baber/WOPTO huggingface dataset:
Patent JP-2011243726-A (JP)
Title: Solar cell manufacturing method
Inventor: IMAI TAKAHIRO
IPC: H01L31/04
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell manufacturing method with which an effect of hydrogen plasma treatment is achieved more effectively.SOLUTION: A manufacturing method of a solar cell, which includes a light-receiving surface electrode formed on a light-receiving surface of a silicon substrate and a back surface electrode formed on a back surface of the silicon substrate that is a surface on a side opposite to the light-receiving surface, includes: a step for forming a back surface electric field layer on a part of the back surface side of the silicon substrate by diffusing a diffusion material through heat treatment; and a step for performing hydrogen plasma treatment on the silicon substrate after the step for forming the back surface electric field layer through the heat treatment.
Patent JP-2011242265-A (JP)
Title: Rolling bearing unit supporting wheel provided with physical quantity measuring device
Inventor: HIKITA MASASHI
IPC: F16C41/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate an influence of magnetic interference which affects on a second sensor based on the existence of a first encoder, when a second encoder and the second sensor for detecting rotation speed of a wheel is provided in addition to the first encoder and a first sensor for measuring axial load acting on a part between an outer ring and a hub and when the second sensor and the first encoder are located in a position close to each other.SOLUTION: A magnetic shield member 31 is attached and fixed to the backside of a second sensor holder 26a made of synthetic resin in which a second sensor 17 is embedded. With this, a detecting section of the second sensor 17 is isolated from an external surface of a first encoder 2a as a first surface to be detected with a magnetic shield member 31; thereby leakage magnetic flux from the first surface to be detected to the detecting section of the second sensor 17 is reduced.
Patent JP-2010250330-A (JP)
Title: Spatial image display device
Inventor: YAMADA MASAHIRO
IPC: G03B35/18
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily attain a further precise three-dimensional display than in the conventional manner.  <P>SOLUTION: A two-dimensional display part 1 having a plurality of pixels of p colors is combined with a lenticular lens 2 disposed obliquely to the pixel sequence, whereby a plurality of light beams corresponding to a plurality of view angles are radiated into a space in a plane division manner at the same time. The relative position between each cylindrical lens 2A and each pixel of the two-dimensional display part 1 is periodically displaced, whereby the radiating direction of display image light from an optional pixel by each cylindrical lens 2A is periodically displaced. An image corresponding to one frame of a three-dimensional image is displayed in a time division manner for each pixel of the two-dimensional display part 1, while the timing of time-division display in the two-dimensional display part 1 and the timing of displacement of the relative position by a displacing means are synchronously controlled. Accordingly, three-dimensional display by a combination of a plane division method and a time division method is performed, and the further precise three-dimensional display than in the conventional manner is attained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011249525-A (JP)
Title: Laminated ceramic capacitor
Inventor: OSUZU HIDEYUKI
IPC: H01B3/12
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor with an excellent high-temperature load lifetime.SOLUTION: A laminated ceramic capacitor comprises: a capacitor body 1 formed by alternately laminating multiple dielectric layers 5 and multiple internal electrode layers 7 using nickel as a conductor; and an external electrode 3 provided on the end face on which the internal electrode layers 7 of the capacitor body 1 is exposed. The dielectric layers 5 are composed of sintered body having main crystal particles 9 mainly made of titanic acid barium and a grain boundary phase 11 existing between the main crystal particles 9. The laminated ceramic capacitor has a crystal phase 12 made of nickel oxide obtained by dissolving magnesia between the dielectric layers 5 and the internal electrode layers 7.
Patent JP-2011125326-A (JP)
Title: Method and evaluation kit for evaluating state of muscle fatigue and method for evaluating prevention and recovery effect for muscle fatigue possessed by substance
Inventor: NAKAMURA SEIJI
IPC: C12N15/09
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating a fatigue state caused by a muscular exercise load objectively and highly accurately.  <P>SOLUTION: The method for evaluating a muscle fatigue state of a subject includes the steps for: measuring a relative expression frequency of a gene in a peripheral blood of the subject in which the relative expression frequency varies proportionally to the muscle fatigue; analyzing the measured relative expression frequency by using a prepared gene expression frequency profile; and evaluating the muscle fatigue state of the subject based on a result of the analysis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052205-A (JP)
Title: Optical film and polarizing plate using the same
Inventor: REN RIEKO
IPC: C08J5/18
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film excellent in moisture permeability even though it is a thin film, improving moist heat resistance of a polarizing element when used for polarizing plate protection films and, at the same time, excellent in mass change of the film after moist heat conditions and excellent in front face contrast by suppressing disturbance of the molecular orientation of an additive and cellulose even when extended in a high magnifying power, and a polarizing plate using the same.  <P>SOLUTION: The optical film having a tan δ in the width direction of the film, which has in the following relation, is provided: 0.50≥tan δ<SB>-40</SB>/tan δ<SB>peak</SB>≥0.22, wherein the tan δ<SB>peak</SB>means the maximum value of tan δ measured at 25-210°C, and the tan δ<SB>-40</SB>means the value of a tan δ measured at [(the temperature when the tan δ<SB>peak</SB>is expressed)-40°C].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250836-A (JP)
Title: Showcase
Inventor: TAKENAKA KENGO
IPC: F25D25/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a showcase to allow a user to smoothly take out a commodity displaced on a commodity shelf while locally cooling an upper area of the optional commodity shelf.SOLUTION: The showcase includes: a plurality of commodity shelves 21-27 that are disposed in a storage chamber 2 of a case body 1 along a vertical direction; an air circulation device 10 that circulates air between inside and outside of the storage chamber 2; an evaporator 15 that cools air circulated by the air circulation device 10; a shelf board 28 that is a component of the optional commodity shelves 26, 27 to move forward when being pulled forward and to be positioned at a storage position, where is a limit position to move backward, when not being pulled; a front blocking member 40 that blocks an upper area of the commodity shelves 26, 27 when the shelf board 28 is positioned at the storage position; and an introduction fan F2 that makes a part of the air cooled by the evaporator 15 flow from an inlet 50 into the upper area.
Patent JP-2011252788-A (JP)
Title: Voltage measuring device and voltage measuring method
Inventor: HAGIWARA YASUHIKO
IPC: G01R19/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To address the difficulty of measuring with a voltage measuring device frequency components of voltage variations at a plurality of measuring points over a broad frequency range on an on-chip integration basis.SOLUTION: A voltage measuring device comprises a plurality of voltage measuring circuits, a processor and a summing circuit, wherein the processor acquires one of voltage signals outputted by the plurality of voltage measuring circuits, and the summing circuit controls the processor to figure out the sums in a prescribed extraction period of voltage signals while varying the extraction period.
Patent JP-2011250763-A (JP)
Title: Method for cultivating plant
Inventor: ASAO SHOGO
IPC: A01G1/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for cultivating plants for raising under an excellent condition without the need of transplantation, until reaching a further growth stage passing sowing, sprouting, and raising.SOLUTION: The method for cultivating plants includes the step of arranging second-fourth gel culture mediums 2-4 on the outside of a first gel culture medium 1, and sowing plant seeds 11 in a recess 10 set on the center of the first gel culture medium 1 so as to make roots 13 extending from the sowing place serially infiltrate into the first-fourth gel culture mediums 1-4 and absorb nutrient ingredients of different composition or concentration, contained in the first-fourth gel culture mediums 1-4.
Patent JP-2011241523-A (JP)
Title: Knitting method by untwisted knit stitch and untwisted purl stitch, and knit fabric knitted by the knitting method
Inventor: SATO ETSUKO
IPC: D04B1/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a hand knitting method allowing even a beginner to easily perform knitting by knit and purl stitches with reduced labor and time.SOLUTION: In the knit stitch, after the tip of a right-hand needle X is inserted into the other side of a left-hand needle so as to cross the left-hand needle at a position between a near side yarn D5a and a far side yarn D5b of a loop D5 at the rightmost end of the left-hand needle, a knitting yarn is hooked around the tip of the right-hand needle X, which crosses the left-hand needle in the loop, from the far side to the near side through under the needle, and the yarn hooked on the right-hand needle X is scooped into the loop D5. Here, the needle X is inserted into the loop D5 on the needle without twisting the loop D5, and the yarn is hooked on the needle X without being twisted, so that an untwisted loop E5 is formed. In the purl stitch, after the tip of the right-hand needle Y is inserted into the near side of the left-hand needle X so as to cross the left-hand needle X at a position between a near side yarn E5a and a far side yarn E5b of a loop E5 at the rightmost end of the left-hand needle, a knitting yarn is hooked on the tip of the right-hand needle Y, which crosses the left-hand needle X in the loop E5, from the near side to the far side through under the right-hand needle, and the yarn hooked on the right-hand needle Y is scooped into the loop E5, so that the knit and purl stitches can be performed with the yarn untwisted.
Patent JP-2011259580-A (JP)
Title: Dc motor
Inventor: SUZUKI TOMOHISA
IPC: H02K5/04
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a small DC motor using a cylindrical magnet whose outside sectional form seen from an axial direction is approximately a square shape and whose inside sectional form is a circular shape, in which characteristics of high torque and low cogging torque can be obtained.SOLUTION: A DC motor includes a cylindrical frame 2 whose sectional form is approximately a square shape; a cylindrical magnet 3 whose outside sectional form is approximately a square shape and whose inside sectional form is a circle shape; and an armature 6 arranged inside the magnet 3 through a gap. The frame 2, the magnet 3, and the armature 6 satisfy the relationship of 0.04≤(a+b)/X≤0.24, where c≤5 mm.
Patent JP-2011257559-A (JP)
Title: Wavelength converting element
Inventor: TOMITA ISAO
IPC: G02F1/377
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength converting element capable of generating a third harmonic with high efficiency.SOLUTION: A wavelength converting element that is caused to generate a second harmonic by incidence of light and to generate a third harmonic by generation of a sum frequency of the incident light and the second harmonic comprises: a waveguide unit that is formed of a secondary nonlinear optical medium having a periodically poled domain-inverted structure, includes a second harmonic generating unit for converting the incident light into the second harmonic, a sum frequency generating unit for multiplexing the incident light and the second harmonic for conversion into the third harmonic, and a phase modulating unit for varying the refractive index of the second harmonic; a first reflecting unit that is disposed at an input end of the waveguide unit and reflects the second harmonic; and a second reflecting unit that is disposed at an output end of the waveguide unit and reflects the second harmonic. A phase adjusting unit matches the phase of the second harmonic reflected by the first reflecting unit and the phase of the second harmonic generated by the second harmonic generating unit with each other.
Patent JP-2011233853-A (JP)
Title: Method for manufacturing printed circuit board
Inventor: Chen zhi kang
IPC: H05K1/02
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To identify a record of each printed circuit board by an identification mark in the manufacturing process of a raw material of a substrate.SOLUTION: A method for manufacturing a printed circuit board comprises: (a) an identification mark disposing step of defining a substrate surface 11 of a substrate 1 as a processing surface and disposing an identification mark 2 on the processing surface; (b) a lamination step of forming a transparent area 31 in a circuit layer 3, laminating a transparent insulation layer 4 and the circuit layer 3 on the processing surface according to an order, and allowing the transparent area 31 to correspond to the identification mark 2; and (c) a thermocompression step of subjecting the substrate 1, the transparent insulation layer 4 and the circuit layer 3 to thermocompression at a temperature of 150°C or higher and at a pressure of 280 psi (about 1.93 MPa) or more to collectively form a printed circuit board.
Patent JP-2012004224-A (JP)
Title: Electronic component jointed body manufacturing method and electronic component jointed body
Inventor: ISHIZAWA HIDEAKI
IPC: H01L21/52
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component jointed body manufacturing method which obtains a highly reliable electronic component jointed body by suppressing contamination of substrates or electronic components caused by adhesive.SOLUTION: A method for manufacturing an electronic component jointed body comprises a step (1) for applying a coating of adhesive 4 to a surface insulation layer 2 of a substrate or other electronic component 3, a step (2) for laminating the electronic component 3, a step (3) for forming a fillet, and a step (4) for curing the adhesive 4. These manufacturing steps are carried out so as to satisfy the formulas (x) and (y): (d1-d2)×S≤{(A-S)×dt}+{Dd×L×(De+dt)/2}...(x) and (d1-d2)×S>(A-S)×d2...(y), where, dt is the adhesive thickness after the step (4), De is the thickness of the electronic component 3, L is the length of the outer circumference, A is the area of a region to be jointed, Dd is the average value of distances from the region to be jointed to the opening, d1 is the distance between electronic components immediately after the step (2), S is the area of a region to which wetting of the adhesive 4 spreads immediately after the step (2), and d2 is the distance between electronic components immediately after the step (3).
Patent JP-2012004898-A (JP)
Title: Storage device, encoding device, encoding method, and program
Inventor: NAGAO AKIYOSHI
IPC: H04N19/85
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a storage device, an encoding device, an encoding method, and a program capable of reducing an amount of access to a memory, and adjusting a data amount at encoding in a simple structure, and keeping image quality desirable.SOLUTION: A storage device (110) includes: a demultiplexer (114) that inputs two-dimensional image data made up of pixels arranged in a matrix, extracts the image data one line by one line from one direction and sorts the extracted data for one line portion from a certain point in the line into one side of the line or the other side of the line; and first and second memories (115 and 116) each of which stores the data in one side and the other side of the line, respectively. The first memory (115) is a last-in first-out (LIFO) type line memory, and the second memory is a first-in first-out (FIFO) type line memory.
Patent JP-2012002004-A (JP)
Title: Tool and method for mounting solar battery module, and roof structure
Inventor: TAKAHASHI NOBUYUKI
IPC: E04D13/18
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a tool for mounting a solar battery module that can be inexpensively manufactured and be easily assembled, a method for mounting the solar battery module that facilitates mounting work thereof, and a roof structure.SOLUTION: A tool 1 for mounting a solar battery module includes a base member 2 which is mounted together with a roof member on a roof bed, a connection member 3 which can be engaged to the base member 2 and is movable along the base member 2 in an engaged state to the base member 2, and a pressing member 4 which is mounted on the connection member 3. The connection member 3 includes an engaging groove 7 which can be fitted to a part or all of the base member 2. The pressing member 4 is movable in a direction which is separated from or is brought close to the connection member 3.
Patent JP-2012008622-A (JP)
Title: Calculation unit
Inventor: YI GE
IPC: G06F9/38
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a calculation unit which has a plurality of pipelines performing a multi-cycle operation and can be manufactured at a low cost and can operate each pipeline efficiently without loading a scheduler with complicated structure.SOLUTION: A calculation unit 10 comprises: a plurality of pipelines p0 to p3 including one or more first pipelines with an execution function of first kind processing and an execution function of second kind processing, and one or more second pipelines with an execution function of the first kind processing and an execution function of third kind processing, for performing the multi-cycle operation; and control circuits (a scheduler 12, MUX 24to 24and the like) with a function which hand over first type loop processing that will be completed by executing the first kind processing a plurality of times, that has already been started by one or some of the first pipelines, to the second pipelines in a state to start new processing.
Patent JP-2012009185-A (JP)
Title: Organic electro luminescence element and illumination device using the same
Inventor: TODA NAOHIRO
IPC: H01L51/50
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an organic electro luminescence element which prevents melatonin secretion from being suppressed due to light and has high energy efficiency and provide an illumination device using this luminescence element.SOLUTION: An organic electro luminescence element 1 has a luminescence element 2 emitting blue light and a luminescence element 2' emitting red and green light, and the blue luminescence element 2 is provided with a filter 3 for cutting off light having a wavelength of 480 nm to 505 nm so as to limit it to 30% or less, while light having a wavelength of 480 nm to 505 nm from the red and green luminescence element 2' is emitted without being cut off. This results in that the intensity of the light from the blue luminescence element 2 in a wavelength zone suppressing melatonin secretion is decreased, while the light from the red and green luminescence element 2' does not suffer energy loss by the filter 3.
Patent JP-2012007266-A (JP)
Title: Method and apparatus for producing organic fiber dipped cord
Inventor: SANADA KOICHI
IPC: D06M15/693
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To suppress the adhesion of scale formed from a dipping liquid to a cord during the production of an organic fiber dipped cord.SOLUTION: A method for producing an organic fiber dipped cord includes humidifying and supersaturating, without causing dew condensation, at least one of an atmosphere in a removing step for removing the excess of a dipping liquid 24 adhered to a cord fabric 14 (cord) and an atmosphere surrounding a first top roll 51 (transfer roll) which comes into contact with the cord fabric 14 in the early period of drying in a drying step for drying the dipping liquid 24 adhered to the cord fabric 14, thereby preventing the dipping liquid 24 adhered to the cord fabric 14 from being naturally dried so as to suppress the viscosity increase and solidification of the dipping liquid 24 due to its concentration increase.
Patent JP-2012008886-A (JP)
Title: Mouse and computer system
Inventor: SATO KEITA
IPC: G06F3/0354
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a height-changeable mouse and a computer system having the same.SOLUTION: A mouse (A) includes: a first housing (1) which has a light emitting section (43) illuminating light to a contact plane, and a light receiving section (45) receiving the light reflected by the contact plane; and a second housing (2) connected movably between a superposed state superposed with the first housing (1) and a developed state developed from the first housing (1) and having a through-hole (28) securing an optical path heading from the light emitting section (43) towards the light receiving section (45) via the contact plane in the superposed state.
Patent JP-2012007713-A (JP)
Title: Device and method for controlling hydraulic working machine
Inventor: SHIRONI KEISUKE
IPC: E02F9/22
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To adjust operation speed of a hydraulic actuator while emphasizing operability or fuel consumption.SOLUTION: A control unit 12 of a hydraulic shovel controls the supply of the working oil to the hydraulic actuator. A pressure regulating knob 21 to determine preliminarily the correction amount of the pilot pressure, which is set up by the control lever 13 according to the work, is prepared. The pilot pressure which is operated by a control lever is set for the pilot pressure pipeline 16. The pilot pressure is detected by a pressure sensor 20 and input into the control means 15, and the correction amount of the pilot pressure is determined by considering the correction signal about the correction rate of the pilot pressure which is determined by the pressure regulation knob 21. The signal of the correction amount is output to the electromagnetic proportional reducing valve 28 from the control means 15 and the pilot pressure is corrected. The pilot pressure corrected by the electromagnetic proportional reducing valve is supplied to a control valve 14, the supply volume of the working oil from the opening area and the pressure loss to the hydraulic actuator is set up by operating the stem prepared in an oil route 19, which increases and decreases the operation speed of the hydraulic actuator.