baber/WOPTO huggingface dataset:
Patent JP-2012049061-A (JP)
Title: Nonaqueous electrolyte secondary battery and manufacturing method thereof
Inventor: MINAMI HIROYUKI
IPC: H01M4/13
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which can restrain lithium from depositing on the surface of an anode active material to improve battery reliability, as well as improve the ability of the anode active material to disperse in a slurry, helping maintain high dispersion stability in an anode mixture layer, and a method for manufacturing the same.SOLUTION: A nonaqueous electrolyte secondary battery includes an anode having an anode mixture layer on at least one side of an anode collector, a cathode, a separator disposed between the anode and cathode, and a nonaqueous electrolyte, the anode mixture layer containing an anode active material, polyethylene oxide, carboxymethyl cellulose, and styrene-butadiene rubber. The mass of carboxymethyl cellulose is greater than that of polyethylene oxide, and the ratio of the gross weight of carboxymethyl cellulose and lithium conductive high polymer to that of the anode mixture layer is 0.2 mass% to 2.2 mass%, both ends inclusive.
Patent JP-2012053276-A (JP)
Title: Image forming apparatus
Inventor: SUGIMOTO HIROKO
IPC: G03G15/02
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus with improved collection efficiency of siloxane gas.SOLUTION: The image forming apparatus at least includes transfer means depositing an unfixed toner image on the surface of a transfer member, fixing means heating and fixing the toner image transferred by the transfer means to the transfer member, an exhaust duct exhausting air near the fixing means from near the fixing device, and a charging wire disposed in the exhaust duct. The surface roughness μ of the charging wire satisfies 3.0 μm≥μ≥0.9 μm.
Patent JP-2012053286-A (JP)
Title: Photomask, apparatus and method for manufacturing semiconductor device using the same, and method for arranging photomask pattern
Inventor: MINAMIDE AYUMI
IPC: G03F1/68
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a photomask capable of acquiring a large depth of focus even if four main patterns are annularly arranged at random.SOLUTION: The photomask has four annularly arranged main patterns MP1-MP4 based on design information of a circuit pattern to be formed on a wafer SB, and a sub-pattern SP is arranged at an intersection point O of two diagonal lines L1 and L2 of a quadrangle Q formed by four vertices inside the four main patterns MP1-MP4 in order to increase a depth of focus of an exposure pattern. Therefore, the depth of focus can be increased even if the main patterns MP are not arranged at a constant pitch.
Patent JP-2012050737-A (JP)
Title: Game machine
Inventor: HIBINO TATSUHIKO
IPC: A63F7/02
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine executing highly interesting and effective display presentation.SOLUTION: An EL display device 6 having a transparent EL screen 60 is moved in a predetermined moving pattern during presentation, and when it is determined that at least part of a first displayed object displayed on a liquid crystal screen 50 is visually recognized through the EL screen 60, a second displayed object showing a state at least partially different from that of the first displayed object, is displayed at a position superposed on the EL screen 60.
Patent JP-2012052074-A (JP)
Title: Curing composition for inkjet and method of manufacturing printed wiring board
Inventor: SHIKAGE TAKASHI
IPC: C09D11/00
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a curing composition for inkjet having a long pot life even under an environment in an inkjet apparatus which is heated at ≥50°C, and being excellent in heat resistance.SOLUTION: The curing composition for inkjet includes (A) a compound having two or more (meth)acryloyl groups, (B) a compound having two or more thermosetting functional groups in the molecule, (C) at least one particle selected from the group consisting of a core-shell particle in which a curing agent is encapsulated in a shell, a clathrated compound particle clathrating a curing agent, and a resin particle internally containing a curing agent, and (D) a photoradical polymerization initiator, and photocured by light irradiation, and by heating, thermoset by the thermosetting agent released by the heating.
Patent JP-2011085582-A (JP)
Title: Radiation shielding safety glass and method of manufacturing the same
Inventor: KUWABARA EIICHIRO
IPC: C03C3/091
Filed: 2010-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet of radiation shielding safety glass, suitable for use in radiographic examination in a medical facility, which does not scatter sharp pieces when broken and therefore is safe, which is superior in visibility over a long period of time, and which is light.  <P>SOLUTION: A piece of radiation shielding safety glass 10 is obtained by joining cover glass plates 10b to both sides of a radiation shielding glass plate 10a with a resin layers 10c sandwiched therebetween, respectively. Each of the cover glass plates 10b is composed of glass containing a composition with a total amount of alkali metal oxides of ≤2% by mass percentage of oxide conversion and having a density of <2.6 g/cm<SP>3</SP>, and has a thickness of 50 to 1,000 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011218776-A (JP)
Title: Beaten-foil transfer foil for in-mold molding and in-mold molded article having beaten-foil design surface by in-mold molding utilizing the transfer foil
Inventor: ASANO TATSUYA
IPC: B32B15/09
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide beaten-foil transfer foil for in-mold molding (beaten-foil transfer film) for beaten-foil metal foil by a traditional foil beating technique, and to provide an in-mold molded article having the surface decoration of beaten-foil metal foil such as gold foil and silver foil by in-mold molding utilizing the transfer foil.SOLUTION: The beaten-foil transfer film for in-mold molding is obtained by: applying a release layer 2 having a prescribed thickness, a pre-anchor layer 3 and a first adhesive layer 4 onto the surface of a polyester film stock as the stock for a base 1: fixing and pasting a metal foil 5 made of beaten foil with a prescribed size onto the first adhesive layer 4 thereby obtaining a polyethylene laminated paper; transferring from the polyethylene laminated paper; and applying a post-anchor layer 7 and a second adhesive layer 8 thereon.
Patent JP-2012058951-A (JP)
Title: Electricity conditioning device, and power supply control system and method therefor
Inventor: LIN CHIN-YI
IPC: H02M1/08
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an electricity conditioning device, and a power supply control system and method therefor.SOLUTION: In a power supply control system including a detector 201, a power conditioning device 202 and a resistance type loading device 202, the detector 201 can receive a feedback signal transmitted from the resistance type loading device 202. The detector 201 outputs a control signal of either voltage or current signal. After the power conditioning device 202 receives the control signal, a drive voltage is output by a proportional method. The proportional method is used to output the full-power drive voltage at intervals of continuous output time and to stop outputting the full-power drive voltage at intervals of discontinuous output time. After the resistance type loading device 203 receives the drive voltage, the feedback signal is output to the detector 201. Formation of power harmonics can be reduced efficiently through the operation of using the proportional method to output the full-power drive voltage at intervals of continuous output time and to stop outputting the full-power drive voltage at intervals of discontinuous output time.
Patent JP-2011059117-A (JP)
Title: Neutron monitoring systems including gamma thermometers and methods of calibrating nuclear instruments using gamma thermometers
Inventor: MOEN STEPHEN CRAIG
IPC: G21C17/10
Filed: 2010-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide neutron monitoring systems including gamma thermometers in which nuclear instruments of the neutron monitoring systems are calibrated using compensated signals from the gamma thermometers.  <P>SOLUTION: The neutron monitoring system includes: measuring local neutron flux in the nuclear instrument 920; generating a first signal S2 proportional to the measured local neutron flux from the nuclear instrument 920; measuring local gamma flux in the gamma thermometer 924; generating a second signal S1 proportional to the measured local gamma flux from the gamma thermometer 924; compensating the second signal S1; and calibrating a gain of the nuclear instrument 920 based on the compensated second signal; wherein the step of compensating the second signal S1 includes: calculating selected yield fractions a<SB>i</SB>for specific groups of delayed gamma sources; calculating time constants t<SB>i</SB>for the specific groups of delayed gamma sources; calculating a third signal that corresponds to delayed local gamma flux based on the selected yield fractions a<SB>i</SB>and time constants t<SB>i</SB>; and calculating the compensated second signal by subtracting the third signal from the second signal S1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012057386-A (JP)
Title: Vacuum valve unit
Inventor: ARAKI TAKEKUNI
IPC: E03F5/22
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum valve unit which can eliminate necessity of individual opening and closing operations for both of a by-pass pipe and a vacuum hose mainly during use of the by-pass pipe.SOLUTION: A three-way valve 41 is arranged at a branch portion of a vacuum hose 26 in the course of a by-pass pipe 25, through which one of a tip 25a of the by-pass pipe 25 and a vacuum hose 26 can be selectively switched relative to a portion 25b adjacent to a vacuum sewer pipe 22 of the by-pass pipe 25.
Patent JP-2012057414-A (JP)
Title: Work machine
Inventor: MIYAHARA YASUHIRO
IPC: E02F9/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a work machine in which the temperature of the exhaust gas from an exhaust pipe to the outside of a revolving superstructure can be more efficiently decreased.SOLUTION: The compact excavator of the present invention includes: a counterweight 8 disposed at the rear of an engine room 11 mounted on a revolving superstructure 2; a muffler 12 for the sound deadening of the exhaust gas from an engine housed in the engine room 11; and an exhaust passage for discharging the exhaust gas from the muffler 12 to the outside of the revolving superstructure 2. The exhaust passage includes: a tail pipe 13 connected to the muffler 12; an exhaust pipe 15 discharging the exhaust gas from the tail pipe 13 to the outside of the revolving superstructure 2; and a narrowing passage 14, formed in the counterweight 8, to which the upper end of the tail pipe 13 is inserted with predetermined gap 14a around the upper end for leading exhaust gas from the tail pipe 13 to the exhaust pipe 15.
Patent JP-2012058657-A (JP)
Title: Zoom lens system
Inventor: KOORI MASAKAZU
IPC: G02B15/20
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens system having a variable power ratio as high as about 6 times and excellent in cost performance and in environmental resistance though it is a negative lens group preceding type (so-called negative lead type) lens configuration.SOLUTION: A zoom lens system is composed of a first lens group having negative refractive power, a second lens group having positive refractive power, and a third lens group having positive refractive power, in order from an object side. When varying power from the short to long focal length extremities, the first through third lens groups move along an optical axis direction so that the distance between the first and second lens groups decreases, and the distance between the second and third lens groups increases. The first lens group includes a glass lens having negative refractive power and at least two plastic lenses, in order from the object side, and in which the following condition (1) is satisfied: |f1/f1pc|<0.04 (1), where f1 designates the focal length of the first lens group, and f1pc designates the combined focal length of the plastic lenses which are provided within the first lens group.
Patent JP-2012068592-A (JP)
Title: Drive circuit and image display device
Inventor: HIGASHIJIMA HIROYUKI
IPC: G02F1/1368
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a transistor held in an on-state generates a shift in threshold voltage during a period where each stage of a shift register performs no output operation in a unit drive circuit of each stage of the shift register.SOLUTION: A plurality of transistors T6A and T6B is connected between OUT and AC power sources VA and VB as a switch for setting an output terminal OUT of the unit drive circuit to an L level in a period other than an output operation period. At least one of the transistors T6A and T6B is put into an on-state in the period other than the output operation period, and is put into an off-state in turn. The transistor T6A is connected to the VA and the transistor T6B is connected to the VB, and the AC power source supplies the L level in the ON period of the respective transistors and supplies a ground potential GND that is a midpoint potential between an H level and the L level during the OFF period of the respective transistors.
Patent JP-2012074823-A (JP)
Title: Radio communication equipment and radio communication method
Inventor: SUZUKI TOSHIYUKI
IPC: H04W76/02
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide radio communication equipment and radio communication method capable of connecting own equipment with target equipment without need for troublesome operation and achieving high usability with a user's intention reflected.SOLUTION: A connection request signal is delivered and a connection response signal is received. The radio field intensity of other equipment corresponding to the received connection response signal is acquired and the radio field intensity increases. Then, it is determined whether or not the radio field intensity is a threshold value or higher and is constant for over a prescribed period for equipment validation with another equipment.
Patent JP-2012073126-A (JP)
Title: Evaluation method and device for crack evolution velocity of metallic material
Inventor: KONNO SHINYA
IPC: G01N23/20
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To evaluate crack evolution velocity of metallic material with high accuracy and to evaluate remaining life as well.SOLUTION: The evaluation method for crack evolution velocity of metallic material of the present invention comprises: a measurement step (S2) for measuring crystal orientation at multiple measurement points in a region including a tip of crack in a sample formed of metallic material by an EBSP method; an analysis step (S3) for analyzing a misorientation function value indicating deviation of the crystal orientation at each measurement point to acquire an evaluation parameter of the sample; and evaluation steps (S4, S5) for evaluating the crack evolution velocity of the sample based on the evaluation parameter of the sample acquired by the analysis at the analysis step, by referring to correlation between a crack evolution velocity and an evaluation parameter acquired from another sample which is formed of the same kind of metallic material as the sample and whose crack evolution velocity is known since a crack evolution test is performed in advance.
Patent JP-2011137136-A (JP)
Title: Improved method of removing cation using chelate resin
Inventor: KLIPPER REINHOLD DR
IPC: B01J39/04
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method of removing a cation using a chelate resin.  <P>SOLUTION: This method uses the chelate resin having acetic acid and/or imino-diacetic acid group having a high dynamic adsorption capacity for the cation, at a low residual content and a high regeneration efficiency. The present invention relates to a chelate forming exchange body itself and use thereof, in the improved method of removing the cation, preferably an alkaline earth metal, in particular, calcium and barium, from an aqueous solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012073005-A (JP)
Title: Combination of water heating system and heating medium injector, and heating medium injector used for water heating system
Inventor: IWAHASHI YOSHINORI
IPC: F24D3/10
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a combination of a water heating system and a heating medium injector capable of inhibiting appropriately failure that air in heating medium circulation path advances into a heating medium injector and failure that heating medium splashes on a liquid level sensor to generate incorrect detection during the heating medium injection work to the heating medium circulation path.SOLUTION: The combination of a water heating system and a heating medium injector consists of a water heating system S, which is provided with an air-liquid separation tank 3 in a heating medium circulation path 4 and is composed such that driving of a pump P for heating medium circulation can be controlled based on a heating medium liquid level detected using a liquid level sensor 6, and a heating medium injector 5, where a tube 51 with a plug section 52 arranged therein is connected to a container 50 to inject the heating medium in the container 50 into the air-liquid separation tank 3 from a heating medium inlet 32 through the tube 51. In the heating medium injector 5, when the plug section 52 is attached to the heating medium inlet 32, the tube 51 is prolonged to the vicinity of the bottom in the air-liquid separation tank 3 and an apex 51' of the tube 51 is disposed to be lower than the liquid level sensor 6.
Patent JP-2012077616-A (JP)
Title: Scroll type compressor
Inventor: TSUKA YOSHITOMO
IPC: F04C18/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type compressor by which lubricating oil can be surely fed to a compression chamber, even if a compression ratio is small.SOLUTION: The scroll type compressor has a compression mechanism accommodated in a casing and having a fixed scroll 60 and a movable scroll and a middle compression part for making middle pressure act on part of the back face of the movable scroll. A fixed side oil groove 80 to which high pressure lubricating oil is fed is formed in the front face of the end plate of the fixed scroll 60. In the front of the end plate of the movable scroll, there is formed a movable side oil groove 83 to which the fixed side oil groove 80 communicates, which communicates an outermost periphery of a lap groove 64 while the lap groove 64 of the fixed scroll 60 sucks refrigerant, and which is shut out from the lap groove 64 while the lap groove 64 forms the compression chamber 41.
Patent JP-2012079185-A (JP)
Title: Method and device for calculating lot size
Inventor: IIDAKA TOMOJI
IPC: G06Q50/04
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To calculate the optimum lot size of each model on the basis of a production amount and switching capacity of each model.SOLUTION: An initial solution determining a lot boundary is generated (S1) on the basis of a PQ chart of a subsequent process (P2) after a present process (P1), the stock period and load time of the initial solution are calculated (S2), and a search solution candidate for which each lot boundary of the initial solution is moved to a small lot side is generated (S3). The search solution candidate of a good number-of-stock-days change rate is selected (S6) on the basis of the average number of stock days (S4) and load time (S5) of each search solution candidate, the lot boundary of the search solution candidate for which the load time of the selected search solution candidate does not exceed an upper limit is moved to the small lot side on the PQ chart, and the lot boundary of the search solution candidate for which the load time of the selected search solution candidate exceeds the upper limit is moved to a large lot side on the PQ chart (S7) (S8). Convergence of the lot boundary of the search solution candidate is determined and the lot size of each model in the present process (P1) is determined (S9).
Patent JP-2011004447-A (JP)
Title: Method and device for generating predictive picture
Inventor: NAKAJO TAKESHI
IPC: H04N19/105
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To code a moving picture, which varies in luminance with time like a fade picture and a dissolve picture, with high efficiency.SOLUTION: A variable-length decoder 303 decodes coded data 300 including a predictive error signal indicating an error of a predictive picture signal with respect to a moving picture signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 representing a combination of at least one reference picture number and a prediction parameter prepared for each set of the luminance signal and two color difference signals, and a frame memory/predictive picture generator 308 generates a predictive picture signal 412 according to a reference picture number and a predictive parameter of a combination indicated with decoded index signal, and generates a playback moving picture signal using the predictive error signal and predictive picture signal.
Patent JP-2012083205-A (JP)
Title: Attachment for collecting exhaust gas and detachment method for the same
Inventor: FUCHIGAMI HIDEAKI
IPC: G01N1/22
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for collecting exhaust gas which is easy to handle without causing a damage on a muffler.SOLUTION: An exhaust-gas collecting attachment 1 to collect exhaust gas emitted from a muffler 6 of a vehicle comprises: an elastic member 2 which is hollow and approximately conically shaped with a large diameter section 2a at one end and a small diameter section 2b at the other end; and a collection pipe 3 with a tip section 3a inserted into the elastic member 2 through the large diameter section 2a and fitted with the small diameter section 2b leaving no space therebetween. The tip section 3a of the collecting pipe 3 is fitted with the small diameter section 2b of the elastic member 2 leaving no space therebetween without protruding from the small diameter section 2b. The elastic member 2 is made of a heat resistance rubber material.
Patent JP-2011118876-A (JP)
Title: Display device and semiconductor device
Inventor: KUROKAWA YOSHIMOTO
IPC: G02F1/133
Filed: 2010-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can detect a position and a motion of an object even when the object is not in contact with a display panel.  <P>SOLUTION: The display device includes a display panel provided with photo sensors. When an object is approaching the display panel, the display device detects a shadow of the object, which is cast over the display panel in such a manner that ambient light is blocked by the object, using the photo sensors. A position or a motion of the shadow is detected, so that a position or a motion of the object is detected. The detection can be performed even when the object is not in contact with the display panel.  <P>COPYRIGHT: (C)2011,JPO&INPIT