baber/WOPTO huggingface dataset:
Patent JP-2011084354-A (JP)
Title: Sheet booklet feeder and sending document sorting system
Inventor: ITO KATSUHIKO
IPC: B65H3/04
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet booklet feeder and a sending document sorting system having the sheet booklet feeder wider than a conventional one in an adjustable range corresponding to a thickness of a carrying object.  <P>SOLUTION: The sheet booklet feeder 100 includes a main compression coil spring 25 for vertically movably supporting a movable shaft 20 by a fixed sleeve 11 and imparting an elastic repulsive force for pressing a double feeding regulating member 30 to a carrier belt 63 to the movable shaft 20 between the movable shaft 20 and the fixed sleeve 11, and a sub-compression coil spring 26 for imparting a sub-elastic repulsive force in the inverse direction with respect to the movable shaft 20. A position of a pressing washer 23B is dislocated downward by the threaded engagement operation of an upper end adjusting bolt 23A, and even if the elastic repulsive force of the main compression coil spring 25 is increased, the increase quantity is offset by an increase in the elastic repulsive force of the sub-compression coil spring 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083393-A (JP)
Title: Apparatus and method for automatically identifying sleep stage, and computer program for the same
Inventor: TANIGAWA SHOJI
IPC: A61B5/16
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect and reduce variation due to individual characteristics of a subject, abnormal values, exception values, irregular values due to uncertainty of the electrode position or the like which are included in data of brain waves during sleep, and as a result, to fully automatically identify the sleep stage accurately and in a short time.  <P>SOLUTION: Collected brain wave signals during sleep are subjected to frequency analysis and principal component analysis to obtain feature vectors. The feature vectors are standardized and then are subjected to multi-class identification processing on the basis of 1-10 percentile by application of percentile statistical means with respect to each component or on the basis of the average value of inlier data after eliminating outlier by a weighted one-class support vector machine. In this way, identification result is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091478-A (JP)
Title: Recording apparatus and reproducing apparatus
Inventor: YOSHIDA IKUHISA
IPC: H04N5/92
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an entire video cannot be reproduced, in a case where a high resolution video signal is divided and recorded and a part of divided video signals is missing.  <P>SOLUTION: A recording apparatus includes: an input part which inputs a video signal; a resolution conversion part 2 which converts resolution with respect to a one frame of the video signal from the input part to output a converted video; a division part 1 which spatially divides the one frame of the video signal from the input part to output a plurality of divided videos and division position identification information showing positions of the divided videos in the video signal before being divided; a video identification information giving part 3 which gives the same video identification information to the converted video and the divided videos, with respect to the one frame of the video signal from the input part; a recording part which records information into a plurality of recording media; and a recording control part 4 which performs control to respectively record, into recording media via the recording part, the converted video together with the video identification information and the divided videos together with the video identification information and the division position identification information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088039-A (JP)
Title: Soil treatment method
Inventor: SHIBATANI KEIICHI
IPC: C02F1/52
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil treatment method capable of highly-effectively recovering contaminated soil to reusable soil with high efficiency and supressing cost for the treatment.  <P>SOLUTION: Soil contaminated with heavy metals is put into a basic treating water for cleaning, in a cleaning process, and the water treated in the cleaning process is separated into a sand phase and a water phase in the primary separation process. An acidic flocculant is then injected into the water phase separated in the primary separation process so as to precipitate heavy metals, together with fine particles of soil floating on the water phase, and thus form a sludge-like sludge phase. The heavy metals contained in the sludge phase are made harmless by charging specified chemicals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088778-A (JP)
Title: Hydrogen production apparatus and fuel cell system
Inventor: HASHIMOTO YASUTSUGU
IPC: B01J23/58
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen production apparatus which is less in maintenance frequency, and also is high in the activity of a shift reaction and a selective oxidation reaction.  <P>SOLUTION: The hydrogen production apparatus 10 includes a reforming part 11 for producing a reformed gas by reforming a raw material for hydrogen production which contains hydrocarbon with a reforming catalyst and hydrogen sulfide removing parts 12, 14 for removing hydrogen sulfide. The hydrogen reforming catalyst is obtained by supporting one or more kinds of active metals selected from a group comprising rhodium, platinum and palladium on an alumina-containing support having fine pores of ≥50 nm pore diameter and ≥0.2 ml/g pore volume and containing alumina in a ratio of ≥0.3 mass% and ≤5 mass% per 100 mass% alumina-containing support.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094315-A (JP)
Title: Window regulator
Inventor: MARUYAMA KATSUAKI
IPC: E05F11/48
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window regulator capable of achieving excellent workability at reduced cost.  <P>SOLUTION: This window regulator is constituted in such a way that a glass holder 54 is moved downward along the vertical direction of vehicle and then is moved backward along the forward and backward directions of vehicle for a carrier plate 52 merely to restrain travel of the glass holder 54 in the vertical direction and the forward and backward directions of vehicle and the direction of vehicle width for the carrier plate 52 so that work becomes simple and its workability is improved because it can be securely fixed without using tightening tools such as a bolt, a rivet or the like. When the glass holder 54 and the carrier plate 52 are tightened by using a bolt, the bolt, a nut, a locking collar or the like become necessary, resulting in the increase of the number of required parts and cost. However, in this embodiment, these tightening tools become unnecessary so that the number of parts and cost can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093995-A (JP)
Title: Method for manufacturing polymer sheet having three-dimensional pattern on surface
Inventor: NAGASAKI KUNIO
IPC: C08J7/00
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer sheet having a three-dimensional pattern on the surface by a simple method.  <P>SOLUTION: The method for manufacturing a polymer sheet having a three-dimensional pattern on the surface includes coating one surface of a polymer sheet with a polymerizable composition composed essentially of a monomer mixture including at least one kind of a polymerizable monomer which can be absorbed by the polymer sheet or a partially polymerized product thereof, and polymerizing and curing the polymer sheet after the shape of the surface is changed in a three-dimensional manner to form a three-dimensional pattern on the surface thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094524-A (JP)
Title: Control device for engine
Inventor: FUJII YOSHIHISA
IPC: F02D41/32
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent temperature of a high-pressure fuel pump or fuel from being excessively raised, and to achieve an improvement in fuel economy, suppression of abrasion or the like without causing deterioration in operation performance and exhaust performance caused by a reduction in fuel pressure.  <P>SOLUTION: This control device for an engine includes: a cylinder fuel injection valve; a fuel injection valve for an intake port; the high-pressure fuel pump 18 forcibly feeding fuel to the cylinder fuel injection valve; a high-pressure fuel rail provided between the cylinder fuel injection valve and the high-pressure fuel pump 18; an electromagnetic fuel relief valve 17 reducing pressure in the high-pressure fuel rail; and a temperature sensor 114 detecting temperature of the high-pressure fuel pump 18 or fuel temperature correlated therewith. The opening of the electromagnetic fuel relief valve 17 is feedback controlled so that the temperature of the high-pressure fuel pump or the fuel temperature correlated therewith detected by the temperature sensor 114 reaches a predetermined upper limit in order to prevent an excessive rise in the temperature of the high-pressure pump 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010194296-A (JP)
Title: Intra-oral measurement device and intra-oral measurement system
Inventor: OTA SADAAKI
IPC: G01C3/06
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intra-oral measurement device and an intra-oral measurement system capable of measuring an inside of an oral cavity at high accuracy without increasing a size of the device.  <P>SOLUTION: The intra-oral measurement device includes a light projecting unit for irradiating a measuring object including at least a tooth within an oral cavity with light, a lens system unit for collecting light reflected by the measuring object, a focal position varying mechanism for changing a focal position of the light collected by the lens system unit, and an imaging unit for imaging light passed through the lens system unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010266182-A (JP)
Title: Solar heat collector
Inventor: FUJIWARA JUN
IPC: F24J2/50
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar heat collector capable of preventing breakage of a transparent cover with a simple structure.  <P>SOLUTION: A plurality of micro-balls 26 are disposed between a heat collecting plate 14 and a bottom surface of a box 12A, and between the heat collecting plate 14 and the transparent cover, clearance gaps are formed between the heat collecting plate 14 and the bottom surface of the box 12A, and between the heat collecting plate 14 and the transparent cover, and the inside of the box is vacuum. As the transparent cover is supported by the heat collecting plate 14 composed of a copper plate having rigidity higher than that of the transparent cover through the plurality of micro-balls 26, though it receives the force to be deformed to the inside of the box by atmospheric pressure, the deformation by atmospheric pressure can be suppressed even when it is thin, without increasing a thickness of the transparent cover itself, disposing reinforcement bars, and the like, the usage of a material for making the solar heat collector can be reduced, and the solar heat collector can be configured at low cost.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098817-A (JP)
Title: Carrier roller and method of manufacturing carrier roller
Inventor: ONO KATSUNORI
IPC: B41J13/076
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier roller hardly causing carrying failure and a method of manufacturing the carrier roller.  <P>SOLUTION: This carrier roller includes a roller body formed in a cylindrical shape so that a pair of opposed end parts of a metallic plate approach or abut and having a joint between the pair of end parts. At least a part of the pair of end parts has a projection part for pressing an inner peripheral surface by projecting to the inner peripheral surface side of the roller body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010035216-A (JP)
Title: Video display device, audio output method, audio amplifier apparatus and video/audio output system
Inventor: KABUTO NOBUAKI
IPC: H04N21/436
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily reproduce optimum multiple channels by identifying practical speaker connection using a device having a sound channel of a 5.1 channel or 7.1 channel.  <P>SOLUTION: The present invention can identify actual speaker arrangement by, for example, measuring the impedance of a terminal at the side of an audio amplifier. If incorrect connection is found, a warning is issued. This information is transmitted to a signal source with an extended display identification (EDID) signal and a signal with the optimum number of sound channel is sent. The EDID signal is also used for the connection with a video display unit and the speaker connection with which the display unit is provided uniquely is identified. For example, a sound through the 7.1 channel is easily reproduced using the speaker of the video display unit in the channel of the front speaker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011099820-A (JP)
Title: Detector of projection signal
Inventor: UENO TATSUYA
IPC: G01V8/12
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector of pulse-like projection signals hardly affected by disturbance light.  <P>SOLUTION: The detector of the projection signals includes a light receiving element 15 for receiving cyclic projection signals to be converted into electric signals, a comparator 35 for comparing the electric signals adding different noise in each cycle of the projection signals with a prescribed threshold, a ratio calculation unit 65 for calculating frequencies in which the electric signals adding noise for total numbers of cycles of the projection signals included in a fixed period are larger than the prescribed threshold in a plurality of times in each same time interval as the cycles, and an electric signal calculation unit 75 for including variables of the electric signals before noise is added and calculating a function giving probability in which the electric signals adding noise are larger than thresholds and values of the electric signals before noise is added in that a ratio calculated with the ratio calculation unit 65 is equal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103219-A (JP)
Title: Fuel cell
Inventor: KOBAYASHI YOSHIHARU
IPC: H01M8/08
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with high reliability with a structure simplified, and without an output loss due to electric short-circuiting and damage of the cells.  <P>SOLUTION: The fuel cell 1 includes: a cell laminated part 11; a pedestal 20 equipped with mounting seats 24a to 24d; a lower fastening plate 21; an upper fastening plate 22; fastening studs 23a to 23d with tip parts penetrating from through-holes of the lower fastening plate 21 to a pedestal 20 side fixed to the mounting seats 24a to 24d for pressure fastening between the lower fastening plate 21 and the upper fastening plate 22; insulating collars 25a to 25d intercalated between the lower fastening plate 21 and the mounting seats 24a to 24d; a lower protrusion 31 formed in an area containing the through-holes of the lower fastening plate 21 and protruded downward from an underside of the lower fastening plate 21 for an outer edge to exist beyond an outer periphery of the through-holes; and a leak-out prevention structure for preventing leak of phosphoric acid solution from gaps between the through-holes and the insulating collars 25a to 25d toward an outer periphery part of the insulating collars 25a to 25d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101774-A (JP)
Title: Ampoule type device having spraying function
Inventor: OYAMA YOSHIO
IPC: A61M11/00
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine discharging device capable of effectively administering a medicine by a simple device.  <P>SOLUTION: The medicine discharging device 1 includes an ampoule body 2 provided with a recessed part on the distal end part, a movable plug 3 installed inside the ampoule body 2, and a tightly sealing lid 4 capable of tightly sealing the ampoule body 2 by being fitted to the recessed part of the ampoule body 2. Then, the recessed part of the ampoule body 2 is movable from a position where the tightly sealing lid 4 tightly seals the ampoule body 2 to the internal direction of the ampoule body 2. When the tightly sealing lid 4 moves in the internal direction of the ampoule body 2, a gap is formed between the tightly sealing lid 4 and the ampoule body 2, and the medicine discharging device 1 has such a shape that the medical can be discharged from the gap.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010093828-A (JP)
Title: Liquid crystalline polymer- and multilayer polymer-based passive signal processing components for rf/wireless multiband applications
Inventor: WHITE GEORGE E
IPC: H05K1/02
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide all organic fully-packaged miniature bandpass filters, baluns, diplexers, multiplexers, couplers and a combination thereof using liquid crystalline polymer (LCP) and other multilayer polymer-based substrates.  <P>SOLUTION: These devices are manufactured using one or more LCP layers having integrated passive components formed thereon to provide the density and performance necessary for multiband wireless devices. In the designs involving multiple LCP layers, the LCP layers are separated by prepreg layers. In accordance with an aspect of the present invention, coplanar waveguide, hybrid stripline/coplanar waveguide and/or microstrip topologies are utilized to form the integrated passive components, and the devices can be mass produced on large area panels at least 18 inches by 12 inches with line widths smaller than 10 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109227-A (JP)
Title: Crystal oscillator
Inventor: HASEGAWA KAZUNORI
IPC: H01L41/18
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator which makes it easy to correct a frequency shift caused by temperature fluctuation, achieves a highly stable oscillation state at a selected oscillation frequency, and reduces a phase noise.  <P>SOLUTION: The crystal oscillator provides a reference signal to a system device processing unit, and has a configuration including: an at least third overtone crystal vibrator 11; an oscillation circuit 12 which is connected to the crystal vibrator 11 and outputs the oscillation frequency to the system device processing unit 2; a memory 17 which memorizes information of a frequency dividing ratio for variably dividing the oscillation frequency from the oscillation circuit 12; and a variable frequency divider which is installed between the oscillation circuit 12 and the system device processing unit 2, and divides the oscillation frequency from the oscillation circuit in accordance with information of the frequency dividing ratio from the memory 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123967-A (JP)
Title: Free layer and method of forming the same, and magnetoresistive element
Inventor: ZHAO TONG
IPC: G11B5/39
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free layer which has good magnetic softness and is used for a magnetoresistive element.  <P>SOLUTION: The free layer 15 has a layered structure formed by laminating a first ferromagnetic layer 21, an interposing layer 22, a second ferromagnetic layer 23, an interposing layer 24, and a third ferromagnetic layer 25, in order from a side coming into contact with a tunnel barrier layer. The first ferromagnetic layer 21 is formed by laminating a first layer made of CoFe, a second layer made of CoFeb, and a third layer made of ferrocobalt alloy in order, for example, from the side coming into contact with the tunnel barrier layer. The second ferromagnetic layer 23 has a single-layer structure made of CoFe or NiFe or a multilayer structure made of CoFe/NiFe/CoFe. The third ferromagnetic layer has a single layer structure made of CoFe or NiFe or a multilayer structure made of CoFe/NiFe/CoFe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106190-A (JP)
Title: Liner plate connection structure and liner plate connection structural body
Inventor: ISHIBASHI TADAYOSHI
IPC: E21B7/20
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liner plate connection structure enabling a general liner plate, the use of which is restricted depending on the size of a foundation pile, construction work method, working environment, or the like, to be used.  <P>SOLUTION: An inner tightening liner plate is connected through a connection device. The connection device includes a pair of flange connection parts and a support part joining the pair of flange connection parts. Flange connection holes for tightening bolts are formed in the flange connection parts. The connection device is formed by connecting and fixing a pair of connection pieces. The connection piece includes a flange connection part and a support piece vertically extending from the edge or the front surface of the flange connection part. The flange connection part is configured so that the outer peripheral edge and the inner peripheral edge are positioned parallel to each other. The support piece comprises support piece connection holes for tightening bolts. In one of the support pieces, nuts are welded to the surface of the flange connection part on the inner peripheral edge side, and the support piece connection holes communicate with the nut holes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104961-A (JP)
Title: Mold for simultaneous molding and transferring and method of producing article by simultaneous molding and transferring
Inventor: NAKAJIMA TOKUHIRO
IPC: B29C45/16
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To make molding quality of an article produced by simultaneous molding and transferring hardly deteriorate.  <P>SOLUTION: The mold for simultaneous molding and transferring includes: a first mold A1 which forms a cavity for resin filling between a transfer sheet 1 and the first mold A1 by performing mold clamping; a second mold A2 having a concave cavity surface C2 with which the transfer sheet comes into contact and a holding part 8 which holds the transfer sheet between the first mold and the second mold A2 upon the mold clamping; and a suction mechanism 10 which sucks the transfer sheet to the side of the cavity surface upon the mold clamping and the resin injection, wherein a bending relaxation part 11 which locates a holding region on the side of the first mold with respect to the edge part so as to prevent a boundary part 1c between an opposite region 1a opposing the cavity surface and a holding region 1b held by the holding part 8, of the transfer sheet from being bent excessively at the edge part of the concave cavity part when performing suction upon the mold clamping is disposed on the holding part of the second mold.  <P>COPYRIGHT: (C)2011,JPO&INPIT