baber/WOPTO huggingface dataset:
Patent JP-2012048243-A (JP)
Title: IMAGE-FORMING DEVICE, SoC UNIT AND DRIVING METHOD OF IMAGE-FORMING DEVICE
Inventor: PARK HO-BEOM
IPC: G03G21/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device capable of shortening time required at the time of reboot from a power-saving mode.SOLUTION: An image-forming device includes first and second power domain parts that are supplied power individually. The second power domain part includes: first and second memories; a sub-controller for using the second memory to execute control operation in a power-saving mode; and a context storage part for storing context information. The first power domain part includes a main controller for using the first memory to execute control operation in a normal mode. At the time of switching from the normal mode to the power-saving mode, the power supply to the first power domain is interrupted, the first memory operates in a self-refresh mode, and the main controller copies CPU context information, that is lost along with power shutdown, to the context storage part. At the time of return from the power-saving mode to the normal mode, the main controller is booted with the CPU context information stored in the context storage part.
Patent JP-2013048810-A (JP)
Title: Game medium storage box
Inventor: ITO HIDEJI
IPC: A63F7/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game medium storage box having a high performance effect compared with conventional storage boxes.SOLUTION: Pseudo performance members 15a, 15b having performance surfaces 17 formed with pictures or the like of game media are installed at a bottom part of a case part 2. The pseudo performance members 15a, 15b are configured to take a storage attitude of functioning as the bottom part and to take a performance attitude in which the pseudo performance members are taken out of the case part 2 and placed on projecting parts 11a, 11b to make the performance surfaces 17 directly visible from the outer side faces of the case part 2. The performance effect is enhanced by taking the directly visible performance attitude.
Patent JP-2013055203-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KUME IPPEI
IPC: H01L27/10
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which variation of capacitor characteristics due to bowing at the upper end of a recess for embedding a capacitive element is reduced.SOLUTION: The semiconductor device is provided with a protective layer 80 around the upper end of a recess (hole 23). The protective layer 80 is composed of a material having a dielectric constant higher than that of an insulating layer located in the same layer as the protective layer 80 and constituting a multilayer wiring layer located in a logic circuit region, and becomes a member having excellent mechanical strength. Consequently, bowing at the upper end of the recess (hole 23) is suppressed, and variation in the height of a capacitor is suppressed.
Patent JP-2012078807-A (JP)
Title: Projection type display device
Inventor: KOYANAGI ATSUSHI
IPC: G02F1/13
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device capable of reducing speckle noise when using a light source having a coherency.SOLUTION: In a projection type display device which displays an image by a light source having a coherency, a depolarization element which changes a polarization state of incident light is provided in a light path of light emitted from a light source such as a laser. The depolarization element comprises a plurality of unit areas in line, each of which has either a constitution composed of a plurality of areas which transmit light in mutually different polarization states or a constitution which transmits light in different polarization states successively, and thereby the speckle noise can be reduced regardless of a position to which an image is projected.
Patent JP-2012215807-A (JP)
Title: Reflex lens device and stereoscopic imaging apparatus with reflex lens device
Inventor: KAWASAKI AIICHIRO
IPC: H04N13/02
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when the polarization angles of optical filters attached to left and right lens parts differ, an amount of exposure may differ between the left and right sides and the proportion of removal of reflecting light may also differ.SOLUTION: A reflex lens device comprises: two lens parts 3L and 3R arranged laterally; and a lens case 4 supporting the two lens parts such that a convergence point can be adjusted in order to image a subject as a stereoscopic image by use of the two lens parts. On the subject side of the two lens parts 3L and 3R of the lens case 4, a ring part 35 to which one circular optical filter 5 covering the subject side entire surfaces of the two lens parts is detachably attached by screw connection is provided.
Patent JP-2012215051-A (JP)
Title: Automatic faucet device
Inventor: TACHIKI SHOICHI
IPC: E03C1/05
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic faucet device using a radio-frequency sensor for avoiding erroneous water discharge and cut-off in a simple construction.SOLUTION: An automatic faucet device 1 comprises: a faucet body 1A; a water pipe 20; a radio-frequency sensor 40; and a control part 50 for performing the discharge and cut-off of washing water. The device 1 further comprises: a radio emission opening 27 formed in a water discharge port part to emit radio waves to the outside; and directivity determining means for determining the directivity of the radio waves to be emitted from the radio emission opening 27. The control part 50 controls water discharge to be performed when a detection signal from the radio-frequency sensor 40 is a predetermined threshold value or greater, and the directivity determining means determines a detection range where the detection signal from the radio-frequency senor 40 is the threshold value or greater for the control part 50 when an object to be detected is inserted thereinto, and also determines the directivity of the radio waves to be emitted from the radio emission opening 27 so that the detection range during water cut-off is slender-shaped extending along a water discharge direction A of the washing water discharged from a water discharge port 26.
Patent JP-2012012297-A (JP)
Title: Graphite film
Inventor: NISHIKAWA TAIJI
IPC: C01B31/04
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a graphite film excellent in heat conductivity, especially, a graphite film having a high heat conductivity, which is prepared without damage due to heat treatment even though it has a large thickness.SOLUTION: The graphite film is obtained by heat-treating a polyimide film having ≥75 μm thickness, wherein the graphite film, which has ≥8×10m/S heat diffusivity in in-plane directions, and ≤20% a variance of the heat diffusivity in in-plane directions, has a high heat conductivity.
Patent JP-2013060924-A (JP)
Title: Internal gear pump
Inventor: YOSHIDA KENTARO
IPC: F04C2/10
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To improve NV attribute of an internal gear pump provided with a pump rotor made of a combination of an inner rotor with n number of teeth and an outer rotor with (n+1) number of teeth by controlling the sudden change of pressure inside a chamber with regard to this pump.SOLUTION: A field for installing a chamber confining section 9 formed on an end face of a rotor room 6 is made narrower than a shutting angle when indicated by a rotation angle of the inner rotor 2 and is connected to a discharge port 8 before the chamber 10 is separated from a suction port 7.
Patent JP-2012020151-A (JP)
Title: Pinball game machine
Inventor: SHOJI DAIKI
IPC: A63F7/02
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism appending another substantive operation time for an activated error notification performance control function, in a pinball game machine having a function of showing error if a game ball enters a variable ball entrance port even though the specified condition is not satisfied.SOLUTION: The pinball game machine includes: the variable ball entrance port equipped with a variable member that can vary between an opening state and a closing state; a variable member drive-controlling unit controlling the variable member to the opening state when the specified condition is satisfied; a ball entrance detecting unit detecting a game ball entrance when the game ball enters the variable ball entrance port; and a special information notification controlling unit performing the error notification when that entrance is detected even though the specified condition is not satisfied. Here, the special information notification controlling unit performs notification concerning identification information recorded on a ROM where a game program is stored, the identification information being used for identifying this ROM, if that entrance is detected within a predetermined period from operation of a specified input device.
Patent JP-2013066114-A (JP)
Title: Image processing device, image processing method, imaging apparatus, computer program and computer-readable recording medium
Inventor: SUZUKI DAISUKE
IPC: H04N5/347
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of achieving high sensitivity and a high S/N ratio in a low illuminance environment, and suppressing reduction in resolution.SOLUTION: An image processing device includes: an in-plane pattern detection section 50 for calculating an in-plane correlative evaluation value indicating correlation between each of a plurality of in-plane pixel patterns of a target image and a target pixel, and selecting an in-plane pixel addition pattern having the highest correlation with the target pixel from the plurality of in-plane pixel patterns on the basis of the in-plane correlative evaluation value; a reference pattern detection section 70 for calculating an inter-plane correlative evaluation value indicating correlation between each of a plurality of reference pixel patterns of a reference image temporally adjacent to the target image and the target pixel, and selecting a reference pixel addition pattern having the highest correlation with the target pixel from the plurality of reference pixel patterns on the basis of the inter-plane correlative evaluation value; and a pixel addition section 20 for adding pixels of the in-plane pixel addition pattern to pixels of the reference pixel addition pattern to generate correction pixels.
Patent JP-2013069030-A (JP)
Title: Touch panel type input device, measurement method, measurement device, and measurement program
Inventor: KAWAHARA TERUO
IPC: G06F3/041
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To properly predict the life of a touch panel component to reduce repair cost and prevent unexpected failures.SOLUTION: Every time a touch panel receives a touch, a measurement device, connected to the touch panel, for predicting the life of the touch panel stores coordinates of a position on the touch panel where the touch is received, and counts and stores the total number of times of touches received by the touch panel. When the total number of times of touches becomes N (an integer equal to or greater than 1) that is a certain value, the measurement device collects statistics on how many times each of the coordinates at positions having received the touches has received touches, and determines coordinates having received touches the highest number of times as a target area from the statistical results. Then, the measurement device measures the total number of times of touches to the target area, and does not measure the total number of times of touches to an area other than the target area.
Patent JP-2013069363-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: NAWATA HIDEFUMI
IPC: G11C16/06
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of alleviating influence on selected memory cells and of accurately writing data thereinto.SOLUTION: A nonvolatile semiconductor memory device according to one embodiment comprises: a memory cell array; and a controller executing control for repeating writing operation that applies intermediate voltages to non-selected memory cells while applying writing pulse voltages to selected memory cells, writing verifying operation and step-up operation for increasing the writing pulse voltages by first step-up values. The controller controls the step-up operation so as to maintain the intermediate voltages at given values in a first period in which the number of times of application of the writing pulse voltages is less than a first number of times and to increase the intermediate voltages by second step-up values in a second period in which the number of times of application of the writing pulse voltages is equal to or greater than the first number of times. Further, the controller determines the first step-up values on the basis of the second step-up values.
Patent JP-2011256399-A (JP)
Title: Production method of particle-dispersed polyol and production method of polyurethane resin
Inventor: NAKADA SHIGEKUNI
IPC: C08F283/06
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a production method of particle dispersed polyol in which a particle diameter of a polymer particle dispersed in the polyol is small, and which is excellent in resin physical properties when used in a polyurethane resin.SOLUTION: The production method of the particle-dispersed polyol (I) includes a step for polymerizes an ethylene-based unsaturation monomer (b) in a particle-dispersed polyol intermediate body (B1) in which a particle (P1) is dispersed in the polyol (a) under the existence of a radical polymerization initiator (c), and under the existence of a dispersing agent (d) and/or a diluting solution (f) if necessary. A polymer particle (P) in which an average particle diameter (R1) of the (P1) is 0.01 to 1.0 μm, and the density (wt.%) of the (b) is 7-30 with the total weight of the (B1), (b), (c), (d) and (f) as a reference is dispersed in the particle-dispersed polyol (I).
Patent JP-2012255129-A (JP)
Title: Production method of furfuryl alcohol-formaldehyde copolymer
Inventor: TSUJIMOTO NORITAKA
IPC: C08G16/02
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a furfuryl alcohol-formaldehyde copolymer using p-formaldehyde as a formaldehyde source without using a solvent such as water or an organic solvent, in addition, to provide a production method of furfuryl alcohol-formaldehyde copolymer containing little residual formaldehyde.SOLUTION: P-formaldehyde is added to furfuryl alcohol and stirred at a heating temperature not exceeding 100°C under alkaline conditions to dissolve the p-formaldehyde in the furfuryl alcohol, an acid catalyst is added to the resulting solution, and the solution is polymerized. After such polymerization, the content of residual formaldehyde is reduced by adding a formaldehyde scavenger.
Patent JP-2013071165-A (JP)
Title: Method and device for welding
Inventor: IGAUE MITSUTAKA
IPC: B23K11/24
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a welding method that sets the optimal welding current corresponding to a gap between plate materials which configure a workpiece by easily calculating the gap without increasing working hours.SOLUTION: The welding method is to weld a workpiece W formed by joining a plurality of plate materials W1 and W2 on top of each other by flowing electric current under the condition of the workpiece W being held by a movable electrode 21 and a static electrode 22. This welding method includes: a process to measure the pressurization start-up time (t-t) from the start of pressurizing the workpiece W to the time of reaching a predetermined pressurization force; a process to calculate the gap amount between the joined plate materials W1 and W2 before the start of pressurization based on the measured pressurization start-up time; and a process to select setting of the welding current flowed to the pressurization part of the workpiece W based on the calculated gap amount.
Patent JP-2013072267-A (JP)
Title: Water area device for inhibiting generation of water scale
Inventor: YAGI SHINICHI
IPC: E03C1/14
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a water area device which can inhibit generation of water scale and very easily remove the generated water scale.SOLUTION: Silicic acid polymerization inhibitor adding means 10 is provided which can inhibit generation of water scale in water adhering as residual water to the surface of a water area device 1 capable of being poured with water from a water supply source and can easily remove the generated water scale. The silicic acid polymerization inhibitor adding means 10 has an acidic water generator 3 which adjusts acidity of clean water flowing in through a valve 2, and an aqueous solution whose acidity has been adjusted to a predetermined value is supplied to the water area device 1 by an applicator 6 before or after residual water is generated on the surface of the water area device 1.
Patent JP-2013072423-A (JP)
Title: Pump for high temperature gas
Inventor: NAKAJIMA YOSHIHARU
IPC: H05H1/54
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pump for a high temperature gas capable of discharging the high temperature gas in a simple structure as compared with the conventional one without any mechanical driving part such as a supply fan.SOLUTION: The pump for the high temperature gas has: a pump vessel provided with a circular inner space; a discharge nozzle for discharging the high temperature gas circulated from a part of the circular inner space; an actuator having a plurality of electrode pairs provided at different positions on a circumference of the wall face of the circular inner space and forming flow of the high temperature gas, wherein each of the electrode pairs comprise a first electrode and a second electrode, the first electrode of each of the electrode pairs is exposed from the wall, the second electrode is embedded in a dielectric, voltage is applied between the first electrode and the second electrode and plasma is generated between the first electrode and the second electrode; and a power source for applying the voltage to the electrode pairs. All second electrode are provided on the same side in a circumferential direction with the first electrode as a reference.
Patent JP-2013077398-A (JP)
Title: Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: NAGURA KENSUKE
IPC: H01M4/131
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a nonaqueous electrolyte secondary battery at low cost, the negative electrode having a large capacity and being capable of preventing a pressure increase inside the battery.SOLUTION: A negative electrode for a nonaqueous electrolyte secondary battery of the present invention comprises: a negative electrode collector 23; and a negative electrode layer containing a negative electrode active material, the negative electrode layer being supported on the surface of the negative electrode collector. The negative electrode layer at least comprises: a first layer 22 existing on the surface of the negative layer; and a second layer 21 existing between the first layer and the negative electrode collector. The first layer mainly contains a lithium titanium composite oxide as the negative electrode active material, the second layer contains a carbon material and SiOx(0<x<2) as the negative electrode active material.
Patent JP-2013076033-A (JP)
Title: Polypropylene film for forming craze and craze-formed product
Inventor: MATSUDA HIROYUKI
IPC: B32B27/32
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene film for forming a craze and to provide a craze-formed product thereof.SOLUTION: A film for forming the craze is a non-stretched film consisting mainly of polypropylene and obtained by inflation molding or T-die molding method, wherein a β crystal nucleation agent is contained as a crystal nucleation agent.
Patent JP-2013079663-A (JP)
Title: Fluid control valve
Inventor: KOBAYASHI TAKASHI
IPC: F16K1/226
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To stabilize a valve leak flow amount property regardless of an abutment joint assembling position of a seal ring fitted into a seal ring groove of a valve body.SOLUTION: An EGRV (EGR gas control valve) has a structure (axial center offset structure) for offset arranging a nozzle pressedly input hole axial core (CL2) of a valve body 1 by a valve fluctuation quantity caused by the fluctuation a valve shaft generated by the biased load of a return spring to a valve shaft axial core (CL1). Thereby, it is possible to absorb the valve fluctuation quantity caused by the shaft fluctuation generated by the biased load of the return spring. Consequently, the valve body can be located at a center part of an inner diameter face (valve seat face) of a nozzle by the above axial center offset structure even in the case the valve body fluctuates by the valve fluctuating quantity caused by the shaft fluctuation generated by the biased load of the return spring.
Patent JP-2012004601-A (JP)
Title: Method for manufacturing semiconductor package
Inventor: MITANI SHOGO
IPC: H01L23/12
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing semiconductor package that can reduce manhours by eliminating the need for removing a holding substrate after finishing the machining of a semiconductor substrate.SOLUTION: The method for manufacturing a semiconductor package comprises a step A for forming a first reformed part from one main surface of a first substrate to the other main surface by irradiating at least part of the first substrate with laser beams; a step B for sticking the first substrate and a second substrate in which a functional element and an electrode pad inhere on a main surface together so that the main surface of the first substrate directly contacts with the main surface of the second substrate; a step C for removing the first reformed part arranged on the first substrate by etching from the other main surface of the first substrate; and a step D for forming a conductive part electrically connected to the electrode pad on the first substrate by filling a part where the reformed part is removed with a conductor from the other main surface of the first substrate.
Patent JP-2013081106-A (JP)
Title: Transmitter, receiver, communication system, and radio base station device
Inventor: MAEBATAKE TAKASHI
IPC: H04L27/36
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To transmit a modulation wave while suppressing an increase in sampling speed.SOLUTION: A transmitter 2 comprises: a bandpass-type ΔΣ modulator 25 for performing bandpass-type ΔΣ modulation to a modulation wave; and an output unit 22 for outputting a quantization signal output from the bandpass-type ΔΣ modulator 25 as a modulation wave to a signal transmission path 4. A receiver for receiving a quantization signal comprises: an input unit 31 to which the quantization signal is input; and an analog bandpass filter 32 to which the quantization signal received by the input unit 31 is applied as input. The analog bandpass filter 32 outputs an analog modulation wave.
Patent JP-2013081618-A (JP)
Title: Golf putter
Inventor: SUZUKI MASARU
IPC: A63B102/32
Filed: 2011-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a golf putter wherein it is easy to fit a ball hitting surface perpendicularly to a ball hitting target direction, and wherein a ball hitting direction length in time of storage is shortened.SOLUTION: This golf putter includes a guide line plate 4, a guide line 4a perpendicular to the ball hitting surface 2c is made to be as long as possible, and the guide line plate 4 can be bent and rotated to make the ball hitting direction length of the putter in time of the storage 1/2 or below before the bending.