baber/WOPTO huggingface dataset:
Patent JP-2010242146-A (JP)
Title: Magnesium alloy and magnesium alloy member
Inventor: KAWABATA HIROYUKI
IPC: C22C23/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnesium alloy excellent in both heat resistance and toughness, and to provide a magnesium alloy member having a part showing high heat resistance and a part showing high toughness together.  <P>SOLUTION: When the whole is considered as 100 mass%, the magnesium alloy contains 6-20 mass% of Al, 3-9 mass% of Ca and the balance comprising Mg and inevitable impurities, when content of Al is represented as X mass%, and content of Ca is represented as Y mass%, the magnesium alloy has composition of X≥Y, and has structure consisting of an α-Mg phase and a granular Al<SB>2</SB>Ca compound phase dispersed in a grain boundary of the α-Mg phase. When the magnesium alloy is used for actual components, it is preferable to integrally include a high heat resistance part which has structure consisting of the α-Mg phase and lamellar-like Al<SB>2</SB>Ca compound phase crystallized like a network so as to surround the α-Mg phase, and a high ductility part which has structure consisting of the α-Mg phase and the granular Al<SB>2</SB>Ca compound phase dispersed in the granular boundary of the α-Mg phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241001-A (JP)
Title: Method for decorating metal or synthetic resin member
Inventor: TAKENAMI EIYOSHI
IPC: B41M1/28
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decorating a metal or synthetic resin member, wherein a fine image can be produced on the surface of a metal or synthetic resin board material through masking and hairline processing conducted respectively once.  <P>SOLUTION: The method for decorating consists of: a process 1 for dot-printing a desired image using masking ink on the area to be decorated; a process 2 for conducting hairline processing over the dot print on the area to be decorated; and a process 3 for removing masking ink. Furthermore, the process 3 is conducted repeatedly several times with different images and hairline directions on the same area to be decorated so that either one of the images becomes selectively visible depending on the angle at which the images are seen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247382-A (JP)
Title: Device of manufacturing ready-mixed concrete
Inventor: SHIROTA MARIKO
IPC: B28C5/32
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device of manufacturing ready-mixed concrete which manufactures the ready-mixed concrete by efficiently mixing, and can simply and efficiently discharge finished ready-mixed concrete from a drum.  <P>SOLUTION: The device of manufacturing the ready-mixed concrete is composed of a cylindrical rotating drum 6 which is rotatably mounted in an inclined state where an opening part side 3 is positioned above, and has the rear end part closed by a closing plate 5, a rotating drum drive device 7 for selectively rotationally driving the rotating drum in the normal/reverse direction, a fixed blade 9 which is fixed to the inner wall of the rotating drum, mixes the concrete material supplied by the normal rotation, and can discharge to the opening part side by a reverse rotation, a rotating shaft wherein one end part is rotatably mounted to the middle part of the closing plate, and the other part is projected from the opening part of the rotating drum, a rotating shaft drive device 12 which rotates the rotating shaft in the reverse direction to the rotation in mixing by the rotating drum, and a plurality of pressing blades 13 which are fixed to a portion near the closing plate of the rotating shaft and press a concrete material in the closing plate direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251254-A (JP)
Title: Light emitting tube, and discharge lamp
Inventor: IIDA SHIRO
IPC: H01J61/32
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting tube for maintaining high lamp efficiency in spite of fluctuation in lamp electric power, and to provide a lamp.  <P>SOLUTION: The light emitting tube 3 includes a glass tube 19 being sealed, and electrodes 17, 18 arranged at both ends 13, 15 thereof. The glass tube 19 has a swelling portion 37 at a center site corresponding to an approximate center in an inter-electrode region positioned between filament coils 25, 26 of both electrodes 17, 18. Its coldest point exists in the other end region than the inter-electrode region upon turning-on with rated lamp electric power, and exists in the swelling portion 37 upon turning-on with an predetermined lamp electric power lower than the rated lamp electric power. The lamp includes the light emitting tube 3, and bases provided in the light emitting tube 3 for electrically connecting the electrodes 17, 18, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257630-A (JP)
Title: Manufacturing method of light-emitting device and substrate for deposition
Inventor: AOYAMA TOMOYA
IPC: H01L51/50
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a light-emitting device and a substrate for deposition capable of improving an EL layer pattern forming accuracy of each color in case of producing full-color flat panel display using red, green and blue luminescent colors.  <P>SOLUTION: The manufacturing method of the light-emitting device is characterized by: one surface of a first substrate 101 provided with a reflecting layer 103 with apertures, a light-absorbing layer 105 formed on the reflecting layer covering the apertures of the reflecting layer, a protecting layer 107 formed on the light-absorbing layer and provided with grooved portions in positions overlapping with the apertures of the reflecting layer, and a material layer 109 formed on the protecting layer and a deposition surface of a second substrate 111 are arranged in a countering position, and light is irradiated from the other side of the first substrate, and an EL layer 117 is formed in a region which overlaps with the apertures of the reflecting layer on the deposition surface of the second substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252691-A (JP)
Title: Agricultural greenhouse
Inventor: SEKII HIROYUKI
IPC: A01G13/02
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural greenhouse structured so as to irradiate a farm field with ultraviolet to enable pollinating insects to accurately recognize a direction to fly so as to effectively make pollination to farm crops by the pollinating insects.  <P>SOLUTION: The agricultural greenhouse 1, structured so as to cover a farm field 3 where pollinating insects 2 are diffused, includes: a covering film 4 forming a farm field space and having light transmittance; and a light distribution control members 5 transmitting only light almost orthogonal to the covering film 4 through the covering film 4 and distributing the light into the farm field 3. The light distribution control member 5 is structured so that a direction almost orthogonal to the covering film 4 may include at least two directions toward the space of the farm field 3. By such a structure, the deflecting condition of the ultraviolet irradiating the farm field 3 is maintained in the vicinity of the transmission through the covering film 4 to attain light distribution equal to a light deflection pattern in an airy region in the farm field 3, and thereby the pollinating insects 2 make accurate recognition of the direction so as to exactly fly toward farm crops 31 or nest boxes 32 placed in the farm field 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256264-A (JP)
Title: Earth resistance measuring method
Inventor: FUJII MASAHIKO
IPC: G01R27/20
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method always measuring and monitoring a ground resistance value without being affected by a ground capacitance of an electric path and a floating capacitance of wiring measured, and without requiring a power off.  <P>SOLUTION: The method includes the steps of: applying a measurement signal voltage having a different frequency from a commercial frequency to between first and second ground electrodes E1 and E2, and first and third ground electrodes E2 and E3 via a capacitor C to change a phase of a measurement signal current; measuring a voltage value and a phase of this measurement signal; measuring a current value and a phase of the measurement signal current running to each ground electrode; computing a ground electrode voltage value to be produced at each ground electrode from these measurement values; and dividing the computed ground electrode voltage value by the current value running to each ground electrodes to measure a resistance value of each ground electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258348-A (JP)
Title: Method of manufacturing optical matrix device
Inventor: ADACHI SUSUMU
IPC: H01L21/02
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical matrix device that can decrease the inter-source-drain ON resistance of a thin film transistor.  <P>SOLUTION: A semiconductor film 6 is formed on a transfer pattern, where an uneven pattern is formed, under a vacuum, and a gate insulating film 7 is formed on the transfer pattern, where the semiconductor film 6 is formed, successively under the vacuum. The gate insulating film 7 and semiconductor film 6 are transferred onto a gate line 2 previously formed on the substrate 1 via a resin 4 for adhesion. Then, processing for doping hydrogen ions into the semiconductor film 6 transferred on the substrate 1 is carried out. Consequently, the semiconductor layer 6 is reducible in resistivity, so when the gate of the thin film transistor is in an ON state, the inter-source-drain connection resistance can be decreased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261649-A (JP)
Title: Ammunition system
Inventor: HASHIMOTO SHIGEHARU
IPC: F42B12/10
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To apply an ammunition system enabling aerial initiation, capable of obtaining fragment effects and enabling remote control.  <P>SOLUTION: The ammunition system 1A includes an ammunition 2, a fragment jacket 10 and an airburst unit 12. The ammunition 2 includes a warhead 3 having a shell 4 filled with bursting charge and a contact fuse 5 operated by impact blast to initiate the bursting charge. The fragment jacket 10 covers the periphery of the warhead 3, is attachable/detachable to/from the warhead 3 and is fragmented by burst of the warhead 3 to scatter fragments to the periphery. The airburst unit 12 is attachable/detachable to/from the warhead 3 and applies blast to the contact fuse 5 during flight together with the warhead 3 for operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009215875-A (JP)
Title: Spandrel wall material
Inventor: SUZUKI TAKASHI
IPC: E04F13/07
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spandrel wall material excellent in execution, design, shock resistance and fouling prevention, easy for transportation and without any problem in the area of a storing place.  <P>SOLUTION: A foaming layer 2 comprising a thermoplastic synthetic resin, a printing layer 3 comprising a thermoplastic synthetic resin and a transparent layer 4 comprising a thermoplastic synthetic resin are successively laminated on the upper face of a base material 1, a printing pattern being the printing layer is orthogonal to the length direction of the spandrel wall material, and the length direction of the spandrel wall material is executed in lateral direction of the wall surface with a length variation caused by heating under JIS A 5705 6. 7 being 2% or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009275702-A (JP)
Title: Method and system of controlling setting value for supplying turbine cooling air through air extraction from compressor of gas turbine
Inventor: PRISCILLA CHILDERS
IPC: F02C6/08
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling the production of turbine cooling air with air extracted from a compressor 12 of a gas turbine 10.  <P>SOLUTION: The method of controlling the production of turbine cooling air works through a step to extract pressurized air from a low-pressure stage of the compressor and a high-pressure stage, a step to add air from the low-pressure stage to the pressurized air from the high-pressure stage in an ejector 34 and discharge the obtained mixture air as turbine cooling air, a step 40 to allow a bypass part for the extracted pressure air from the high-pressure stage to bypass the ejector, a step 64 to change the setting value 52 of the actual pressure ratio 50 including the pressure of the turbine cooling air in response to steps 54, 60, 62 to make the flow of the extracted pressure air pass from the low pressure stage, and a step 56 to adjust the bypass flow in response to the changed setting value so that the actual pressure ratio approaches the changed setting value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010266494-A (JP)
Title: Display device, and display method
Inventor: YAMAMOTO TETSUO
IPC: G09G3/36
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform gradation expression of more multi-stages by signal value output of less gradation.  <P>SOLUTION: A signal line drive part (11) outputs a plurality of signal values Vsig1, Vsig2 in one horizontal period to a signal line DTL as a signal value input to a pixel circuit. Scanning line drive parts (12, 13) sequentially introduce each of the plurality of the signal values output to the signal line within a single horizontal period to a pixel circuit 10, respectively. The pixel circuit 10 includes the plurality of the signal values, sequentially introduced to combine display signal values so as to display gradation, corresponding to the display signal values.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264599-A (JP)
Title: Pattern forming method
Inventor: SENTE YASUHIRO
IPC: C09D11/02
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which efficiently manufactures a micro-pattern in a component of electronic device such as a color filter.  <P>SOLUTION: The pattern forming method includes: a step of forming an ink layer all over a substrate including: a printing area which includes an ink repellent function and a non-printing area which includes an ink acceptance function; a step of pressing a blanket which includes an ink repellent function to transfer an ink on the printing area on the substrate having an ink repellent function on the blanket; and a step of transferring the ink on the blanket on a base material to be transferred, wherein the ink includes a pigment, a resin, a surface energy regulator, a quick-drying organic solvent, and a slow drying organic solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264654-A (JP)
Title: Inkjet printing apparatus
Inventor: NAKAJIMA HIROMASA
IPC: B41J2/175
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress decrease of a printing quality while controlling an ink consumption amount by reusing a waste ink by a simple constitution.  <P>SOLUTION: The inkjet printing apparatus is equipped with a plurality of ink tanks 2a-2d, a plurality of inkjet heads 3a-3d which respectively discharge a plurality of ink, a waste ink tank 7 which stores the ink discharged at the time of non-printing as the waste ink, a concentration measuring part 10 which measures a concentration of the waste ink sent from the waste ink tank 7, a mixing part 11 which mixes the waste ink sent from the waste ink tank 7 with the black ink sent from the ink tank 2a and supplies the mixed mixture ink to the inkjet head 3a of black, and a mixing ratio calculating part 20a which calculates a mixing ratio of the waste ink and the black ink mixed by the mixing part 11 so that a concentration of the mixture ink mixed by the mixing part 11 approaches a concentration setting value set on the basis of an input of an operation part 21 on the basis of the concentration of the waste ink measured by the concentration measuring part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010158143-A (JP)
Title: Ultrasonic motor
Inventor: MASUDA KENTARO
IPC: H02N2/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic motor, capable of driving a moving a member in the forward and the reverse direction on an AC voltage of single phase, at a high driving efficiency.  <P>SOLUTION: In a piezoelectric ceramic square plate 101 of an ultrasonic motor 10, the mode shape due to resonance is asymmetric at a first corner 23 and a second corner 24. By having an AC voltage applied between any one of split electrodes 41a-41d formed on one main surface 30 of the piezoelectric ceramic square plate 101 and a common grounding electrode 102 of the other main surface 35, the corner where a maximum displacement occurs due to resonance is switched between the first corner 23 and the second corner 24. Then a frictional element 103 for driving the moving member 107 in the forward direction and a frictional element 104 for driving the moving member 107 in reverse direction are provided respectively to the first corner 23 and the second corner 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010268402-A (JP)
Title: Terminal device and schedule management method
Inventor: KATSUMATA HIROYUKI
IPC: H04W88/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To recognize whether all users of mobile terminals actually confirm registered, changed or deleted schedule contents.  <P>SOLUTION: When a request for deleting a schedule related to a plurality of persons is acquired, each of mobile terminals 100a-100d does not immediately delete the schedule but displays a display mode of the schedule to be deleted differently from a standard display mode. When the schedule to be deleted is deleted from the mobile terminals of all the persons associated, each of the mobile terminals 100a-100d then deletes the schedule.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266827-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ASAKAWA MASAYA
IPC: G03G15/20
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device, which has a simple configuration and can control the press-contact state of rollers of the fixing device, and the press-contact state of the rollers is reliably released when the fixing device is detached.  <P>SOLUTION: When an electromagnetic clutch of a driving mechanism 81 is turned off, the power transmission path of the gear unit of the driving mechanism 81 is shut off, and the gear 82 of the driving mechanism 81 can freely rotate. Accordingly, a gear member 35 which meshes with the gear 82 can freely rotate. With the rotation thereof, a rotating member 36, supported by the same shaft 37 by which the gear member 35 is also supported, can freely rotate. In this case, the gear member 35 and the rotating member 36 rotate clockwise with those gravity, a coil spring 72, between the gear member 35 and a moving frame 71, and a coil spring 73, between the rotating member 36 and the moving frame 71, contract to the shortest length, and the respective rollers 31 and 32 are released from being in press-contact with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265733-A (JP)
Title: Construction structure of tile unit
Inventor: TAKAHASHI YOSHIE
IPC: E04F13/21
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a tile from coming off while securing favorable appearance.  <P>SOLUTION: In a construction structure of a tile unit, the tile unit where back sides of a plurality of the tiles are connected by connecting members is pasted on a wall surface and fixed on the wall surface with a fixture, and a joint member is provided at a joint between the tiles. The fixture is a member which has a bar-shaped insertion part and a bar-shaped extended part. The bar-shaped insertion part is inserted to an attachment hole formed at the wall surface by passing through the connecting member in the joint, and is fixed in the attachment hole. The bar-shaped extended part is connected to the end of the insertion part, and extended along the joint on the front side of the connecting member. An uneven pattern is formed on the surface of the extended part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009179640-A (JP)
Title: Organic siloxane compound
Inventor: HARA TAIJI
IPC: C23C16/40
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide new organosiloxane compounds suitable for low dielectric constant materials, particularly PECVD apparatuses.  <P>SOLUTION: The new organosiloxane compounds include 1,3,5-triisopropyl-1,3,5-trivinyl cyclotrisiloxane, 1,3,5-triisopropyl-1,3,5-trimethyl cyclotrisiloxane, 1,3,5,7-tetraisopropyl-1,3,5,7-tetravinyl cyclotetrasiloxane, 1,3,5,7,9-pentaisopropyl-1,3,5,7,9-pentavinyl cyclopentasiloxane and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010269234-A (JP)
Title: Ultraviolet decomposition device
Inventor: FUJITA ATSUSHI
IPC: C02F1/32
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet decomposition device equipped with a safety mechanism by which an ultraviolet lamp can be safely exchanged.  <P>SOLUTION: The ultraviolet decomposition device includes a waste liquid container 42 made of a material shading ultraviolet rays, an ultraviolet lamp container 50 made of a material allowing ultraviolet rays to transmit therethrough and installed in the waste liquid container so as to leave a space between them, a cover 60 capable of being selectively positioned between a closed position inhibiting putting the ultraviolet lamp into and out of the ultraviolet lamp container and an opened position allowing the ultraviolet lamp to be put into and out of the ultraviolet lamp container, a power source 72, a switch 74 connected to the power source and the ultraviolet lamp and selectively energizing the power source to emit light from the ultraviolet lamp, and an interlock mechanism 65 installed in an electrical circuit where the power source, the switch and the ultraviolet lamp are serially connected, and shutting-off the electrical circuit when the cover is positioned at the opened position and connecting the electrical circuit to form a closed circuit when the cover is positioned at the closed position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273117-A (JP)
Title: Amplifier
Inventor: TAWA NORIAKI
IPC: H03F1/02
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an amplifier which has a plurality of amplification parts (for example, a carrier amplifier and a peak amplifier or the like).  <P>SOLUTION: The amplifier includes: an input part 3 in which an input signal is input; a branching part 4 which branches the input signal into a plurality of signals; first and second amplification parts 5, 6 which amplify the signals branched by the branching part 4; an output part 9 which outputs signals outputted from the first and second amplification part 5, 6, respectively and synthesized; a substrate 2 on which the first and second amplification part 5, 6 are mounted, wherein the first amplification part 5 is provided on one principal plane 2a of the substrate 2, and the second amplification part 6 is provided on the other principal plane 2b of the substrate 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT