baber/WOPTO huggingface dataset:
Patent JP-2011160813-A (JP)
Title: Combine harvester
Inventor: IMAMURA HIDEKAZU
IPC: A01D61/00
Filed: 2011-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce threshing loss such as remaining unthreshed grain culms by suitable threshing treatment as well as reduce consumed power while keeping the thickness of the grain culms in a threshing chamber (packing density of the grain culms in the threshing chamber) at a proper thickness suitable for the threshing treatment.  <P>SOLUTION: An auxiliary relaying chain (6b) for relaying grain culms from the conveyance end part of a grain culm-feeder (5) to a feed chain (4) is placed in a reaping pretreatment device (3), and the auxiliary relaying chain (6b) is installed inside the feed chain (4), wherein the conveyance end part of the auxiliary relaying chain (6b) is installed at a part backward of a conveyance-starting part of the feed chain (4), and a chain rail (44) for supporting the auxiliary relaying chain (6b) is brought to be supported to the side of a travelling vehicle (2) through a support rod (43) and the auxiliary relaying chain (6b) is communicated with a transmission unit (12) transmitted in synchronization with the vehicle speed from the side of the reaping pretreatment device (3).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012247827-A (JP)
Title: Program generation device, program generation method and program
Inventor: OSAWA TAKASHI
IPC: G06F12/06
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a program generation device, a program generation method and a program which realize optimization for generating a program by compilation and linkage in consideration of differences in access speed in a plurality of memories.SOLUTION: A program generation device generates a program to be operated in a computer having a plurality of memories with different access speed. The device generates a program by first compilation and linkage, and based on a monitoring result of access to the memories upon operating the program in the computer and information indicating the access speed of the plurality of memories, generates a program by second compilation and linkage so as to preferentially arrange data to be frequently accessed in a memory with higher access speed.
Patent JP-2012248966-A (JP)
Title: Radio communication method between mobile terminals
Inventor: KAFLE VED
IPC: H04W80/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication method between mobile terminals, capable of suitably performing radio communication between mobile terminals adopting mutually different Internet protocols.SOLUTION: To achieve radio communication between mobile terminals 11, there is configured a protocol stack in which a position information management layer for managing the present position information of each mobile terminal 11 is newly inserted between the network layer and the transport layer. A position indicator corresponding to the communication positions of the mobile terminal 11 is managed based on the mobile information management layer. Also, a mobile terminal ID is managed by the transport layer and the application layer on an upper level, and the position indicator and the ID are managed separately.
Patent JP-2012245601-A (JP)
Title: Deburring device
Inventor: OKOSHI MASAKATSU
IPC: B24B31/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a deburring device simply constituted and capable of removing burrs on a tubular end of a workpiece.SOLUTION: A barrel 26 includes a case 34 with an opening hole 33 formed therein, and a drop prevention member 35 fixed to the case 34 for preventing polishing members 30, 31 from dropping from the opening hole 33. A space 85 for a tubular end Wa of a workpiece W to be inserted therein is formed between the opening hole 33 in the case 34 and the drop prevention member 35.
Patent JP-2011258207-A (JP)
Title: Processing system, data structure, and data processing method for simultaneous retrieval of multi-dimensional data without data conflict
Inventor: JEFFREY ALLAN JACOB
IPC: G06T1/60
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a data processing method for simultaneous retrieval of multi-dimensional data without data conflict.SOLUTION: A single rectangle data array having one data port can store a data element set representing a multi-dimensional pixel array. A load/storage unit can receive the data element set and separately store the data element set between multiple discrete address specifiable data arrays having discrete address ports. The discrete address specifiable data array may include a single line that stores a data element of a data element subset representing a multi-dimensional sub-array of the pixel array. A processor that retrieves a complete subset of a data set in one calculation cycle can simultaneously access each of the single lines of the multiple address specifiable data arrays by accessing respective address ports that correspond to each of the discrete address specifiable data arrays. An execution unit can execute an instruction through the data element subset.
Patent JP-2013004583-A (JP)
Title: Semiconductor substrate cutting method and semiconductor substrate cutting device
Inventor: OSHIDA SHUHEI
IPC: B23K26/38
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a chip of a stable quality.SOLUTION: A semiconductor substrate cutting method comprises: attaching a backgrind tape to a surface of a wafer W (step S1); radiating laser beams to the inside of the wafer W to form a modified region along a cutting line S at a depth of approximately 60 μm-80 μm from the surface of the wafer W (step S2); grinding the wafer W from a rear face to a reference plane at approximately 50 μm from the surface of the wafer W (step S3). At this time, cracks in the modified region progress to between the reference plane and the surface of the wafer W. The semiconductor substrate cutting method further comprises: subsequently, removing a damaged surface layer formed on the rear face of the wafer W by grinding and performing mirror-finishing on the rear face of the wafer W (step S4); attaching an expand tape to the rear face of the wafer W (step S5); tearing the wafer W placed on an elastic body 212 by pressing the wafer W with a pressing member 218 (step S6); and expanding the expand tape E outward to separate chips C (step S7).
Patent JP-2012177290-A (JP)
Title: Anchor bolt, anchor fitting, connection nut, and fastening nut
Inventor: IKUNO MAKOTO
IPC: E04B1/41
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an anchor bolt and the like by which inspection work can be efficiently and safely performed after construction by allowing a construction state to be easily confirmed.SOLUTION: An anchor bolt 2 having a shank 4 on which a male screw 4b is formed and a head 3 connected to the shank 4 includes: a bottomed attachment hole 14 provided in a tip 3a of the head 3 and used for attaching the bolt; and an annular breaking groove 12 formed on the outside of a part provided with the attachment hole 14 in the outer peripheral surface of the head 3. When a torque equal to or larger than a prescribed value is applied to a part on the tip 3a side of the head 3 from the breaking groove 12, the breaking groove 12 is broken to remove the part on the tip 3a side of the head 3 from the breaking groove 12.
Patent JP-2013002317-A (JP)
Title: Engine restarter
Inventor: IKETANI YOSHIHIRO
IPC: F02D29/02
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an engine restarter capable of reducing a sense of incongruity, and capable of improving fuel efficiency, caused by engine restarting when starting on a downward slope.SOLUTION: Reduction in the sense of incongruity and an improvement in the fuel efficiency caused by the engine restarting when starting on the downward slope when a vehicle accelerates by gravity, become possible by restarting an engine when a travel speed is a preset threshold value or more when a pitch state of a road surface is downward. Further reduction in the sense of incongruity and a further improvement in the fuel efficiency also become passible by restarting the engine when the travel speed is the preset threshold value or more when a downward inclination of the road surface is the preset threshold value or more. The sense of incongruity when starting on the downward slope when the travel speed hardly increases even on the downward slope, can be reduced by restarting the engine when a brake release elapsed time is the preset threshold value or more after releasing a brake in an engine stopping state.
Patent JP-2013001588-A (JP)
Title: Aggregate of carbon nanotube,and intercalation method therefor
Inventor: OSHIMA HISAZUMI
IPC: C01B31/02
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate of carbon nanotubes into which a proper amount of intercalant is intercalated uniformly by an easy method, and to provide an intercalation method therefor.SOLUTION: Such a treatment is applied that 9.03 g graphite is added to a 1.6 μg CNT aggregate, and 122 mg iron chloride (III) is also added thereto, and that the mixture is sealed in vacuum into a glass tube and held for six days at 280°C. In this case, a dilution rate determined by dividing the mole number of the iron chloride (III) by the mole number of carbon atoms in the graphite is 1/1,000. When observing the surface state of the CNT aggregate by an electron microscope after the treatment, a precipitate or a coating of the iron chloride (III) is not found as shown in Fig.1. Further, the electric resistance of the CNT aggregate can be lowered by 31% as an effect of intercalation.
Patent JP-2013003746-A (JP)
Title: Authentication system and authentication method
Inventor: SUZUKI KOJI
IPC: G06F21/34
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system which can perform highly accurate authentication at high speed in an authentication system transmitting a one-time password by using sound.SOLUTION: An authentication system 1 comprises a portable terminal 10, an authentication terminal 30, an authentication server 50. The portable terminal 10 comprises: a password generation unit 21 for generating a one-time password by encrypting information including a user identifier for password generation that is issued by the authentication server 50; a coding unit 22 for generating a baseband signal by coding the one-time password; a carrier wave generation unit 23 for generating a carrier wave of an audible sound band; a modulation unit 25 for generating a modulated wave by modulating the carrier wave by the baseband signal; and a speaker 17 for emitting the modulated wave as a sound wave. Thus, the one-time password is input from the portable terminal 10 to the authentication terminal 30 as the sound wave.
Patent JP-2011249815-A (JP)
Title: Lithographic apparatus and liquid removal method
Inventor: HERNES JACOBS
IPC: H01L21/027
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method to remove liquid from a substrate table, especially from a gap between a substrate table and a substrate.SOLUTION: A method to remove liquid from a substrate W supported on a substrate table WT and from a gap between the substrate W and the substrate table WT provides a liquid removal device 200 connected to a low pressure source which has at least one outlet 210 to form a slender extraction part 210 of a prescribed geometric shape. The method includes relatively moving the substrate table WT and the liquid removal device 200 so that the extraction part 210 passes through the substrate W and all the gaps 100 and virtually a local part of the extraction part 210 has the local tangent at an angle between about 35° and 90° in relation to the local tangent of the gap 100 at a non-dry marginal part of the gap 100 at an optional time on a plane surface.
Patent JP-2013004648-A (JP)
Title: Manufacturing method of semiconductor package
Inventor: KANO NORIKO
IPC: H05K3/28
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a semiconductor package that when the gap of a semiconductor element and a multilayer wiring board is sealed by liquid underfill and then the periphery thereof is backfilled, a passive component such as a laminated ceramic capacitor mounted on the multilayer wiring board may be buried under a resin, and short circuit called solder flash may occur under the laminated ceramic capacitor thus buried by thermal history when a protruding electrode is bonded, during secondary mounting of such a semiconductor package on a PWB.SOLUTION: An open cell porous material is used for back-filling an underfilled semiconductor package, and exfoliation of a resin and a passive component is prevented by relaxing an internal pressure and radiating the heat generated from the resin and expansion of a protruding electrode during thermal history. Consequently, solder flash is prevented during secondary mounting of a semiconductor package on a PWB.
Patent JP-2013002748-A (JP)
Title: Device and method for controlling air conditioner
Inventor: MIURA MAYUMI
IPC: F24F11/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner control device that easily converges within a certain normative operation range while introducing flexibility to balance between energy-saving performance and comfort.SOLUTION: The air conditioner control device 1 includes: a set value changing speed determination part 32 for determining a set value changing speed α(n) when a control set value Tset is changed from a reference set value Tini to a mitigation target set value Tsv on the energy-saving side; a demand evaluation part 33 for evaluating a demand amount with respect to thermal environment of a space to be controlled at regular time intervals; a set value determination part 34 for changing the control set value Tset from the reference set value Tini to the mitigation target set value Tsv at the set value changing speed α(n); and an equipment control part 2 for controlling a control equipment 4 so that room temperature of the space to be controlled corresponds to the control set value Tset. The set value changing speed determination part 32 and the set value determination part 34 repeatedly search the set value changing speed α(n) in which the demand amount satisfies a predetermined mitigation target.
Patent JP-2013003411-A (JP)
Title: Image formation apparatus, image formation method, and image formation program
Inventor: ITO KEITOKU
IPC: G03G15/01
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in the image quality of chromatic images while restraining consumption of white coloring materials.SOLUTION: An image formation apparatus includes: a property information acquisition section 22 that obtains property information indicating optical properties of a storage medium P; a white coloring material amount determination section 26 that determines, on the basis of the property information, the amount of white coloring materials per unit area as a first amount additionally required in order to indicate the predetermined reference properties of the storage medium P, and determines for each pixel, as the amount of white coloring materials to be added to the storage medium P, the amount to be increased along with the first amount as light shielding property is lower which is realized on the storage medium P with the pixels of the pixel data, on the basis of pixel data of each pixel included in image data of a chromatic image; a white color image formation section 207 that forms a white color image on the storage medium P on the basis of white color image data indicating the determined amount of white coloring materials for each pixel; and a chromatic image formation section 206 that forms a chromatic image on the storage medium P on the basis of image data of the chromatic image.
Patent JP-2013005301-A (JP)
Title: Pulse width modulation circuit and switching amplifier
Inventor: OTA ARINOBU
IPC: H03K7/08
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent a wasteful discharge of a voltage accumulated in accumulation means.SOLUTION: When an output of a comparator COMP1 is at a high level, a capacitor C3 is charged with a voltage of a capacitor C1. When the output of the comparator COMP1 is at a low level, a voltage of the capacitor C3 is used for generating a constant current I. Similarly, when an output of a comparator COMP2 is at a high level, a capacitor C4 is charged with a voltage of a capacitor C2. When the output of the comparator COMP2 is at a low level, a voltage of the capacitor C4 is used for generating the constant current I. The voltages of the capacitors C1, C2 can thus be reused for generating the constant current I without being discharged wastefully.
Patent JP-2012078344-A (JP)
Title: Three-dimensional shape measuring apparatus
Inventor: YOSHIZUMI KEIICHI
IPC: G01B5/012
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring apparatus capable of scan-measuring both of the top face and side face of a measuring object at ultra-high accuracy of 10 to 100 nanometers.SOLUTION: A top face stylus 1a can scan-measure the top face of a measuring object by an air slide 1c without oscillating in XY directions and can accurately measure a Z-coordinate also by a first mirror 1b and a lens 2de. A side face stylus 2ia can be displaced only in the XY directions and does not oscillate in the Z direction, so that the side face of the measuring object can be scan-measured. The Z-coordinate of the side face stylus 2ia can be measured by using a Z-coordinate measurement value of the first mirror 1b and the XY displacement of the side face stylus 2ia can be more accurately measured by an inclination angle measurement part 2j.
Patent JP-2012067071-A (JP)
Title: Ruthenium-diamine complex and method for producing optically active compound
Inventor: TOUGE TAIICHIRO
IPC: C07C29/145
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for asymmetric reduction, the catalyst being easily and safely produced and having strong catalytic activity and excellent stereoselectivity.SOLUTION: A new ruthenium-diamine complex is provided, which has an optical active diamine ligand having a hetero atom in a chain-like moiety that links an aromatic compound (arene) portion with a diamine moiety. The present invention also provides a method for producing the complex, a catalyst for asymmetric reduction comprising the complex, and a method for selectively producing an optically active alcohol and an optically active amine by using the catalyst for asymmetric reduction.
Patent JP-2013013835-A (JP)
Title: Agent for treating harmful substance, method for producing the same, and method for treating harmful substance
Inventor: MIYAKE MICHIHIRO
IPC: C02F1/28
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a material easily produced, low in cost and having the ability to eliminate harmful substances, particularly heavy metal and aromatic compounds.SOLUTION: The agent for treating a harmful substance is achieved by detecting that clay substituted with metal cations, particularly with sodium ions or potassium ions has the excellent ability to adsorb heavy metals and aromatic compounds.
Patent JP-2013014187-A (JP)
Title: On-vehicle electronic apparatus
Inventor: IMAI TOSHIYUKI
IPC: B60R11/02
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To improve usability in an on-vehicle electronic apparatus.SOLUTION: The on-vehicle electronic apparatus is configured such that, when a travel movement of a vehicle is detected by a vehicle speed detector 12, a front seat control unit 10 cancels the operation input through a front seat operation unit 11 and also displays a reply key for determining whether to act an operation for the front seat operation unit 11, on a portion of a rear seat display 15, thus an operation reflecting the intention of a fellow passenger sitting in the rear seat is achieved, thereby improving usability.
Patent JP-2013014461-A (JP)
Title: Method for manufacturing cover glass for portable equipment
Inventor: SHIBUI MASATOMO
IPC: G09F9/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce not only the consumption of an etchant, but also manufacturing costs by preventing a part where a main surface of a plate-like glass at an edge is exposed from being dissolved during etching.SOLUTION: This method for manufacturing a cover glass for portable equipment includes: an exposing process of exposing a plate-like glass 102 from both main surface sides while gripping edge parts of main surfaces (main surface 102a and 102b) of the plate-like glass in a light shielding state using a photomask 110 for resist materials 104 on both the main surfaces of the plate-like glass; a developing process of developing the plate-like glass after the exposing process to form a resist pattern 106; a process of forming a coating 108 having chemical resistance to the etchant at edge parts (unexposed areas 103c) where the main surfaces of the plate-like glass are exposed in the developing process; and an etching process of etching the areas where the main surfaces of the plate-like glass are exposed in the developing process to extract a glass substrate 100.
Patent JP-2013015653-A (JP)
Title: Projection optical system and projector incorporating the same
Inventor: OTANI MAKOTO
IPC: G02F1/1335
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a projection optical system enhancing use efficiency of light in excellent balance and a projector incorporating the same.SOLUTION: An optical modulation element side lens group includes a second lens group 40 and a third lens group 60, and has a different power each in vertical direction and in horizontal direction of a liquid crystal panel 18G (18R, 18B). Accordingly, as an entire system of a projection optical system 20, a focal distance is different in each of the vertical and the horizontal directions, and magnification is different in each of the vertical and horizontal directions, so that a horizontal/vertical ratio of an image on the liquid crystal panel 18G (18R, 18B) and a horizontal/vertical ratio of the image projected onto a screen SC can be made different. That is, with this projection optical system 20, it becomes possible to convert an aspect ratio, which is a ratio of width and height. There, a distance p between each focal point or diaphragm 70 and an end edge face of a screen SC side of the optical modulation element side lens group satisfies a predetermined conditional expression, so that telecentricity higher than a predetermined level can be secured in both a first operational state and a second operational state, each having a different horizontal/vertical ratio.
Patent JP-2013015680-A (JP)
Title: Color filter
Inventor: WADA YOSUKE
IPC: G09F9/30
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a color filter, which can give uniform luminance to the entire liquid crystal display device having an edge light type surface light source device, which can improve productivity of a liquid crystal display device and which can reduce the cost of manufacture, and to provide a liquid crystal display device capable of reducing irregularity in luminance and having high productivity.SOLUTION: A color filter comprises: a transparent substrate; a light-shielding part formed on the transparent substrate and having an opening; sub-pixels in a plurality of colors comprising colored layer in a plurality of colors including at least a red colored layer, a green colored layer and a blue colored layer; and a plurality of pixel parts comprising the sub-pixels in the respective colors. An opening ratio of the pixel part disposed farther from the light source is larger than an opening ratio of the pixel part disposed closer to the light source.