baber/WOPTO huggingface dataset:
Patent JP-2009231073-A (JP)
Title: Fuel cell system
Inventor: ITOGA MICHITARO
IPC: H01M8/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of fitting a reinforcing member penetrating into a vessel inside a gas liquid separator, and controlling flow of offgas including hydrogen gas.  <P>SOLUTION: The fuel cell system 1 includes a fuel cell stack 10, a gas liquid separator 20, a diluting unit 16, a hydrogen supply valve 11, a pump 13 as well as a pumping-use motor 12, an exhaust valve controller 15, and a fuel cell control device 14. The gas liquid separator 20 includes a triangular rectifying member 50 for spreading the offgas containing reaction water all over an ion exchange filter 30. Reaction water directly exhausted from an offgas circulation channel 42 or reaction water dropped from the ion exchange filter 30 is stored in a communication channel 27 of the gas liquid separator 20. When an exhaust valve 25 is opened by the exhaust valve controller 15, the hydrogen gas and the reaction water are led from an exhaust gas circulation channel 44 to the diluting unit 16, by which, they are exhausted and released to the atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226337-A (JP)
Title: Purification method for process water
Inventor: SHINOHARA MASAYO
IPC: B01D61/58
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce equipment cost and running cost required when by-product water generated as a by-product of liquid hydrocarbon in the Fischer-Tropsch (FT) process is purified and converted into water which can be used for various purposes.  <P>SOLUTION: Wet oxidation treatment (1) is applied to by-product water separated from reactants obtained by the production of hydrocarbons using synthesis gas to obtain primary treated water. Subsequently, semipermeable membrane separation treatment (2) is applied to the primary treated water to obtain purified water. This purified water may be discharged to a river, sea, or the like, but is preferably used as industrial water, irrigation water, drinkable water, and the like. A part of concentrated water generated in the semipermeable membrane separation treatment (2) is returned to the by-product water to be subjected to the wet oxidation treatment again. Biological treatment and solid-liquid separation are applied to the remainder of the concentrated water to purify the concentrated water. This biologically treated water is returned, for example, to the semipermeable membrane separation treatment (2) to be treated again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149968-A (JP)
Title: Vacuum deposition system controllable of source amount
Inventor: LEE YOUNG WOO
IPC: C23C14/24
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum deposition system controllable of source amountin which the amount of a source in a source container can be always almost fixedly maintained so that a uniform metal thin film can be formed.  <P>SOLUTION: The vacuum deposition system comprises: a chamber 100; a substrate 130 provided on the upper part inside the chamber 100; a source container 100 provided directly below the substrate 130 and whose inside is filled with a source 111; a mass measuring machine 120 fitted to the lower face of the source container 110; a control part 140 connected to the mass measuring machine 120 and receiving the information of the mass in the source container 110; and a source feeding machine 150 connected to the control part 140, transferred with a source feed signal created in the control part 140 in accordance with the information of the mass of the source container 110, and feeding the source 111 into the source container 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203971-A (JP)
Title: Exhaust particulate removing method of internal combustion engine by microwave plasma
Inventor: UEMURA MICHIO
IPC: B01J19/08
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the mainstream of a PM removal process of diesel exhaust gas at present is the filter system, this system maintains the PM removal effect by simultaneous use of an oxidation catalyst composed of platinum and a rare earth element, but unable to completely avoid the occurrence of fatal clogging possessed by the filter system, and a breakaway from a filter system is demanded from an international resource state of increasing more and more in cost increase and the difficulty of acquisition of rare metal.  <P>SOLUTION: The exhaust gas flowing in a ceramic reaction pipe passing through the axis of one or a plurality of hybrid mode type resonators of an atmospheric pressure microwave plasma generator, is turned into plasma in the respective resonators, and PM in the exhaust gas is burnt and removed. Combustion is promoted by preventing an ignition delay in the PM by arranging a combustion chamber for installing an object for removing an exhaust flow speed and generating a turbulent flow, by expanding a reaction pipe diameter in the tip vicinity of the plasma. When performing this system in a multistage shape when necessary, a combustion removal of the exhaust PM can be reliably performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009238694-A (JP)
Title: Organic electroluminescent element and its manufacturing method
Inventor: WATANABE KAZUFUMI
IPC: H05B33/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent (EL) element having high light extraction efficiency, and to provide its manufacturing method.  <P>SOLUTION: In the organic EL element 1, a positive electrode 4, a hole injection layer 6, a light-emitting layer 2, and a negative electrode 5 are laminated on one surface of a substrate 7 in that order, and a film 3 is laminated on the other surface of the substrate 7. The surface opposite to a light-emitting layer side of the film 3 is uneven, a haze value is 70% or more, and a total light transmission is 80% or more. The film 3 is formed by including: an applying step of applying a solution including a material used as the film 3 to the surface of a base mount; and a film-forming step of drying the applied solution after holding humidity at a range of 80 to 90% and film-forming the applied solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234776-A (JP)
Title: Escalator
Inventor: TAMURA KANJIRO
IPC: B66B29/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an escalator capable of preventing stopping of the circular movement of a footstep, by taking out a shoe from the footstep, by informing a user of the fact of sandwiching the shoe between the footsteps, when its footstep moves to a curved part from an inclined part in a state of sandwiching the shoe of the user between the adjacent footsteps.  <P>SOLUTION: This escalator has the circularly moving footstep 2 having a follow-up roller 1, a follow-up rail 3 arranged along a track of the footstep 2 and rolling the follow-up roller 1, a presser rail 4 oppositely arranged to a horizontal part 3a of the follow-up rail 3, and a first detecting means 5 arranged in the curved part 3b of the follow-up rail 3 and detecting that the follow-up roller 1 separates upward from the follow-up rail 3, and stops the circular movement of the footstep 2 by detection of the first detecting means 5, and has a vibration rail 6 arranged on the anti-presser rail 4 side of the first detecting means 5 in the curved part 3b of the follow-up rail 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243047-A (JP)
Title: Method of mounting frame and frame unit
Inventor: TAKAMI AYAICHI
IPC: E06B1/60
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting a frame attachable to skeletons the structures of which are different from one another.  <P>SOLUTION: This method of mounting a frame comprises a securing step of securing the frame installed on a wall and an attachment which is interposed between the skeleton in the wall and the frame and selected from a plurality of types of attachments for which mounting directions of a mounting device on a skeleton are different from one another to the section of the frame to be secured and the frame securing section of the attachment with the mounting device; and a mounting step of mounting the attachment to which the frame is secured on the skeleton at the attachment mounting section by the mounting device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247143-A (JP)
Title: Fan motor
Inventor: OTSUBO KYOJI
IPC: H02K7/14
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan motor improving holding power with which a rotor yoke holds an impeller, while cracks of the impeller is prevented.  <P>SOLUTION: A rotor part 4, constituting the fan motor 1, is provided with the rotor yoke 15 where a driving magnet 14 is fixed to an inner peripheral side, the impeller 12 which has a plurality of impeller blades 12a and is arranged at an outer peripheral side of the rotor yoke 15 and a hub 21 for fixing the impeller 12. The impeller 12 is provided with a part to be sandwiched 12h, which is sandwiched and held in an axial direction by the rotor yoke 15 and the hub 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242069-A (JP)
Title: Sheet feeder and image forming device
Inventor: NIIMURA TAKESHI
IPC: B65H1/26
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder and an image forming device capable of installing a paper feeding cassette, without using excess force, even when the paper feeding cassette stops in the middle of installation.  <P>SOLUTION: An intermediate plate lifting part for lifting an intermediate plate 2g so as to press a sheet S loaded on the intermediate plate 2g to a pickup roller 1a based on a detection signal from a detection part for detecting the paper feeding cassette 2 installed in a printer body 1A, is composed of a lift unit 3, a transmission gear 3b and an idler gear 2d. The intermediate plate lifting part is constituted so as to energize the paper feeding cassette 2 in the installation direction when lifting the intermediate plate 2g. This detection part is arranged in a position for detecting the paper feeding cassette 2 before the paper feeding cassette 2 reaches a predetermined installation position, and the paper feeding cassette 2 is energized in the installation direction by the intermediate plate lifting part before the paper feeding cassette 2 reaches the predetermined installation position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244765-A (JP)
Title: Use situation notification system for karaoke microphone
Inventor: KAWAMURA YUGO
IPC: G10K15/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To properly notify maintenance timing as to a microphone used in a Karaoke device.  <P>SOLUTION: This use situation notification system for the Karaoke microphone is provided with a microphone identifying means 32 for identifying each microphone 44, based on intrinsic identification information, a use time accumulation means 27 for accumulating a performance time corresponding to a singing section of an optional musical piece as an actual use time of the microphone, as to the microphone 44 under an ON-state when performing the musical piece, to be stored as an actual use time database 25d, a notification information managing means 26 for correlating information to be notified with notification timing thereof, in every prescribed value of the actual use time, in response to the classification of the microphone 44, to be managed as a notification information database 25c, and a notification means 33 for notifying information corresponding to the prescribed value by a notification part (for example, submonitor 47, LED light emitting part 44a), when the accumulated actual use time reaches any of the prescribed values, in each microphone 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254010-A (JP)
Title: Voltage application starter for inductive load device
Inventor: KAWABE MITSUO
IPC: H02P1/28
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved voltage application starter for inductive load devices wherein burden on the devices or machines can be reduced more than conventional to lengthen machine lives.  <P>SOLUTION: The voltage application starter is used to start letting current flow from a power source to an inductive load device. Voltage applied from the power source to a power supply terminal of the inductive load device is gradually increased to increase the current passed through the inductive load device. The peak of this current is determined. When this peak is exceeded, the voltage applied to the power supply terminal is rapidly increased to a first voltage. From the first voltage, the above voltage is gradually increased again to a target voltage. Electrical oscillation that occurs when the inductive load device is started is thereby eliminated and load on the inductive load device is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226571-A (JP)
Title: Micro-device and method of manufacturing the same
Inventor: SAKAI AKIRA
IPC: H01L23/08
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-device which is manufacturable at low cost and in which a cavity for MEMS operation is surely protected.  <P>SOLUTION: This micro-device 1 includes a substrate 2, a micro-electronic machine system 3 formed on the substrate 2, a cavity securing part 4 so formed as to involve a resin and so covering the micro-electronic machine system 3 as to secure the cavity C around the micro-electronic machine system 3, a first sealing layer 5 so formed as to involve a resin and covering the cavity securing part 4, and a second sealing layer 6 so formed as to involve a resin different from the resin of the first sealing layer 5 and sealing the first sealing layer 5 and the substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008184331-A (JP)
Title: Signature processing system, and signature processing method thereof
Inventor: SEKI HIROKAZU
IPC: B41F33/00
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signature processing system, and a signature processing method, capable of restricting occurrence of troubles or malfunctions by reflecting necessary information for operation of a printing machine to devices in subsequent stages.  <P>SOLUTION: The signature processing system is provided with a stacker bundler 3. In a control device 20 for the printing machine 1 comprising a printer body 1a and a folder 1b, various printing information signals for roll width of roll paper, a method of folding for printed roll paper, and various kinds of regulation values, and a printing start signal are input to start operation. The printing information signals and the printing start signal from the printing machine 1 are input in a control device 21, the signatures carried out of the printing machine 1 are automatically arranged into small bundles, and the small bundles are stacked in specific quantity to be carried out in stacked signature bundles based on the printing information signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009249619-A (JP)
Title: Ferroelectric liquid crystal composition, and display element using the same
Inventor: MARUYAMA KAZUNORI
IPC: C09K19/54
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric liquid crystal composition which does not cause a sizing phenomenon, prevents inversion abnormality, and exhibits preferable switching behaviors, and to provide a display element using the ferroelectric liquid crystal composition.  <P>SOLUTION: Provided is the ferroelectric liquid crystal composition characterized by comprising at least one of polar compounds and at least one of liquid-crystalline mixtures having a specific resistance value of 1×10<SP>10</SP>to 1×10<SP>13</SP>Ωcm, and having a specific resistance value of 1×10<SP>10</SP>to 1×10<SP>13</SP>Ωcm. The ferroelectric liquid crystal composition exhibits a preferable switching behavior, enables the production of display elements having good display grades in high productivity, and is extremely useful as a constituting material for ferroelectric liquid crystal displays.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257433-A (JP)
Title: Driving force distributing device and its manufacturing method
Inventor: SUZUKI SATORU
IPC: F16D13/52
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a driving force distributing device capable of significantly reducing dragging torque, stably maintaining excellent wear characteristics and durability for the long period, and also preventing clutch transmission torque characteristics from varying with no expensive surface treatment.  <P>SOLUTION: The driving force distributing device 9 has a paper-made facing on a sliding surface of one clutch plate out of clutch plates of a second friction clutch 50. In the driving force distributing device 9, an electromagnet 70 is movably disposed for a second friction clutch 50 sandwiching the housing 24 of a rotary shaft 22. The electromagnet 70 is electrically energized so that magnetic attraction acting on the electromagnet 70 between the housing 24 and thereof is made to operation force by which the electromagnet 70 is moved toward the second friction clutch 50, which adjusts fastening of a first friction clutch 40 for the torque transmission between an input shaft 20 and an output shaft 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258965-A (JP)
Title: Authentication system, authentication apparatus, communication setting apparatus, and authentication method
Inventor: SAKATANI SEIICHI
IPC: G06F21/44
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To invalidate authentication of a user before permission of connection to a terminal device 4 as the connection is terminated.  <P>SOLUTION: An SSE21 transmits a connection request signal to request permission of connection between the terminal device 4 and a communication destination to an SSC31. The SSC31, if an IP address of the terminal device 4 in the connection request signal is stored in a subscriber data storage unit 314, directs the SSE21 to permit connection between the terminal device 4 and the communication destination. Further, the SSC31, if a disconnection request signal to request disconnection of the connection is transmitted from the SSE21, directs the SSE21 to prohibit the connection. The SSE21 sets the connection between the terminal device 4 and the communication destination to be permitted or prohibited according to directions from the SSC31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257671-A (JP)
Title: Heat pump type electric heater
Inventor: FUJIWARA MASANORI
IPC: F24D3/18
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of a heat pump unit by efficiently lowering the temperature of return hot water to the heat pump unit.  <P>SOLUTION: The heat pump type electric heater includes the heat pump unit 1, a heat exchange unit 2 for exchanging heat between a refrigerant of the heat pump unit 1 and hot water flowing in a heating pipe 4, a radiator 3 being a heating terminal connected to the heating pipe 4, a load heating 5 for melting deposited snow, and a circulation pump 9 for circulating water in the heating pipe 4. Hot water supplied from the heat pump unit 1 performs heating by the radiator 3 being the heating terminal, and further, the hot water from the radiator 3 is reused in the load heating 5. Whether or not the load heating 5 performs circulation of the hot water depends on a three-way changeover valve 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258530-A (JP)
Title: Integrated circuit device, electro-optic device, electronic device and gradation data output method
Inventor: NOMIZO HIROAKI
IPC: G02F1/133
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit having a small number of signal lines between a memory circuit and a driver circuit.  <P>SOLUTION: This integrated circuit device 10 includes a memory cell array 522 and a read control circuit 523. The read control circuit 523 includes: a first color component output control circuit SWR which outputs in a time division manner N pieces of first color component gradation data read from the memory cell array to the signal line 530 during a first period in one horizontal scanning period; a second color component output control circuit SWG which outputs in a time division manner N pieces of second color component gradation data read from the memory cell array to the signal line 530 during a second period in one horizontal scanning period; and a third color component output control circuit SWB which outputs in a time division manner N pieces of third color component gradation data read from the memory cell array to the signal line 530 during a third period in one horizontal scanning period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261481-A (JP)
Title: Coffee maker
Inventor: SAKATA MASAYUKI
IPC: A47J31/44
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee maker capable of preventing the trouble of continuous outflow of water or hot water from an outlet when the power distribution to a heater is turned off while the coffee maker is used.  <P>SOLUTION: The coffee maker includes: a water tank located at an upper part; heating means located under the water tank; an outward liquid passage which communicates with the water tank and the heating means; and a return liquid passage which communicates with the heating means and the outlet. The return liquid passage includes a first liquid passage from the heating means to an upper area located above the full level of the water tank, and a second liquid passage from the upper area to the outlet located below the upper area. The size of the second liquid passage from the upper area to the outlet is larger than the size of the first liquid passage from the heating means to the upper area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266461-A (JP)
Title: Light-emitting diode illumination device
Inventor: KITAGA KAZUAKI
IPC: F21V23/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode illumination device which has light-emitting diodes as a light source and is easy in light control according to external information.  <P>SOLUTION: The illumination device includes a substrate 10, light-emitting diodes 21-2n arranged on the substrate 10, a drive circuit 30 which is arranged on the substrate 10 and drives the light-emitting diodes 21-2n, a detection circuit 40 which is arranged on the substrate 10 and senses external information, a control circuit 50 which is arranged on the substrate 10 and controls the drive circuit 30 according to the external information sensed by the detection circuit 40, and an illumination cover 60 which is arranged on the substrate 10 covering the light-emitting diodes 21-2n, the drive circuit 30, the detection circuit 40, and the control circuit 50, and through which emitting light of the light-emitting diodes 21-2n transmits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265835-A (JP)
Title: Image display, image display method and program
Inventor: UDO KEISUKE
IPC: G06F3/0485
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an image display for making a position far away from an image under display easily scroll to the center of a display.  <P>SOLUTION: The image display is provided with a display with a touch panel and an image control part for performing the image control of the display with the touch panel by receiving instructed position detection data from the display with a touch panel. When the touch is detected (S10), the image control part starts the scroll of the image so that the instructed position with touch can be moved to the center of the display with the touch panel (S16), and waits for the detection of the next touch (S10). When the time interval of touch is equal to or less than a threshold (S14: YES), the image control part scrolls the image, and zooms-out the image from the display magnification of the image under display, and then starts control to zoom-in the image so that the predetermined display magnification can be set (S20), and waits for the detection of the next touch (S10).  <P>COPYRIGHT: (C)2010,JPO&INPIT