baber/WOPTO huggingface dataset:
Patent JP-2011195582-A (JP)
Title: Antibacterial, bactericidal or antiviral composition
Inventor: KUBOTA TETSUO
IPC: A01P1/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial, bactericidal or antiviral composition high in stability to ultraviolet rays and having a silver-amino acid complex, and to provide a method for producing the same.SOLUTION: There is provided the antibacterial, bactericidal or antiviral composition containing a silver-amino acid complex comprising 1 pt.mol of silver and 1 to 3 pts.mol of an amino acid such as histidine, and hydrogen peroxide or a compound, such as sodium peroxide, for generating the hydrogen peroxide in a silver:hydrogen peroxide ratio of 1 mol:0.002 to 1,000 mols, and having ≥6 pH.
Patent JP-2012179984-A (JP)
Title: Control device, aircraft, and control method
Inventor: HIRANUMA SATOSHI
IPC: B64D45/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To efficiently control firearms for shooting at a target.SOLUTION: This aircraft 10 receives movement information of a consort aircraft 10B and target information acquired by search-tracking by the consort aircraft 10B from the consort aircraft 10B, and transmits the movement information on one's own aircraft and the target information acquired by the search-tracking by the one's own aircraft to the consort aircraft 10B, by using a data link device 24. The aircraft 10 performs allocation processing for allocating a target aircraft 12 being a shooting object or a target aircraft 12 being a search-tracking object to the one's own aircraft and the consort aircraft 10B based on the movement information and the target information on the consort aircraft 10B received by using the data link device 24 and the movement information on the one's own aircraft and the target information acquired by the search-tracking of the one's own aircraft by using a target allocating section 54, and transmits target allocation instruction being an allocation result to the consort aircraft 10B by using the data link device 24.
Patent JP-2012180553-A (JP)
Title: High-pressure hydrogen production apparatus and method for manufacturing porous feed conductor therefor
Inventor: HARIO EIJI
IPC: C25B9/23
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent damage to an electrolyte film as much as possible by densifying a surface with a simple structure and process.SOLUTION: A unit cell 12 constituting the high-pressure hydrogen production apparatus 10 holds an electrolyte film/electrode structure 14 by an anode-side separator 16 and a cathode-side separator 18. An anode-side feed conductor 22 constituting the electrolyte film/electrode structure 14 includes a base portion formed of a sintered body and surface layer parts provided on a solid polymer electrolyte film 20 side of the base portion and on a side opposite to the solid polymer electrolyte film 20 side; and the anode-side feed conductor 22 is set so that the porosity of the surface layer part of the base portion is lower than the porosity of the base portion by performing press work on the base portion.
Patent JP-2012180012-A (JP)
Title: Tire spike
Inventor: ITO TOMOAKI
IPC: B60C11/16
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a tire spike capable of obtaining high scratch resistance (high on-ice performance) and achieving weight reduction.SOLUTION: The tire spike includes a columnar body 2 fitted into a bottomed opening formed on a tire tread surface from one end surface side in the direction along a central axis X to be mounted on a tread surface, and a pin 3 projecting in a direction along the central axis X from the other end surface 20 in a direction along the central axis X of the columnar body 2. The pin 3 is formed of a columnar body of a different shape projecting from the other end surface 20 of the columnar body 2 and having a concave section 22 removed in a portion lying astride other end surfaces and peripheral surface of a cylindrical body extending in a direction along the central axis X of the columnar body 2.
Patent JP-2012182325-A (JP)
Title: Texture forming method, method for manufacturing transparent electrode layer, and method for manufacturing solar battery
Inventor: YAMASHITA AKIRA
IPC: H01L31/04
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a texture forming method by which a texture having good asperity in shape can be formed by preventing overetching from producing a defect in shape in an asperity structure in forming a texture on a zinc oxide-based material film, and to provide a method for manufacturing a transparent electrode layer, and a method for manufacturing a solar battery.SOLUTION: The texture forming method comprises: a first step (b) where a plurality of dopant-supply parts 3 containing a dopant are formed on a zinc oxide-based material film 2 to be processed in a predetermined pattern; a second step (c) where the dopant is caused to diffuse isotropically from the dopant-supply parts 3 to the surface side of the film 2 to form a diffusion layer in the film 2; and a third step (d) where the diffusion layer is removed by wet etching, and thus the asperity in shape is formed on a resultant surface of the film 2.
Patent JP-2011154704-A (JP)
Title: Multiprocessor device
Inventor: IWAMI KOICHI
IPC: G06F15/78
Filed: 2011-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multiprocessor of high performance by providing an independent bus and an external bus I/F for every different architecture when a plurality of multiprocessors are contained on one chip.  <P>SOLUTION: In a multiprocessor device, a plurality of processors including first and second processor groups different by architecture, such as CPUs 1-8, SIMD massively parallel processors 31, 32, and DSPs 41, 42, a first bus as a CPU bus 10 to which the first processor group is connected, a second bus as an internal peripheral bus 14 to which the second processor group is connected, and which is independent from the first bus, a first external bus I/F to which the first bus is connected, and a second external bus I/F to which the second bus is connected, are provided on one semiconductor chip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012185027-A (JP)
Title: Electronic apparatus
Inventor: KAWABE YUICHIRO
IPC: G01G23/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To increase degrees of freedom of an installation site for an electronic apparatus.SOLUTION: The electronic apparatus comprises: a weighing mechanism; and a base part which has an information processing unit disposed under the weighing mechanism and receiving measurement data inputted from the weighing mechanism, and a support unit supporting the information processing unit, and is detachably coupled to the weighing mechanism.
Patent JP-2012186942-A (JP)
Title: Power supply device
Inventor: MARUYAMA KOJI
IPC: H02J1/10
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that can change an inductance value of reactors for smoothing an output in accordance with the number of DC/DC converters in parallel operation.SOLUTION: In the power supply device for supplying power to a common load by parallel connection of N (N is a natural number of 2 or greater) DC/DC converters, a reactor series circuit comprising a series connection of M (M is a natural number of 2 or greater to N or smaller) reactors is inserted between each output end of the N DC/DC converters and the load, each reactor series circuit is provided with switches connected in parallel with at least M-1 reactors of the M constituent reactors, and each switch is controlled to a predetermined on/off state in accordance with the number of DC/DC converters.
Patent JP-2011216871-A (JP)
Title: Semiconductor device
Inventor: MIYAIRI HIDEKAZU
IPC: H01L29/786
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device having high electrical characteristics with high productivity.SOLUTION: In an inverted staggered thin film transistor, a microcrystalline silicon film and a silicon carbide film are provided between a gate insulating film and wiring functioning as source wiring and drain wiring, the microcrystalline silicon film is formed on the gate insulating film side, and the silicon carbide film is formed on the wiring side.
Patent JP-2011217363-A (JP)
Title: Imaging apparatus
Inventor: YAMAMOTO NORIKAZU
IPC: G06T5/20
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, capable of executing aperture correction to increase contrast and resolution, even for an important object present in a region other than a focused region.SOLUTION: The imaging apparatus includes: an image sensor configured to convert an optical image generated via an optical system to an image signal; an extractor to extract a characteristic area including a predetermined characteristic from an image which is based on the image signal; an aperture corrector to perform aperture correction based on an aperture correction characteristic determined for each of predetermined positions in the image based on the image signal; and a controller to determine the aperture correction characteristic based on a position of the characteristic area in the image based on the image signal.
Patent JP-2011221513-A (JP)
Title: Pattern-formation method, resist composition and acetal compound
Inventor: HATAKEYAMA JUN
IPC: G03F7/11
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method for obtaining a negative pattern in which an exposed portion is insoluble in a developer containing an organic solvent, by applying a resist composition which contains a polymer compound having a repeating unit that has a hydroxyl group substituted by an acid labile group, an acid generator and an organic solvent on a substrate, exposing the resist film to high-energy rays after heat treatment, and dissolving an unexposed portion in the developer after heat treatment.SOLUTION: In image formation using positive/negative reversal by development with an organic solvent, a photoresist film which contains a polymer compound having a repeating unit that has a hydroxyl group substituted by an acid labile group and an acid generator provides high dissolution contrast in which an unexposed portion has high solubility and an exposed portion has low solubility. By exposing the photoresist film with a grid-patterned mask and developing with the organic solvent, a fine hole pattern can be formed with excellent dimension-controllability and high sensitivity.
Patent JP-2012194437-A (JP)
Title: Karaoke device
Inventor: ASEMI NORIAKI
IPC: G10H1/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique which corrects music data so that music played by a karaoke device is made easy to sing.SOLUTION: In MIDI arrangement processing, a performance command is outputted, and playback performance processing is executed to play a specific musical piece (S140). A singing voice pitch vn0(k) is specified from voice waveform data acquired during performance of the specific musical piece (S160). When an average pitch difference DN(i) between the singing voice pitch vn0(k) and a pitch of a specific musical sound k is equal to or higher than a threshold Th (S180:YES), a correction amount GS(i+1) for a unit section (i+1) is derived (S190). Thereafter, pitches of musical sounds constituting a guide melody in the unit section (i+1) are shifted by the correction amount GS(i+1) (namely, by octave) to generate corrected music data (S200). With respect to the guide melody in the unit section (i+1), musical sounds after the change in pitch are played.
Patent JP-2012198256-A (JP)
Title: Progressive refractive power lens and method for designing the same
Inventor: MORI TAKATERU
IPC: G02C7/06
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a progressive refractive power lens which is suitable for a user with high use frequency of intermediate distance.SOLUTION: In a progressive refractive power lens 10 for spectacles having a far focal part 11, a near focal part 12, and an intermediate part 13 with different visual power, the intermediate part 13 is provided with: a first area 131 which is connected to the far focal part 11, and includes a first visual power gradient D1; a second area 132 which is connected the near focal part 12, and includes a second visual power gradient D2; and a third area 133 which is located between the first area 131 and the second area 132, and includes a third visual power gradient D3. The first visual power gradient D1, the second visual power gradient D2, and the third visual power gradient D3 satisfy the following condition: (1) |D3|<MIN(|D1|,|D2|) where MIN is a function showing the minimum value.
Patent JP-2012197122-A (JP)
Title: Part supply apparatus
Inventor: MARUYAMA TAKAYUKI
IPC: B65G47/14
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a part supply apparatus that supplies the number of parts so that the number is proper to hold the parts accurately, and that improves performance for switching the type of apparatus.SOLUTION: The part supply apparatus 100 includes: a first material supply unit 1 that houses the part P to be supplied; a first drive unit 4 that drives the first material supply unit 1 and moves the part P; a second material supply unit 2 where the part P moving in the first material supply unit 1 is supplied; a second drive unit 5 that moves the second material supply unit 2 to a predetermined position; and a third material supply unit 3 that the part P is supplied from the second material supply unit 2 at the predetermined position.
Patent JP-2012198341-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SEO HIROSHI
IPC: G03G15/20
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which has a configuration using an induction heating system, detects a temperature state of a heat generating member without using a temperature sensor, and is capable of temperature control of the heat generating member based on the detection result, and also to provide an image forming apparatus equipped with this fixing device.SOLUTION: The fixing device 20 includes an exciting coil 27 as an exciting member, which forms a magnetic field by impressing an AC current from an inverter, and a heat generating member 30 which generates heat by induction heating due to influence of a magnetic field and is made of a magnetic body having the Curie temperature in the vicinity of the fixing temperature. This fixing device fixes an unfixed toner T as an unfixed image on the surface of a recording material P as a recording material to the recording material P by using heat of the heat generating member 30. This fixing device also includes a detection coil 28 and a detection circuit as a magnetic permeability change detection means which detects changes in magnetic permeability of the heat generating member 30.
Patent JP-2011159632-A (JP)
Title: Surface light source device, and transmissive display device
Inventor: GOTO MASAHIRO
IPC: G02F1/13357
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device provided with a plurality of lenticular lens sheets each having an array of multiple unit lenses, each of which is a part of an elliptical cylinder, and protrudes toward a light emitting side parallel to a surface light source portion having multiple light sources of point light sources arrayed two-dimensionally, the surface light source device efficiently uniformizing brightness and color and performing convergence to overcome uneven brightness and non-uniform color and improve a peak brightness.  <P>SOLUTION: The surface light source device uses a surface light source portion having multiple light sources of point light sources arrayed two-dimensionally as a light source, and is provided with a plurality of lenticular lens sheets each having an array of multiple unit lenses, each of which are the part of the elliptical cylinder, and protrudes toward a light emitting side parallel to the surface light source portion. Diffusion layers are provided on two of the plurality of lenticular lens sheets on the light emitting side of the unit lenses along the surface shapes of the two lenticular lens sheets, the lengthwise directions of the unit lenses of the two lenticular lens sheets being orthogonal to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012199388-A (JP)
Title: Sensor module and method for manufacturing sensor module
Inventor: HANAOKA TERUNAO
IPC: H01L23/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sensor module which allows the size reduction and does not require a wire bonding between planes orthogonal to each other.SOLUTION: The method for manufacturing a sensor module comprises: a step for forming a resin layer 20 on a first surface of a semiconductor substrate having an integrated circuit 18, a first electrode 15 and a second electrode 16; a step for forming a first wiring 31 connected to the first electrode 15 and a second wiring 32 connected to the second electrode 16 on a second surface of the resin layer 20; a step for electrically connecting the first wiring 31 and a first oscillator 60 above the resin layer 20; a step for forming a first semiconductor substrate 11 and a second semiconductor substrate 12 by dividing the semiconductor substrate; a step for forming a first structure 70 by bending the resin layer 20 between the first semiconductor substrate 11 and the second semiconductor substrate 12; a step for preparing a wiring board 90 having a third wiring 91 on a fourth surface; a step for mounting the first structure 70 on the fourth surface of the wiring board 90; and a step for connecting the second wiring 32 and the third wiring 91 by wire bonding.
Patent JP-2012196940-A (JP)
Title: Liquid ejection apparatus
Inventor: TSUCHIYA KENJI
IPC: B41J2/185
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when an endless sheet-like member receives liquid, the liquid cannot be completely removed and a remaining liquid is solidified.SOLUTION: A liquid ejection apparatus has an endless sheet-like member 31 that receives liquid ejected from a head 19 that is supported between a large diameter roller 32 and a small diameter roller 33, and that serves as a rotatable liquid receiver, a liquid holding unit 41 that is positioned at a lower side in a gravity direction of the large diameter roller 32 and holds the liquid, a solidified ink receiver 45 that is positioned at a lower side in a gravity direction of the small diameter roller 33 and houses a solidified substance obtained by solidifying the liquid, and a controller 23 that performs a first operation to rotate the endless sheet-like member 31 in one direction so that a portion that receives the liquid ejected from the head 19 opposed to the endless sheet-like member 31 passes through the large diameter roller 32 and a second operation to rotate the endless sheet-like member 31 in the other direction so that a portion solidified on the endless sheet-like member 31 passes through the small diameter roller 33 at least after the elapse of a time for the solidification of the liquid after the first operation.
Patent JP-2012201889-A (JP)
Title: Electroplating apparatus
Inventor: SHIMAMURA MICHIHIRO
IPC: C25D17/12
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electroplating apparatus which hardly produces a knob-like or dendritic plated metal crystal on the surface of a metal belt and, moreover, and can perform electroplating treatment so as to secure high adhesiveness between a plating layer and the metal belt.SOLUTION: The electroplating apparatus 10 includes: an electrolyzer 2; a feeding mechanism 3 which causes the metal belt S to pass in the electrolyzer 2; a passage mechanism 5 which causes plating liquid to pass in the plate-passing direction (X3 direction) or the direction (X4 direction) reverse to the plate-passing direction of the metal belt S in the electrolyzer 2; and a pair of electrodes 1A, 1B arranged on positions which hold the metal belt S therebetween, wherein both of the pair of electrodes 1A, 1B have alternatively protruded parts 1b and recessed parts 1a on the positions corresponding to each other and in the plate passing direction, inter-electrode distances are shortened between the protrusion parts 1b, 1b of both electrodes, the inter-electrode distances are lengthened between the recessed parts 1a, 1a of both electrodes and the recessed parts 1a', 1a' having the longest length in the plate-passing direction are arranged on the input side end part into which the metal belt S enters.
Patent JP-2012203197-A (JP)
Title: Lens barrel
Inventor: ITO MASANORI
IPC: G02B7/08
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel in which a load applied on a cam cylinder during rotation is kept almost constant.SOLUTION: A lens barrel 25 includes a front lens unit 41, a rear lens unit 42, a supporting cylinder 43, and a cam cylinder 44. With the cam cylinder 44, a front cam hole 61 and a rear cam hole 62 are provided. The cam holes 61 and 62 are composed of first inclination parts 61a and 62a and second inclination parts 61b and 62b, respectively. The inclination angles of the second inclination parts 61b and 62b with respect to an optical axis direction are smaller than those of the first inclination parts 61a and 62a. One end of a coil spring 64 is fixed to a flange portion 43b of the supporting cylinder 43, and the other end of the coil spring 64 is attached with a pressure plate 65. A cam projection 44a is provided at the rear end of the cam cylinder 44, which causes the pressure plate 65 to move rearward to compress the coil spring 64 when the zoom rollers 51 of the lens units 41 and 42 move along the first inclination parts 61a and 62a, thereby increasing the pressing force of the coil spring 64.
Patent JP-2012202534-A (JP)
Title: Shift-by-wire device
Inventor: UMEMOTO YUICHIRO
IPC: F16H61/28
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a shift-by-wire device including a first actuator shifting a valve body of a manual valve and the second actuator driving a parking lock mechanism, and more appropriately detecting a position of the valve body of the manual valve while making the device compact.SOLUTION: A first shaft 37 connected with the valve body 32 of the manual valve 31 and rotated around a shaft according to a shift of the valve body 32 extends outward from the inside of a transmission case 22. A second shaft 42 connected with the parking lock mechanism 40 and being rotated around the shaft by the second actuator 50 extends outward from the inside of the transmission case 22. A rotation position detecting sensor 70 for detecting a rotation position of the first shaft 37 is disposed outside the transmission case 22. The first shaft 37 is hollowly formed. The second shaft 42 is coaxially inserted in the first shaft 37.
Patent JP-2012204813-A (JP)
Title: Bubble detection method, resist application method, and resist application device
Inventor: KAJIWARA MASAYUKI
IPC: H01L21/027
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a bubble detection method, a resist application method, and a resist application device with which it is possible to suppress elution of an impurity, such as a metal, into a photoresist and detect a flow amount of the photoresist and presence or absence of bubbles in the photoresist.SOLUTION: A flow amount sensor includes resin-made piping through which a fluid is caused to flow, a heating mechanism provided outside the resin-made piping and used to heat the fluid, and a temperature detection mechanism provided outside the resin-made piping and used to detect a temperature change resulting from the flow of the fluid. The flow amount sensor is provided for a photoresist supply piping through which a photoresist is caused to flow. Based on a signal from the flow amount sensor, a flow amount of the photoresist flowing through the photoresist supply piping is detected and presence or absence of bubbles in the photoresist is detected.