baber/WOPTO huggingface dataset:
Patent JP-2012111911-A (JP)
Title: Biomass gasification system and purification method of biomass gasification gas
Inventor: AMARI TAKESHI
IPC: C10K1/02
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a biomass gasification system which can simultaneously remove a tar component and a multicomponent of a sulfur compound in a gasified gas which is formed by gasifying biomass, and to provide a biomass gasification purification method.SOLUTION: The biomass gasification system includes: a biomass gasification furnace 13 which gasifies a biomass 11 supplied by a biomass feeder 12; a first dust remover 15 which removes a gasification char contained in a generated gas 14 which is a gasified gas formed by the biomass gasification furnace 13; a generated gas cooler 16 which cools the generated gas 14 from which the biomass gasification char 30 has been removed with the first dust remover 15; a second dust removal means 17 which removes a dust in the generated gas 14 after cooling; and an adsorption column 18 which is filled up with a char adhesion biomass particle 31 which is adhered with the char 30 which simultaneously removes the tar component and the multicomponent of the sulfur compound in the generated gas 14 from which dust removal has been carried out by the second dust remover 17.
Patent JP-2011103128-A (JP)
Title: Image selection device and image selection method
Inventor: MATSUZAKA KENJI
IPC: H04N5/76
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently select image data suitable for printing out image data including person's faces as image data to be printed.  <P>SOLUTION: When inputting image data from a memory card MC or the like, a printer 100 detects an image-captured face area in the image data. When the size and position of the face area can be included within an allowable range preset in an allowable range table TBL by performing organoleptic evaluation experiment, the inputted image data are selected as a printing target candidate. On the other hand, when the size and position of the face area exceed an allowable range, the inputted image data are not selected as a printing target.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091839-A (JP)
Title: Pilot and data transmission in mimo (multiple input multiple output) system applying subband multiplexing
Inventor: PALANKI RAVI
IPC: H04J13/10
Filed: 2010-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to support simultaneous transmission for more terminals in a multiple access system.  <P>SOLUTION: In a single-carrier frequency division multiple access (SC-FDMA) system that utilizes interleaved FDMA (IFDMA) or localized FDMA, a multitude of transmitters transmit their pilots which are orthogonal to one another using time division multiplexing (TDM), code division multiplexing (CDM), interleaved frequency division multiplexing (IFDM), or localized frequency division multiplexing (LFDMA). A receiver performs complementary demultiplexing (non-multiplexing) on the pilots and derives a channel estimate associated with each transmitter using an MMSE technique or a least-squares technique. The receiver separates data transmissions sent on the same time-frequency block through the use of spatial filter matrices. The receiver derives the spatial filter matrices based on the channel estimates and using also a zero-forcing, MMSE, or maximal ratio combining technique.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012123181-A (JP)
Title: Polarization plate set, and liquid crystal panel and liquid crystal display device with the same
Inventor: ICHIHARA MASAHIRO
IPC: G02F1/1335
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a polarization plate set that has a wide viewing angle and improved visibility, and makes it difficult for adhesion between each phase difference film and an adhesive layer to deteriorate easily with time, and to provide a liquid crystal panel and liquid crystal display device with the same.SOLUTION: The polarization plate set includes: a polarization plate 20 to be stuck to the rear side of a liquid crystal cell 40; and a polarization plate 30 to be stuck to a visible side. The polarization plate 20 is formed by arranging a protective film 25, a polarization film 21, a phase difference film 23, and an adhesive layer 27 in that order in layers. The polarization plate 30 is formed by arranging a protective film 35, a polarization film 31, a phase difference film 33, and an adhesive layer 37 in that order in layers. Each of the phase difference films 23 and 33 is composed of a mixture of a chemical compound in the form of an inorganic layer, which is not modified by any organic substance, and a cellulose derivative in which the substitute degree of hydroxyl group is 2.1 to 3.0 and a number-average molecular weight is in the range of 25000 to 120000.
Patent JP-2011161624-A (JP)
Title: Trajectory planning method, trajectory planning system and robot
Inventor: KIN TENKAI
IPC: B25J9/10
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trajectory planning method and a trajectory planning system, which do not cause restriction in searching a state space while suppressing calculation costs.  <P>SOLUTION: The trajectory planning system includes a search tree generating section 101 which registers a state of an object as a root of a search tree in the state space, and registers a next state of the object after a lapse of time as a branch of the search tree in the state space from dynamic relationships in a predetermined time interval. The system further includes a known-state registration tree storing section 105 which stores a known-state registration tree, and a known-state registration tree generating section 103 which determines a cell to which the next state belongs among a plurality of cells of the previously segmented state space, determines whether or not a state which belongs to the cell has already been registered as a branch of the known-state registration tree, discards the next state when the state which belongs to the cell has been registered, and registers the next step as a branch of the known-state registration tree when the state which belongs to the cell has not been registered. The system further includes a trajectory generating section 107 which selects a state whose distance to a goal state is the minimum out of the states registered as the branches of the known-state registration tree and obtains a trajectory from that state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012123270-A (JP)
Title: Zoom lens and information device
Inventor: TAKANO YOHEI
IPC: G02B15/20
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly-compact and high-performance zoom lens with a variable power ratio of 4 times or more and a half-angle of view of 37.5° or more at the wide-angle end.SOLUTION: The zoom lens, in order from an object side, includes: a negative first lens group I; a positive second lens group II; and a positive third lens group III; and has an aperture S at the object side of the second lens group. When zooming from a wide-angle end to a telephoto end, the first lens group I moves drawing a convex trajectory to an image side, the second lens group II moves to the object side, and the third lens group III moves so as to enlarge an interval between itself and the second lens group II. In this zoom lens, the third lens group III consists of one positive lens, and the positive lens constituting the third lens group, assuming that a curvature of a first surface is P31, a curvature of the second surface is P32, a focal length at the wide-angle end is Fw, a focal length at the telephoto end is Ft and a half-angle of view at the wide-angle end is ωw, satisfies conditions (1) to (4).
Patent JP-2012126757-A (JP)
Title: Pressure-sensitive adhesive and laminate using the same
Inventor: SHIMIZU ITARU
IPC: G02B5/30
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive for optical films which prevents a pressure-sensitive adhesive layer from foaming, causes no exfoliation from a polarizing plate or the like even under heating or humidification/heating conditions, and makes the pressure-sensitive adhesive layer ease the concentration of stress, which is caused by the expansion and contraction of the polarizing plate or the like, not to cause a light leakage phenomenon to a liquid crystal display device.SOLUTION: The pressure-sensitive adhesive for optical films includes an acrylic copolymer (A) and an isocyanate compound (B). In this case, the acrylic copolymer (A) is obtained by copolymerizing 0.01-0.5 pts.wt. of a monomer (a-1) having hydroxy groups and other monomers (a-2). The pressure-sensitive adhesive for optical films has 0.5 (inclusive)-300 (inclusive) mol of the isocyanate groups of the isocyanate compound (B) to 1 mol of the hydroxy groups which the acrylic copolymer (A) has.
Patent JP-2012127444-A (JP)
Title: Thrust bearing
Inventor: OMORI NAOMICHI
IPC: F16C17/04
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a thrust bearing capable of sufficiently regulating movement in an axial direction of a rotary shaft and more excellently absorbing the inclination due to the vibration of a thrust collar.SOLUTION: The thrust bearing 3 is arranged while facing the thrust collar 4 disposed in the rotary shaft 1. The thrust bearing has an annular bearing part 8 arranged while facing the thrust collar 4 and an annular base plate 9 supporting the bearing part 8. The bearing part 8 is constituted by laminating a plurality of foils 10, 11, 12, a pump-in type spiral groove for generating dynamic pressure is formed in a bearing face 10a of the foil 10 of the thrust collar 4 side of the plurality of foils 10, 11, 12. A concave part 14 continuous along the peripheral direction of the bearing part 8 is formed in the face side facing the bearing part 8 of the base plate 9. The depth of the concave part 14 is formed so as to continuously become deeper from the inner peripheral side to the outer peripheral side of the base plate 9 in the radial direction of the base plate 9.
Patent JP-2011079060-A (JP)
Title: Control system and method of casting machine for metal
Inventor: KOLLBERG STEN
IPC: B22D11/05
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting on line a process parameter in the middle of metal casting process, for the purpose of controlling and optimizing casting conditions in a casting machine for metal particularly in a continuous casting process.  <P>SOLUTION: The control system comprises: detection means 12, 13 including an induction type detector, an optical detector, a radiation detector or a heat detector for the purpose of measuring a process variable; a control unit 14 for evaluating the data from the detection means; and means for automatically varying at least one process parameter, such as casting speed, flow rate of rare gas, or magnetic field strength of an electromagnetic means like EMBR or a stirring device, slab width, penetration depth of immersion type injection nozzle, or angle of the immersion type injection nozzle 3, etc., in order to optimize casting conditions, The detection means measure the process variable like a characteristic of the meniscus 11 at least in two points on the meniscus instantaneously throughout the casting process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125514-A (JP)
Title: Hair cutter
Inventor: OGAWA HITOSHI
IPC: B26B19/42
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To shear hair in safety so that the hair is trimmed short with low skin irritation and beautiful finish.SOLUTION: A hair cutter 1 comprises a cutting unit 3 for cutting hair, the cutting unit being placed at an end side 2a of the body 2. A contact member 10 is located around a tip of the cutting unit 3 and configured to come into contact with a skin of a region when hair is cut with the cutting unit 3. The contact member 10 comprises a comb member 13 having comb teeth 12 arranged side by side, and each tip of the comb teeth is a skin contact edge face 11. The cutting unit 3 is arranged so that the cutting unit sticks further out than each skin contact edge face 11 of the comb member 13.
Patent JP-2012133485-A (JP)
Title: Print control apparatus, print control method and program therefor
Inventor: MIZUSAWA NOBUTADA
IPC: G06F3/12
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To execute print processing more surely.SOLUTION: A printer PC 40 produces print data corresponding to a part of a print job, buffers the produced print data into a RAM 44, reads the print data out of the RAM 44 asynchronously with buffering the print data, and outputs the read-out print data to a printer 20. Thus, since print data are buffered for each portion of a print job, print data can be produced without being affected by a restriction or the like in storage capacity and since print data production processing is executed asynchronously with output processing, processing can be continued without interfering each other. Furthermore, if the amount of buffered print data exceeds a predetermined first threshold value, first restriction processing is executed for further reducing the amount of print data to be buffered per unit time. If exceeding a predetermined second threshold value greater than the first threshold value, on the other hand, second restriction processing may also be executed for restriction more than the first restriction.
Patent JP-2012133080-A (JP)
Title: Screen and projection system
Inventor: OTANI MAKOTO
IPC: G03B21/60
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a screen capable of displaying images having different contents from each other to observers observing the screen from different positions, and further to provide a projection system.SOLUTION: As a result that a first projecting light beam LA corresponding to first polarization state components is selectively emitted by a first section of a plurality of reflecting sections in a first direction, and second projecting light beam LB corresponding to second polarization state components is selectively emitted by a second section thereof in a second direction, a screen can provide a first observer R1 located at the first direction side with an image corresponding to the first projecting light beam LA, and further can provide a second observer L1 located at the second direction side with an image corresponding to the second projecting light beam LB.
Patent JP-2012133612-A (JP)
Title: Image processing apparatus and image processing system
Inventor: ISHIGURE TAKESHI
IPC: G06F21/44
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To guarantee that a user stays in the vicinity of a printer, by allowing a portable terminal to acquire latest authentication information at all the time, thereby shortening the validity of the authentication information.SOLUTION: An image processing apparatus is connected to a network and includes: an authentication information creation section 103 which creates authentication information containing identification information of the image processing apparatus and information about the validity or invalidity of the identification information; an operation panel 105 which displays the authentication information; an authentication information re-creation instruction section 104 which instructs the authentication information creation section 103 to re-create authentication information; and a connection response section 107 which determines, upon receiving a connection from the network, whether to receive a connection from a portable terminal 200 on the basis of the information contained in the authentication information about the validity or invalidity of the authentication information, and creates response information and transmits it to a connection destination.
Patent JP-2012131556-A (JP)
Title: Packaging apparatus
Inventor: SUMITOMO SEIJI
IPC: B65D81/113
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging apparatus in which the same kind of a cushioning material is used commonly when a plurality of objects, which are to be packaged and have different lengths, are packaged, so that the production cost is reduced.SOLUTION: The packaging apparatus includes: the cushioning material 3 formed by bending a plate-like packaging material; and an exterior material for housing the cushioning material 3 therein. The cushioning material 3 has the space 57 enough to house the object 2 to be packaged, is formed into a cylindrical shape and has a plurality of holding pieces 17a-17d, which are formed respectively from opening edges 55a, 55b of the cushioning material 3 and are different in width, near both end openings 54a, 54b of the cushioning material 3. Each of the plurality of holding pieces 17a-17d is folded toward the inside thereof to hold both ends of the object 2 which is to be packaged and is housed in the space 57.
Patent JP-2012136067-A (JP)
Title: Walking type tending machine
Inventor: NAKAGAWA HIDEAKI
IPC: F15B11/08
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a walking type tending machine capable of facilitating the manual pushing and pulling of a machine body even in an engine-stopped state.SOLUTION: The walking type tending machine includes a closed hydraulic circuit connecting, through oil passages 75, 76, a hydraulic pump 16p driven by an engine 14 in HST 16 and a hydraulic motor 16m interlocking with an axle 4, and is constituted to implement an increase/decrease change of an oil amount of pressure oil in the closed hydraulic circuit, and the rotational speed change and rotational direction switching of the hydraulic motor 16m by the forward/reverse switching of a circulation direction. The tending machine further includes a bypass oil passage 80 for the hydraulic motor 16m in the closed hydraulic circuit and an oil switching means X of switching the bypass valve 79 located at a shutdown position for shutting down the bypass oil passage 80 to a communication position for setting the bypass oil passage 80 at a communication state, so that the oil switching means X is interlinked by operation in a direction different from the shift operating direction of a shift lever 39 to turn the bypass oil passage 80 of the closed hydraulic circuit into a communication state.
Patent JP-2012140981-A (JP)
Title: Damping force adjusting-type shock absorber
Inventor: YAMASHITA MIKIRO
IPC: F16F9/34
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To enable control of the relief pressure of a main damping valve and damping force characteristics in a low speed region independently, and to increase the degree of freedom for adjusting the damping force characteristics.SOLUTION: Oil grooves 25A and 25B of a shutter 25 and oil holes 9C and 9F of a stepped rod 9 constitute first orifices 27 and 29 as variable orifices whose opening areas are changed according to the rotational position of the shutter 25. The oil grooves 25A and 25B and the oil holes 9B and 9G of the stepped rod 9 constitute third orifices 28 and 30 as variable orifices. The notches 16A and 21A of inner disk valves 16 and 21 constitute second orifices. By changing the opening area of each variable orifice through rotational operation of the shutter 25, the damping force characteristics in a low speed region and the relief pressure of the pressure control valves 14 and 19 are independently controlled, thereby increasing the degree of freedom for adjusting the damping force characteristics.
Patent JP-2012142343-A (JP)
Title: Cleaning method and cleaning device
Inventor: ITO TAKESHI
IPC: H01L21/304
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method and a cleaning device capable of efficiently removing a foreign material attached to a substrate and suppressing the reattachment of a foreign material.SOLUTION: The cleaning device includes: a processing chamber for processing a substrate; a support base that is provided in the processing chamber and supports the substrate; a gas injection mechanism that is provided in the processing chamber and injects gas to the substrate; and a temperature control mechanism that controls so that the temperature of the gas injected to the substrate is higher than the temperature of the inner wall of the processing chamber. A foreign material attached to the substrate is removed by the wind pressure of the gas injected from the gas injection mechanism.
Patent JP-2012140653-A (JP)
Title: Ion exchange membrane method type electrolytic cell
Inventor: SUEMOTO YUKI
IPC: C25B15/00
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchange membrane method type electrolytic cell in which the renewal cost of a cathode is low, and the electric energy as small a loss as possible.SOLUTION: The ion exchange membrane method type electrolytic cell is configured in such a way that a coil cushion material is installed on an old cathode in which an electrode catalyst is carried on an expand metal type substrate of a narrow gap type electrolytic cell, a new cathode with the electrode catalyst carried thereon is installed on the coil cushion material, and the new electrode is disposed so as to be in contact with the ion exchange membrane. A new cathode having such configuration is preferable that the electrode catalyst is carried on an expand metal in which the knurl width is 0.1-1.0 mm, the minor axis is 0.5-5.0 mm, the major axis is 1.0-10 mm, the plate thickness is 0.1-1.0 mm, and the aperture ratio is 48-60%.
Patent JP-2012141712-A (JP)
Title: Process monitoring diagnostic system
Inventor: YAMANAKA OSAMU
IPC: G05B23/02
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a process monitoring diagnostic system capable of enhancing state monitoring performance by MSPC, more specifically, of making sign detection of a change of state and an abnormal condition possible and of executing state monitoring and an abnormality diagnosis more comprehensible for an operator by combining a criterion, to which the operator pays the operator's attention in monitoring respect, with the MSPC.SOLUTION: A process monitoring diagnostic system monitoring a process and executing a diagnosis comprises: a data collecting/storing section 2 collecting and storing time series data on a plurality of measuring variables including a quantity of state and a manipulated variable, both of which are measured by a plurality of process sensors disposed on a process to be monitored and diagnosed on a predetermined time cycle, of the process to be monitored and diagnosed; a process model constructing/providing section 4 constructing and providing a process monitoring model by using past time series data on the plurality of measuring variables stored into the data collecting/storing section 2; and a process monitoring/diagnosing section 6 monitoring a state of the process by using on-line data extracted from the data collecting/storing section 2 and the process monitoring model constructed by the process model constructing/providing section 4 so as to detect a change of state and a sign of abnormality.
Patent JP-2012142418-A (JP)
Title: Magnetic device and method of manufacturing the same
Inventor: NAKABAYASHI MASAAKI
IPC: H01L21/8246
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To shorten the interval of a plurality of tunnel junction elements.SOLUTION: The magnetic device comprises an underlying layer 24 having a recess 26 formed in the upper surface, a lower electrode 28 formed on the inner surface of the recess and on the underlying layer on both sides of the recess, a magnetic tunnel junction layer 30 formed on the lower electrode on both sides of the recess, and including a tunnel barrier layer and a magnetization fixed layer and a magnetization free layer sandwiching the tunnel barrier layer vertically, and a plurality of upper electrodes 40 formed on the magnetic tunnel junction layer and separated electrically above the recess.