metal
Inventor: FUJITA TAKASHI
IPC: B21J5/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forging method of a metal capable of reducing deformation resistance of a metal material by applying ultrasonic vibration to a machining tool and a die for forging and carrying out molding with less pressurizing force, and also provide a forging device of the metal.  <P>SOLUTION: The forging device has a moving tool and a fixing tool which are for plastically processing a workpiece by clamping it and is provided with an ultrasonic resonator mounted at a moving tool side and oscillating ultrasonic vibration, a main body frame for holding these, and a mechanism for pushing out the frame itself. In the forging method of the metal, vibration is applied in the same direction as that of forging to the die.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008300828-A (JP)
Title: Stage system and lithography apparatus provided with such stage system
Inventor: DE VOS YOUSSEF KAREL MARIA
IPC: H01L21/027
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of an excess operation stage in order to solve the problem that the control of the excess operation stage is made difficult when the deformation of the stage is minimized or evaded.  <P>SOLUTION: This stage system for a lithography apparatus includes the stage, an excessively specified number of actuators arranged so as to operate on the stage, and a power source configured to supply currents to the actuators. The currents are supplied to a coil related to the first actuator of the actuators and a coil related to the second actuator of the actuators.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009289863-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: EZUKA MASAHIRO
IPC: H01L21/3205
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a sealing film provided around a columnar electrode, and in which transverse rupture strength is made higher even when a silicon substrate is reduced in thickness.  <P>SOLUTION: The sealing film 11 provided around the columnar electrode 10 is formed of a material obtained by impregnating a base made of glass fiber, glass cloth, aramid fiber, aramid cloth, etc., or a composite base thereof with a thermosetting resin composed of an epoxy resin etc. Consequently, the transverse rupture strength is made higher even when the silicon substrate 1 is reduced in thickness as compared with a case wherein the sealing film 11 is formed of a material prepared by mixing silica particles with an epoxy resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288007-A (JP)
Title: Bearing test apparatus and bearing test method
Inventor: MIKAMI HIDENOBU
IPC: G01M13/04
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing test apparatus and bearing test method which can reproduce brittle exfoliation, caused by hydrogen embrittlement occurring on the rolling surface of a rolling element.  <P>SOLUTION: A test bearing 2 and a dummy bearing 3 are mounted on a rotating shaft 1 spaced apart from each other. Outer races 2b, 3b of the test bearing 2 and the dummy bearing 3, respectively, are fixed to housings 4a, 4b, respectively, which are isolated from each other. The outer race 2b of the test bearing 2 includes a positive interference and is internally fitted to the housing 4a. Electricity is applied between contact terminals 8a, 8b mounted on the housings 4a, 4b, respectively, to pass a current between an inner race 2a and the outer race 2b of the test bearing 2 via a ball 2c, thereby reproducing brittle exfoliation caused by hydrogen embrittlement occurring on the surface of the ball 2c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288209-A (JP)
Title: Flame photometric detector
Inventor: SHIBAMOTO SHIGEAKI
IPC: G01N21/72
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately achieve, according to an analysis purpose or the like, both a single photomultiplier structure with high sensitivity and a dual photomultiplier structure capable of simultaneous detection of a plurality of components by use of one thermal insulating block.  <P>SOLUTION: The thermal insulating block 1 to form a hydrogen flame therein includes a first member 10 having a cylindrical inner space 11, and a second member 20 having a hemispherical inner space 21 and a hemispherical mirror surface 22 facing thereto. By inserting the second member 20 to the first member 10 from one open end surface side thereof, both are integrated together and the cylindrical inner space 11 is connected to the hemispherical internal space 21, whereby the thermal insulating block 1 is used as the thermal insulating block for single photomultiplier. The second member 20 is removed from the first member 10, and only the first member 10 is used as the thermal insulating block 1 for dual photomultiplier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293443-A (JP)
Title: Fuel injection device
Inventor: MIZOBUCHI TAKASHI
IPC: F02B23/10
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device improving engine output and reducing emission by accelerating combustion speed.  <P>SOLUTION: When viewed from direction of cylinder axis 100, a center axial line of an injection hole passes through an intake valve area 11 and an exhaust valve area 12, and an injection direction is set in a direction toward the exhaust valve area 12 from the intake valve area 11. Consequently, intake air flow flowing into a cylinder during intake stroke can be accelerated by fuel injected from the fuel injection device. Consequently, homogeneity of air/fuel mixture is improved and turbulence of air/fuel mixture is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT