baber/WOPTO huggingface dataset:
Patent JP-2010096382-A (JP)
Title: Ventilation device
Inventor: YAMAMOTO TAKEHITO
IPC: F24F7/007
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation device appropriately automatically controlling ventilation air amount based on the number of persons in a room.  <P>SOLUTION: The ventilation device includes: a door opening/closing detection means 8 for detecting opening/closing of a door in the room with the door for entrance/exit; a pyroelectric direction sensor 7 for detecting the movement and direction of persons; an integrating means 11 of the number of in-room persons for integrating the number of persons in the room; a fan motor 3 for ventilating dirty air in the room; and a control means 10 for controlling the door opening/closing detection means 8, the pyroelectric direction sensor 7, the integrating means 11 of the number of in-room persons and the fan motor 3. When it is determined by the door opening/closing detection means 8 that the door is opened, entering/leaving the room by a person is determined by the pyroelectric direction sensor 7, the number of persons in the room is integrated by the integrating means 11 of the number of in-room persons, rotational frequency of the fan motor 3 is controlled in accordance with the number of persons in the room, and ventilation amount is appropriately automatically controlled based on the number of persons in the room.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098821-A (JP)
Title: Train control device with deceleration ratio estimator
Inventor: YAMAMOTO JUNKO
IPC: B60T7/18
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To highly correctly stop a train at a stop target position by measuring the actual characteristics of the rolling stock during deceleration operation of the train and controlling the deceleration operation based on the actual characteristics of the rolling stock.  <P>SOLUTION: A rolling stock characteristic storing means 4 stores a standard deceleration speed corresponding to a brake command value as rolling stock characteristic data. A deceleration ratio estimating means 7 calculates a deceleration ratio indicating a ratio between the deceleration ratio calculated by a deceleration ratio calculating means 6 and the standard deceleration ratio stored in the rolling stock characteristic storing means 4. A control command calculation means 8 uses the deceleration ratio calculated by the deceleration ratio calculating means to update the rolling stock characteristic data, and calculates a brake notch command value to a braking system on the basis of the speed and position of the train and the updated rolling stock characteristic data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096102-A (JP)
Title: Variable valve train
Inventor: SUGIURA KEN
IPC: F01L13/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To displace each cam surface without providing a drive mechanism for each rotating member.  <P>SOLUTION: This variable valve train 9 changes a valve drive state between a state in which the rotating members 20 drive valves 8, 8 by the cam surface 23 for driving of the rotating members and a state in which the rotating members 20 do not drive the valves 8, 8 by the cam surfaces 23 for driving by displacing a camshaft 10 in the longitudinal direction thereof by a drive mechanism 30 and relatively displacing the rotating members 20, 20, 20 in the displacement direction of the camshaft 10 relative to the camshaft 10 by displacement amount amplifying mechanisms 40, 40, 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094717-A (JP)
Title: Open feeder of rotary press
Inventor: MAEDA TAKAHARU
IPC: B30B11/08
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open feeder in which, while easily changing constitution of a powder flow passage correspondingly to different material powder, the lower face is brought into slidable contact with the surface of a mortar rotor even in any constitution, and horizontal leakage can be perfectly prevented.  <P>SOLUTION: In the open feeder 1 of a rotary press 8 where material powder fed from a hopper 6 is introduced into a mortar 71 held by the mortar rotor 7, the open feeder 1 of a rotary press 8 is composed of: an outer frame 2 whose position is fixed to the apparatus body 81 of the rotary press 8; and an inner frame 3 freely attachable/detachable to/from the outer frame 2. The inner frame 3 has a powder flow passage 31 including the rotary orbit 72 of the mortar 71 held by the mortar rotor 7, and, in a process where the material powder fed from the hopper 6 is taken in from the upstream side of the powder flow passage 31, and is moved toward the downstream side, the material powder is filled into the mortar 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009095678-A (JP)
Title: Cyclone separator for cleaning device
Inventor: BATES ADAM JAMES
IPC: A47L9/16
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone separation unit for a cleaning device by which the sealing performance of a closure member can be improved.  <P>SOLUTION: The cyclone separation unit (100) for the cleaning device (10) includes serially-arranged several cyclone separators (104, 118, 136) which separate particles from airflow including trash and dust, several collectors (106, 130 and 144) for collecting the separated trash and dust and the closure member (150). The closure member (150) can move between a closed position in which the closure member (150) closes the ends of the collectors (106, 130 and 144) and an open position in which the separated trash and dust can be taken out of the collectors (106, 130 and 144). The ends of the collectors (106, 130 and 144) are separated by one or more dividing walls (132 and 146) and are provided with seals (166) which can extend so that they can seal the closure member (150) and one or more separating walls when the closure member (150) is in the closed position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139931-A (JP)
Title: Backlight device and liquid crystal display device using the same
Inventor: ADACHI TAKESHI
IPC: G09G3/34
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal backlight device capable of obtaining video display of high quality at a low price, and attaining low power consumption and to provide a liquid crystal display device using the same.  <P>SOLUTION: The backlight device 200 illuminates a liquid crystal display panel 260 from the rear surface by using a light emitting diode 11 as a light source. A light-emitting diode line is composed of a plurality of light-emitting diodes 11 arranged linearly, and a plurality of the light-emitting diode lines are arranged at prescribed intervals on a backlight substrate 100. The backlight device is provided with a light-emitting diode setting means 170 for dividing the entire screen of the backlight substrate 100 into a plurality of divided regions 31, 36 and 41 and independently setting the brightness of the light-emitting diodes 11 by units of the divided regions 31, 36 and 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010099688-A (JP)
Title: Dipping nozzle
Inventor: MIZUSHIRO HIDEAKI
IPC: B22D41/50
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dipping nozzle which can supply a molten steel into a mold at a predetermined flow rate stably from immediately after the start of pouring, can prevent the occurrence of breakout of a cast strip due to a fluctuation of a pouring amount in an early stage of casting and can improve productivity.  <P>SOLUTION: A dipping nozzle 10 has a nozzle part 12 that supplies a molten steel 1 within a tundish 31 from the tundish into a pouring basin while regulating the flow rate of the molten steel 1 by a stopper rod 32. The inner diameter dm in the nozzle part 12 satisfies formula (1). In formula (1), dm is the inner diameter of the nozzle part 12 at a distance Z from the upper part of the nozzle part 12; C is the flow coefficient of a flow rate regulating means; Di is the inner diameter of the upper part of the nozzle part 12; H1 is the level (height) of the molten steel from the upper part of the nozzle part at the beginning of casting; and Z is the distance from the upper part of the nozzle part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009015877-A (JP)
Title: Apparatus for tracing track
Inventor: KANO NOBUYUKI
IPC: G06F13/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for tracing tracks, which can add the track on a Web page provided by various Web servers.  <P>SOLUTION: A feature for the apparatus for tracing the tracks includes: connecting a Web page B to a client terminal 20 with browsing software through network 60; responding to a request to ask a Web page in the mode that does not synchronize with a browsing request to a Web page on the client terminal 20 that has received a Web page B from a Web server 50; and transmitting a track data, which can be written on part of the Web page B received by the browser in the client terminal 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010108181-A (JP)
Title: Storage device, storage system, and unlock processing method
Inventor: TODA SEIJI
IPC: G06F3/06
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device, a storage system, and an unlock processing method for performing high speed lock and unlock processing by a highly functional protocol without implementing the protocol on a BIOS.  <P>SOLUTION: This storage device is provided with: a storage part having a plurality of divided data regions; an access authority setting part for setting access authority to the divided data regions by a plurality of users; a lock processing part for invalidating access from a host device which performs the readout/write-in processing of data stored in the storage part by performing access to the storage part to the storage part; a command acquisition part for acquiring an unlock command issued by the host device; and an unlock processing part for releasing the lock state of the divided data regions whose access has been restricted by user on the basis of basic unlock information stored in the basic region of the unlock command acquired by the command acquisition part and additional unlock information stored in the extended region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104288-A (JP)
Title: Combine harvester
Inventor: YAMAZAKI HIROAKI
IPC: A01D69/02
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid combine harvester having an electric motor in addition to an engine to prevent power scarcity of individual parts and reduce costs.  <P>SOLUTION: The combine harvester is provided with traveling parts 1L, 1R to move a traveling body 2, a working apparatus 37 having a reaping part 3 to reap culm and a threshing part 13 to thresh the reaped culm, and an engine 38 for driving individual parts, and is further provided with electric motors 39, 41 to drive at least a part of the working apparatus 37, an accumulator 68 to supply electric power to the electric motors 39, 41, a generator 63 to generate electric power to be supplied to the accumulator 68 by the power of the engine 38, and manual operation tools 86, 87 to switch a power suspension to stop power generation of the generator 63 and reduce the load on the engine 38 and a power energization to generate the supplying power by the generator 63.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105777-A (JP)
Title: Paper feeding device and image forming device
Inventor: KOSUGI AKIRA
IPC: B65H1/04
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device of large capacity, eliminating weak points in strength of a paper stacking base in relation to paper from a large size to a microsize, and simply, easily and stably performing width regulation and switching of an air blowing state according to paper of various kinds of weight, and also to provide an image forming device provided with the device.  <P>SOLUTION: This paper feeding device has a paper stacking tray provided with: the paper stacking base having a mechanism to stack paper and drive so that paper of a top part may be at a prescribed position; a separation means for separating the paper of the top part at the prescribed position one sheet by one sheet; a paper feeding and conveying means for conveying the paper separated by the separation means to the next process; paper guide side plates disposed on both sides to regulate the position of the width direction of the stacked paper to a prescribed position; and a paper distal end positioning part for regulating a distal end position of the stacked paper. Auxiliary guide members setting paper further smaller than the minimum width of paper set by the paper guide side plates made movable, are provided to be switchable on the paper guide side plates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110116-A (JP)
Title: Motor drive
Inventor: USUDA TOMOYUKI
IPC: H02P5/74
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive of a simple configuration in which only one AD converter is required and a current detecting circuit of each motor includes only one current detection resistor between a driver and a ground.  <P>SOLUTION: The motor drive includes a plurality of drivers 20A and 20B which supply a current to the respective coils of a plurality of motors 10A and 10B, a plurality of PWM circuits 30A and 30B which adjust the amount of current supplied to the coils by making the drivers conductive only during a predetermined period in a PWM cycle, current detecting resistors 40A and 40B provided between the drivers 20A and 20B and a ground potential GND, a selector 50 for selecting one of the coil current signals A and B detected by the current detecting resistors 40A and 40B, an AD converter 60 for converting a coil current signal selected by the selector 50 to a digital value, and a processor 70 for controlling the operations of PWM circuits 30, the selector 50, and the AD converter 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110258-A (JP)
Title: Method for detecting gene defect and spot mutation
Inventor: MIZUTANI YUURI
IPC: C12Q1/68
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simultaneously precisely detecting a gene defect and a spot mutation.  <P>SOLUTION: There is provided the method for detecting the presence or absence of a prescribed gene defect and a gene spot mutation in a target nucleic acid, characterized by including a process for PCR-amplifying the target nucleic acid with a pair of primer sets formed for enabling the amplification of the gene, and, when the gene is bound in a detective state, a pair of primer sets capable of amplifying a domain containing the bound position, and a process for using a probe carrier fixed to a plurality of probes capable of specifically binding to a target sequence, for the amplified nucleic acid amplified in the process, thereby specifying the sequence of the amplified domain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113151-A (JP)
Title: Display device
Inventor: OUE EIJI
IPC: G02F1/1368
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize characteristics of a PMOSTFT that constitutes a CMOSTFT in a display device having a drive circuit formed using the CMOSTFT in a periphery of a display region.  <P>SOLUTION: An N-type channel region 8 and a P-type region 7b in a periphery in the channel width direction are formed in a PMOSTFT on the right side in a CMOSTFT. A first N-type region 12b is formed in contact with the P-type region 7b of the channel region in a source region 14 which is a P-type, and a second N-type region 11a having a larger impurity density than the first N-type region 12b is formed in contact with the first N-type region 12b. A current passing through the P-type region 7b in the periphery of the channel is controlled by a PN junction formed by the first and second N-type regions and the P-type source region 14 so as to stabilize the characteristics of the PMOSTFT.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116800-A (JP)
Title: Internal combustion engine, hybrid vehicle loaded therewith, and method for controlling the internal combustion engine
Inventor: MAMADA YUSUKE
IPC: B60L50/16
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To properly set ignition timing for an internal combustion engine when performing exhaust recirculation even if fuel having an octane number different from an octane number originally supposed is used.  <P>SOLUTION: When the exhaust recirculation is performed (S180), an air-fuel mixture in an objective cylinder in a combustion chamber is ignited at target ignition timing Tf* based on reference ignition timing θbase, a knocking correction learning value θk, and an EGR correction amount θegr (S230, S240). When it is determined that fuel in use has a high octane number, the EGR correction amount θegr is set using an EGR correction amount setting map for the fuel having the high octane number (S220). When it is determined that fuel has a low octane number, the EGR correction amount θegr is set using an EGR correction amount setting map for the fuel having the low octane number, which has such a tendency that the EGR correction amount θegr is set to a value on a retard side in comparison with the EGR correction amount setting map for the fuel having the high octane number (S210).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117194-A (JP)
Title: Probe coated with insulating material with sliding property and probe card using the same
Inventor: NOHARA KENJI
IPC: G01R1/067
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe suppressing the occurrence of leakage or short circuit through suppressing the generation of metal dust by coating, with an insulating material with sliding property, the entire surface other than an area requiring electrical conductivity, and a probe card using the probe.  <P>SOLUTION: The probe used for a vertical probe card includes: a substrate part inserted and connected to a substrate of the probe card; a linear part extending from the substrate part; an elastic part with a part of the linear part formed to have elasticity; and a tip part in contact with the electrode pad of a semiconductor to be inspected. The surfaces of the linear part and elastic part not requiring electrical conductivity are coated with an insulating material with sliding property.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115162-A (JP)
Title: Apparatus for saccharification pretreatment of lignocellulosic biomass
Inventor: BABA TSUYOSHI
IPC: B09B3/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saccharification pretreatment apparatus enabling easy continuous treatment and reuse of ammonia at a low cost.  <P>SOLUTION: The saccharification pretreatment apparatus includes a mixing means 2, a first heating means 3 for heating a mixture of biomass and ammonia, a separation means 4 for separating the biomass-ammonia mixture to ammonia gas and a biomass-water mixture, a transfer means 6 for transferring the biomass-water mixture to a post-process 5, an ammonia water supplying means 8 for supplying ammonia water to the mixing means 2, and an ammonia recovering means 19. The apparatus may be further provided with: a first heat-exchanger 18 to recover heat from the ammonia gas, a second heat-exchanger 25 to recover heat from the biomass-water mixture, and a heat-supplying means such as a thermal medium line 27 for supplying the heat recovered from the first and the second heat-exchangers 18, 25 to the first heating means 3; a second heating means 14; and a wet grinding means 32 positioned between the first and the second heating means 3, 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123316-A (JP)
Title: Fuel cell module
Inventor: WATANABE NAOKI
IPC: H01M8/12
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell module capable of efficiently conducting heat of exhaust gas containing gas generating by combustion of residual fuel gas and residual oxidant gas not contributed to power generation reaction in a plurality of cells of a fuel cell to an oxygen-containing gas introduction pipe.  <P>SOLUTION: The fuel cell module includes a plurality of cells of a fuel cell operating by flowing of fuel gas and oxidant gas from one end to the other end, a combustion part burning residual fuel gas and residual oxidant gas not contributing to power generation reaction at the other end, the oxygen-containing introduction pipe arranged in the upper part of the plurality of cells of the fuel cell and for sending oxidant gas being supplied to the plurality of cells of the fuel cell, and a heat insulating material arranged at the inner side than the wall surface of a container of the fuel cell module and arranged at the outer side than the oxygen-containing gas introduction pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123197-A (JP)
Title: Medium drive unit and electronic equipment
Inventor: YAMAMOTO YASUSHI
IPC: G06F1/16
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium drive unit in which a storage medium is loaded attachably and detachably and which drives a loaded storage medium and electronic equipment to which the medium drive unit is attached, in which a cost is reduced and including an operating part which has sufficient operation stroke.  <P>SOLUTION: The medium drive unit has an operating part 143a receiving depression operation, a frame body part 143f which is extended surrounding the operating part, which is separated from the operating part by an aperture 143e piercing through the surface and the back plane of the frame 143, and which surrounds the operating part, and an elastic support piece 143h which is extended in the aperture along a side of the aperture 143e of the operating part 143a, of which the one end and the other end are connected respectively to the frame body part 143f and the operating part 143a, and which deviates the operating part to the body side by bending elastically when the operating part 143a receives depression operation; a whole body including the frame body part 143f, the operating part 143a, and the elastic support piece 143h consist of an integrated forming object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009143902-A (JP)
Title: Stable water-soluble preparation containing edaravone
Inventor: YANAGIMOTO TAKESHI
IPC: A61K31/4152
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formula for preparing a stable infusion bag preparation or prefilled syringe preparation comprising edaravone as an active ingredient, provided that the same formula can be applied to preparation of both the infusion bag preparation and the prefilled syring preparation.  <P>SOLUTION: The water-soluble preparation for a prefilled syringe or an infusion bag comprises 0.006-0.3 w/w% 3-methyl-1-phenyl-2-pyrazolin-5-one, 0.001-2 w/w% sodium bisulfite and 0.001-0.1 w/w% disodium edetate as active ingredients and 1-50 mM citrate buffer solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129592-A (JP)
Title: Cover opening/closing mechanism of panel instrument
Inventor: KAWACHI KAZUHIKO
IPC: H05K5/03
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover opening/closing mechanism for a panel instrument that enables a cover to be easily and smoothly opened and closed.  <P>SOLUTION: In the cover opening/closing mechanism for the panel instrument where a cover portion provided with a panel is attached to a box portion, the box portion includes a latch portion formed in the center of a side of a bottom surface and a pair of hole portions formed substantially in the center of an upper surface close to a side surface, and the lid portion has a pair of key portions formed at both ends on the upper surface and engaging with the pair of hole portions, and a projection portion formed at the panel-side center of the bottom surface and engaging with the latch portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT