baber/WOPTO huggingface dataset:
Patent JP-2007273949-A (JP)
Title: Top gate thin film transistor using nano particle and method for manufacturing the same
Inventor: KIM SANGSIG
IPC: H01L29/786
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top gate thin film transistor by depositing a hydrophilic buffer layer on a flexible substrate, not only to facilitate the formation of a nano particle film, but also to use a sintered nano particles as an active layer, to prepare the top gate transistor where a gate insulating layer is formed on the nano particle layer, that can be driven at low voltage and uses the nano particles on a flexible substrate that can be prepared at a low temperature, and a method for manufacturing the same.  <P>SOLUTION: The system includes: a step that forms and sinters the nano particle film on the substrate, a step that forms a source electrode and a drain electrode on the nano particle film; a step that deposits an insulator on an upper portion of the nano particle film where the source and drain electrodes are formed to form a gate insulating layer; and a step that forms a top gate electrode on an upper portion of the gate insulating layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175159-A (JP)
Title: Dual fuel engine control system
Inventor: DOSONO KAZUYASU
IPC: F02M25/07
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual fuel engine that selectively uses first or second fuel by switching, in which a torque variation is suppressed upon the switching of the fuels, while easing a change in combustion noises, and thereby prevents uncomfortable feeling from being given to passengers.  <P>SOLUTION: Upon the switching from hydrogen fuel (the first fuel) having a tendency to increase a torque, to gasoline (the second fuel), an opening of a throttle valve 11 is basically reduced to perform a torque balancing. A throttle opening is maintained during a predetermined period immediately after the switching, while easing combustion by a retard angle of ignition timing and the like. The torque variation and the change in the combustion noises are suppressed thereby.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178557-A (JP)
Title: Slot machine
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of generating replay time in a normal game state.  <P>SOLUTION: The slot machine 1 includes: a pattern variable display means 2 for variably displaying two or more kinds of symbols on a winning line corresponding to the start of a game; an internal drawing means 42 configured to determine both of a bonus pattern and a specified small prize pattern as internal winning roles in one game and set an internal winning flag corresponding to the bonus pattern and an internal winning flag corresponding to the specified small prize pattern; first RT generation means 43 for generating a first replay time over the prescribed number of games with the winning of the specified small prize pattern as a trigger; and second RT generation means 44 for generating a second replay time over the prescribed number of games with the end of a bonus game as a trigger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179738-A (JP)
Title: Lubricant composition
Inventor: NAKAGAWA AKIRA
IPC: C10N40/02
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition capable of outstandingly reducing a friction coefficient and attaining further enhancement of fuel efficiency.  <P>SOLUTION: The lubricant composition includes a lubricant base oil, an oxygen-containing organic compound, diamond nano-particles, and a dispersing agent for diamond nano-particles. The content of the diamond nano-particles is 0.01-3.0%. The lubricant composition includes a lubricant base oil, an oxygen-containing organic compound, diamond nano-particles, and a dispersing agent for the diamond nano-particles containing an ether-based surfactant and a phosphorus based surfactant. The content of the diamond nano-particles is 0.01-3.0%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184824-A (JP)
Title: Curtain wall
Inventor: FUNAOKA TSUTOMU
IPC: E04B2/90
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain wall improved in aesthetic appearance and designability and having excellent water-discharge property.  <P>SOLUTION: In a frame member 16 of a glass panel unit 10 forming a glass curtain wall 12, vent holes 62 communicating with an isobaric space part 26 are formed in a double-glazing G at the portion generally opposed to the vertical side part. The vent holes 62 are formed at predetermined intervals over the entire length of the frame member 16. Since spacers 64, 66 in contact with the vertical side part of the double-glazing G and the vertical frame 16 are installed between the vertical side part and the frame member, A gap part 68 sufficiently narrower than the isobaric space part 26 is formed between the vent hole 62 and the vertical side part of the double-glazing G. The gap part 68 communicates with the isobaric space part 26 through the vent holes 62. Since the isobaric state can be provided even if the gap part 68 between the vertical side part of the double-glazing G and the frame member 16 is narrow, even when water stagnates in the gap part 68 due to the surface tension of water, the water can be drained early through the vent holes 62 for drying.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184684-A (JP)
Title: Method of desulfurizing molten pig iron
Inventor: NAKATANI KENJI
IPC: C21C1/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of feeding a desulfurizing agent to pig iron, which exhibits the same level in a desulfurizing efficiency as the conventional top adding method even if using existing top adding equipment.  <P>SOLUTION: A method of desulfurizing molten pig iron is improved by adding a desulfurizing agent onto the bath surface in a molten pig iron pot provided with a mechanical stirring means, from a hopper arranged above the molten pig iron pot through a chute and desulfurizing the molten pig iron by stirring it. In the method, the desulfurizing agent is continuously added at a constant speed within the range of 0.4-1.5 kg/steel-ton/min during the time from the start of the desulfurizing treatment to the end of addition of a predetermined amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007189707-A (JP)
Title: Electro-optical apparatus and electronic equipment
Inventor: WADA KEIJI
IPC: H04R1/02
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the whole thickness of an electro-optical apparatus and the thickness of electronic equipment when the electro-optical apparatus including both a display section and sounders is arranged in the electronic equipment.  <P>SOLUTION: The electro-optical apparatus 1A includes: a display section 2 with a display area; a plurality of sounders 3a, 3b arranged so as to be overlapped with the display section 2 and generating a sound; and a first frame 4 arranged between the display section 2 and the sounders 3a, 3b and supporting the display section 2. The first frame 4 forms an air chamber R1 for the plurality of sounders 3a, 3b. Further, the first frame 4 has a sound guide path P and a sounding hole Pb corresponding to the plurality of sounders 3a, 3b, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196516-A (JP)
Title: Pop nut
Inventor: MATSUZAKI TSUTOMU
IPC: F16B37/04
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To attach and secure a pop nut to a resin molding while preventing a crack from occurring in a weld generated in the resin molding and to surely prevent rotation of the pop nut.  <P>SOLUTION: The pop nut includes a cylindrical part 4 fitted in a hole portion 3 formed in the resin molding 2, a bucklable part 5 formed continuously with one end of the cylindrical part, a flange part 6 for clamping the outer peripheral edge of the hole portion in cooperation with a buckled part formed by buckling the bucklable part, a detent projecting part 7 substantially annularly formed on the back side of the flange part. The detent projecting part 7 is formed by arranging projections in a continuous circular arc shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007238326-A (JP)
Title: Sheet carrying device and recording device
Inventor: KAWASHIMA HIDEMIKI
IPC: B65H1/04
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device having simple construction for carrying a plurality of sheets different in width with their centers aligned while using a skewing correcting mechanism with good assembling efficiency and high reliability for correcting their skewing, and to provide a recording device.  <P>SOLUTION: The sheet carrying device comprises reference members 4, 401, 402 having reference faces for restricting the side end positions of the sheets 1 to be carried in a specified carrying direction, and carrying means 3, 6 for carrying the sheets in inclination to the carrying direction to approach the reference faces so that the sheet side ends abut on the reference faces. Besides, moving means 204b, 403 are provided for selectively moving the reference members with a cassette mounted thereon so that the reference members are located at positions corresponding to the widths of the sheets stored in the cassette 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198392-A (JP)
Title: Joint connector
Inventor: OMORI YASUO
IPC: H01R31/08
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint connector with the number of components reduced and short-circuiting terminals themselves.  <P>SOLUTION: The joint connector is provided with a plurality of terminals 40 connected to a plurality of wires 30, an insulation housing 10 equipped with a terminal holding room 12, and a short-circuiting member 20 equipped with a plurality of insertion-coupling parts 22 capable of insertion-coupling with each terminal 40 housed in the terminal housing 12 and at the same time short-circuiting each terminal 40 with the other insertion-coupled with the insertion-coupling parts 22. The short-circuiting member 20 is made retained by the insulation housing 10 so as to be able to integrally move with the terminals 40 between a first position in which the insertion-coupling parts 22 and the terminals 40 inserted into the terminal housing room 12 and a second position separated from the first one, and at the same time, the insulation housing 10 is made provided with a locking part 16 locking the short-circuiting member 20, and an anti-slip-off part 15 locking each terminal 40 at the position capable of insertion-coupling with each insertion-coupling part 22 of the short-circuiting member 20 moved to the second position so as to regulate each terminal 40 from slipping off from the terminal housing room 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194568-A (JP)
Title: Microreactor, its manufacturing method, integrated microreaction module and purification method of organoarsenic-contaminated water
Inventor: ICHIMURA TEIJIRO
IPC: B01J35/02
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microreactor which facilitates the formation of a fine flow channel having high hermetically closing properties and can also carry a catalyst such as a photocatalyst or the like, and to provide its manufacturing method and an integrated microreaction moodule.  <P>SOLUTION: The microreactor is equipped with an adhesive resin film, the fine gap like through-hole provided to the adhesive resin film, a first substrate joined to one surface of the adhesive resin film and a second substrate joined to the other surface of the adhesive resin film; wherein the fine reaction flow channel is formed by the first substrate, the second substrate and the inner surface of the through-hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194882-A (JP)
Title: Concrete product and its manufacturing method
Inventor: KOBAYASHI TAKAYOSHI
IPC: C04B22/14
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a concrete product enhanced in productivity, good in work environment, producing no sludge and having a good aesthetic surface by solving the point at issue inherent to the concrete product like a concrete pipe or the like having a synthetic resin in its inside.  <P>SOLUTION: In the manufacturing method of the concrete product having the synthetic resin in its inside, highly flowable concrete with a slump flow of 65 cm or above is prepared and the prepared concrete is cast on the space between the inside form comprising the synthetic resin which constitutes the inner surface side of the concrete product and the outside form without detaching the forms after the concrete is cast and molded in a state the inside end outside forms are allowed to stand stationarily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197340-A (JP)
Title: Wrist band
Inventor: YAGASHIRA MASAMI
IPC: A61G12/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrist band whose winding diameter is adjustable to an optional length in accordance with the size of the wrist or the ankle, so as to be able to display personal information on the front and rear sides of an information display part 2.  <P>SOLUTION: The wrist band is constituted considering that the information display part 2 is divided into a front side display part 4 and a rear side display part 5, the band part 3 is formed to a winding ring so that the free end part 3C thereof may be caught in a folding line 6 between the front side display part 4 and the rear side display part 5, and the catching length of the free end part 3C of the band part 3 is adjusted so as to optionally adjust the size of the winding ring. The information display part 2 is divided into the front side display part 4 and the rear side display part 5 that are equal in area and size, and the information display part 2 is foldable by the folding line 6 therebetween. The band part 3 is deformed toward the folding line 6 so that the free end part 3C thereof may be caught between the front side display part 4 and the rear side display part 5, then, the band part can be formed to the winding ring that can be wound around arms or legs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293273-A (JP)
Title: Liquid crystal optical modulation device and manufacturing method thereof
Inventor: IDE MASASHI
IPC: G02F1/1339
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To seal the part between substrates in a liquid crystal optical modulation device with simple constitution by using metal.  <P>SOLUTION: The liquid crystal optical modulation device 1 is constituted by providing metal members on opposed surfaces of both the substrates constituting a liquid crystal cell and joining metal surfaces of bases of the metal members together in direct contact in a seal structure for the part between the substrates, thereby eliminating the need for low-fusion-point metal such as solder interposed in a joint part before and forming a metal seal for strong connection with simple constitution. The liquid crystal optical modulation device is equipped with the first substrate 2 having a first electrode pattern 4 including pixel electrodes, the second substrate 3 having a second electrode pattern 5 including a counter electrode, and the metal seal 11 disposed between the first substrate and second substrate, and the metal seal is formed by direct connection between the metal surfaces of both the metal members between the first metal member 12 made of a metal material formed on the first substrate and the second metal member 13 made of a metal material formed on the second substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197403-A (JP)
Title: Head-up display device
Inventor: OTANI TAKASHI
IPC: B60K35/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-up display device capable of speedily displaying even if a control means is reset as a result of cut-off of a voltage from a power source.  <P>SOLUTION: The head-up display device has a display unit 1 that outputs emission light via a reflecting plate 2, having information to be displayed as a display image L. The head-up display device performs initial processing in which when at least the power source 11 of a vehicle is turned on, the inclination angle of the reflecting plate 2 is changed to a predetermined position. The head-up display device includes: a power circuit 12 for lowering and outputting a voltage from the power source 11 of the vehicle; instantaneous cut-off determining means 13 and 14, by which when a voltage output from the power source circuit 12 is detected to be a predetermined voltage value or below, information based on this detection is output as an identification signal only for a predetermined time; and a control means 15, by which when the power source 11 is turned on or resumed, a determination is made based on the identification signal from the instantaneous cut-off determining means 13 and 14 whether to perform the initial processing or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205888-A (JP)
Title: Manufacturing method of piezoelectric vibation chip and piezoelectric vibration element
Inventor: YAMAZAKI TAKASHI
IPC: H01L41/22
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a piezoelectric vibration chip which can be handled easily during manufacturing.  <P>SOLUTION: A lamination process of laminating a quartz substrate 1 to a silicon substrate 2 whose etching rate is different from that of the quartz substrate 1, a polishing process of polishing the quartz substrate 1, a base etching process of etching the silicon substrate 2, and a quartz etching process of etching the quartz substrate 1 are included. After etching the silicon substrate 2 by the base etching process, etching of the quartz substrate 1 is performed by the quartz etching process, or after etching the quartz substrate 1 by the quartz etching process, etching of the silicon substrate 2 is performed by the base etching process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202342-A (JP)
Title: Tent
Inventor: FURUYA HIDEYUKI
IPC: E04H15/32
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tent having a structure for protecting a storage object stored in a storage part, and without becoming unpleasant even if a person inserts feet, in the tent of forming a swelling part having the storage part on a side surface of a tent body.  <P>SOLUTION: This tent forms the swelling part 2B having the storage part 5 on the side surface of the tent body 2, and is characterized by having a mat 7 provided with a cylindrical part 7B inserted into the storage part 5 of its swelling part 2B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210558-A (JP)
Title: Fuel cell system
Inventor: IGARASHI FUSANORI
IPC: H01M8/10
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To control purge treatment depending on a hydrogen gas concentration in the air in which an exhaust gas from a fuel cell is suspended.  <P>SOLUTION: Once purge conditions are established, a control part 80 carries out the purge treatment by driving an air compressor 75 and a hydrogen pump 55 to scavenge, and monitors detection output on a hydrogen concentration sensor 101. When the hydrogen concentration outside a vehicle is determined to have exceeded a first predetermined value Cth1, the purge treatment is interrupted once, while in the meantime, a command is given to a DC/DC converter 90 to command output current of the fuel cell 20 limiting toward decreasing direction, and switching to an electric vehicle travel mode relying solely on a battery electric power. During this process, when the hydrogen concentration becomes to have a second predetermined value Cth2 or lower, the command at the interrupting time is cancelled so that the purge treatment is resumed, and the process in which the air compressor 75 and the hydrogen pump 55 are driven to scavenge is repeated for a prescribed duration of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210082-A (JP)
Title: Method of processing store monitor management and server therefor
Inventor: EJIMA RYOTARO
IPC: G06Q50/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of processing store monitor management capable of inexpensively achieving monitoring investigation having sales promotion effect.  <P>SOLUTION: Personal information input by a user applying for an undercover monitor is collected as customer data (E2, E3). Qualification as the undercover monitor is imparted to a part of the applied users by lot (E4), and it is notified by an electronic mail. The undercover monitor provides monitor report data described with an item monitored in a store to a dealer (E6), and receives return of money.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207100-A (JP)
Title: Manufacturing method of adsorbent which is rich in hydrophobicity
Inventor: SUGIYAMA KAZUO
IPC: C01B39/20
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica alumina type adsorbent rich in hydrophobicity which reduces hygroscopicity extremely in comparison with conventional zeolite.  <P>SOLUTION: The manufacturing method of the adsorbent rich in hydrophobicity comprises eluting aluminum from X type zeolite or Y type zeolite to obtain amorphous silica alumina by bringing X type zeolite or Y type zeolite into contact with an aqueous solution of dicarboxylic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208937-A (JP)
Title: Cage for constant velocity universal joint and its assembling method
Inventor: SONE KEISUKE
IPC: F16D3/2245
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage for a constant velocity universal joint having a high strength, at low costs on the basis of window forming by means of a laser beam.  <P>SOLUTION: In the cage 8 for a constant velocity universal joint wherein a plurality of pockets 9 are formed along the peripheral direction of a circular peripheral wall, the pocket 9 is formed by window forming by means of the laser beam, and a final cutting-off section B is set up to be a corner 9a of the pocket 9 and a position not interfering with a ball 7 located at a moving end in the peripheral direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207115-A (JP)
Title: Separation apparatus and separation method
Inventor: NISHIGAYA TAKEHIKO
IPC: C01B31/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation apparatus and a separation method which, when separating a CNT aggregate from a particulate matter from a mixture of the CNT aggregate and the particulate matter where aggregate group with the CNT aggregates entangled with each other and the particulate matter enclosed in the CNT aggregates are present, can release the entangling among CNT aggregates and surely separate the CNT aggregate from the particulate matter.  <P>SOLUTION: The separation apparatus 1 is equipped with a charge means 4 for charging the mixture of the CNT aggregate 2 with the particulate matter 3 into a rotary body 5, the rotary body 5 which is composed of a member having side faces with openings or side faces with a lot of through-holes, and has a shaft tilted downward from the horizontal direction from one end side receiving the mixture to the other end side, a particulate matter recovering means 6 provided under the side face of the rotary body 5, and a CNT aggregate recovering means 7 provided under the other end side of the rotary body 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT