baber/WOPTO huggingface dataset:
Patent JP-2012096522-A (JP)
Title: Method for manufacturing microchip structure and method for manufacturing mold for microchip production
Inventor: MIURA MASATAKE
IPC: B29C59/02
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a microchip structure and a method for manufacturing a mold for microchip production which can form a flow passage that has a deep portion and a shallow portion and has an inclined surface in a side surface or a surface having a level difference of the flow passage.SOLUTION: An object W that is to be exposed to light and comprises a support substrate T and a first resist R1 coated on the support substrate T is disposed at an angle to an incident direction of exposure light. The object W is rotated and is irradiated with the exposure light through a mask M1 having a first mask pattern MP1 formed therein. A second resist R2 is coated on the exposed first resist R1. If necessary, alignment is performed with a mask M2 having a mask pattern MP2 different from the first mask pattern MP1, and the second resist R2 is irradiated with exposure light through the mask M2. The area of the first resist R1 and the second resist R2 exposed or unexposed to the exposure light is removed by development to prepare a microchip structure. The developed member is electrocast into a mold for microchip production.
Patent JP-2012163339-A (JP)
Title: Inspection device of transparent substrate, inspection method of transparent substrate, and manufacturing method of glass substrate
Inventor: TANI HIDETO
IPC: C03B18/02
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device of transparent substrates capable of efficiently inspecting transparent substrates including such as glass substrates and transparent resin substrates, an inspection method of transparent substrates, and a manufacturing method of glass substrates having an inspection process to inspect glass substrates by the inspection method of transparent substrates.SOLUTION: An inspection device 10 comprises lighting means 11a which allows the cross section of a transparent substrate 72 and the peripheral part thereof to be exposed to the light from an oblique direction, imaging means 12a which receives the transmitted beams of the light radiated from the lighting means 11a so as to image the picture of the cross section, and picture processing means 13 which calculates the area of the cross section based on the picture of the cross section taken by the imaging means 12a.
Patent JP-2012164707-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: YAMASHITA MASAYA
IPC: H01L29/12
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by alleviating an electric field intensity applied to a gate insulating film while securing a withstanding voltage and on-characteristics, in a semiconductor device having a trench gate structure.SOLUTION: A semiconductor device has: a super junction part arranged on a semiconductor layer 20 that is configured by a wide bandgap semiconductor, and having a first conductivity type pillar region 4 and a second conductivity type pillar region 5; a first conductivity type source region 10; a second conductivity type body region 8; a trench 11 penetrating through the source region and the body region; a gate insulating film 13 and a gate electrode 14 arranged in the trench; a high-concentration second conductivity type region 6 containing a second conductivity type impurity at a higher concentration than the body region and the second conductivity type pillar region; and a first conductivity type region 7 arranged between a side wall of the trench and the high-concentration second conductivity type region. A depth of a bottom surface of the trench is equal to or lower than that of a contact surface between the high-concentration second conductivity type region 6 and the second conductivity type pillar region 5.
Patent JP-2012163475-A (JP)
Title: Content determination method in gas chromatography
Inventor: OZAWA TETSUO
IPC: G01N30/86
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To effectively measure the existence of a substance to be regulated contained in a component and concentration thereof to enable a content determination to be performed.SOLUTION: Provided is a method for determining a content of a predetermined substance to be analyzed in an object to be measured with a gas chromatograph analyzer. The method uses a column capable of securing a target detection lower limit, derives a peak start time of the substance to be analyzed from a chromatogram obtained by measuring a standard substance of the substance to be analyzed, and detects a peak where a start time, near the peak start time of the substance to be analyzed, is in a chromatogram obtained by analyzing the object to be measured. A content determination of the substance to be analyzed in the object to be measured is performed by comparing the detected peak start time of the object to be measured with the peak start time of the substance to be analyzed, and a content concentration thereof is calculated when the existence of a content is determined.
Patent JP-2011188733-A (JP)
Title: Moving object, and system and method for wireless power feeding
Inventor: YAMAZAKI SHUNPEI
IPC: H02J7/00
Filed: 2011-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving object structure capable of reducing power loss caused when power is supplied from a power feeding device to a moving object by wireless communication, and reducing the intensity of radio waves radiated to the surroundings.  <P>SOLUTION: A moving object having a plurality of antennas receives radio waves transmitted from a power feeding device. At least one of the plurality of antennas is installed apart from the other antenna(s) of the moving object. Then, the radio waves transmitted from the power feeding device are received by all the plurality of antennas and converted into electric energy. Alternatively, the radio waves transmitted from the power feeding device are received by any one or more antennas selected from the plurality of antennas and converted into electric energy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012165673-A (JP)
Title: Method of repeating fusion and division of microcompatmenent
Inventor: YOMO TETSUYA
IPC: C12N15/09
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of repeating fusion and division of a microcompartment (for example, liposome).SOLUTION: The problem is solved by providing a method of: sealing a polymer in the microcompartment such as the liposome; finding a condition by which the microcompartment naturally divides; and combining the found condition with a condition of electric fusion or the like. The condition by which the microcompartment naturally divides is typically a condition that a chemical potential decrease (ΔEex) caused by an excluded volume decrease of the liposome is larger than a bending energy acquirement (ΔEbend).
Patent JP-2012172158-A (JP)
Title: Method for removing effective chorine and method for recovering cobalt
Inventor: KUBO AKIKO
IPC: B01J20/02
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To remove effective chlorine from a cobalt chloride solution.SOLUTION: By passing a cobalt chloride solution of a pH of 3.0 or less containing effective chlorine through a cobalt-packed column, it is possible to allow the cobalt to adsorb the effective chlorine to thereby obtain the cobalt chloride solution as an eluate from which the effective chlorine is removed.
Patent JP-2012174758-A (JP)
Title: Method of manufacturing multilayer substrate, and desmear processing method
Inventor: UEKI YUKITAKA
IPC: H05K3/42
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer substrate having excellent adhesion of metal layers to be formed and excellent pattern high definition, and having high connection reliability between the metal layers via a hole, and providing satisfactory yield.SOLUTION: A method of manufacturing a multilayer substrate includes: a substrate preprocessing step of performing two steps of hole formation step and metal attachment step in no particular order, in which the hole formation step includes drilling of a core base material having at least an insulating layer and a first metal layer, and forming in the insulating layer a hole extending from the other surface of the insulating layer to the first metal layer, and the metal attachment step includes allowing predetermined metal or metal ions to be attached to the other surface of the insulating layer; a desmear step of performing desmear processing by plasma etching after the substrate preprocessing step; a cleaning step of cleaning the core base material with an acid solution after the desmear step; and a plating step of performing plating treatment by applying a plating catalyst or its precursor to the insulating layer, and forming on the insulating layer a second metal layer that conducts with the first metal layer via the hole.
Patent JP-2012170867-A (JP)
Title: METHOD FOR SEPARATING AND RECOVERING SiC FROM USED REFRACTORY
Inventor: TOFUSA HIROYUKI
IPC: B03D1/16
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method which can separate and recover SiC usable similarly to an ordinary SiC raw material as a refractory raw material from a used SiC-AlObased refractory at high purity.SOLUTION: A used SiC-AlObased refractory is crushed, the crushed product is poured into an aqueous solution admixed with an anionic surfactant, AlOis floated up and separated by an ore floatation process, and SiC as precipitates is separated and recovered.
Patent JP-2012172204-A (JP)
Title: Magnetron type sputtering device
Inventor: SATO TSUNEO
IPC: H05H1/24
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency in the use of a target by improving the erosion profile of the target without requesting any complicated driving mechanism or the like in a magnetron type sputtering device.SOLUTION: A magnetron type sputtering device includes: an outer circumferential magnet 1 arranged along an outer circumferential edge of a back side of a target; an inner circumferential shim 6 circumferentially arranged on the inner circumferential side of the outer circumferential magnet 1 with a spacing from the outer circumferential magnet 1; and a center shim 7 which extends along the major axis direction of the target at a center part of the back side of the target, and is arranged with a spacing from the inner circumferential side of the inner circumferential shim 6. The outer circumferential magnet 1 includes: major axis magnet parts 2, 3 which are located at both ends in the minor axis direction of the target, and extend in the major axis direction with polarity different from each other; and minor axis magnet parts 2a, 2b, 3a, 3b which are located at both ends in the major axis direction, divided into two in the longitudinal direction, and have magnetic poles with the same polarity as the adjacent major axis magnet parts 2, 3. The generated plasma density is uniform, and erosion of the target is made uniform.
Patent JP-2012175441-A (JP)
Title: Semiconductor device
Inventor: YOKO HIDEYUKI
IPC: H02M1/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To inhibit overlapping of a noise associated with on/off of a selector switch on a bias line.SOLUTION: A semiconductor device comprises: a bias line VL through which a bias current flows; a selector switch 70 switching an amount of the bias current based on a control signal DD; and cancellation circuits 91-93 cancelling potential variation of the bias line VL occurring at the time of change of the control signal DD via parasitic capacitance between a control line to which the control signal DD is supplied and the bias line VL. According to the present invention, it becomes possible to cancel a noise occurring at the bias line VL associated with on/off of the selector switch 70.
Patent JP-2012175479-A (JP)
Title: Communication system between on-vehicle equipment and mobile phone
Inventor: KOTAKI KEISUKE
IPC: H04M1/725
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide "a communication system between on-vehicle equipment and a mobile phone" that automatically breaks radio communication between the on-vehicle equipment such as a head unit and mobile phone when a user who uses a hands-free function by connecting the on-vehicle equipment and radio communication means to each other when bringing the mobile phone into a vehicle gets out of the vehicle and walks carrying the mobile phone with him or her.SOLUTION: The user of the mobile phone is detected in walking with a signal of an acceleration sensor that the mobile phone has under a predetermined determination condition of walk rhythm detection etc. When it is determined that the user is walking when making radio communication connection and using the hands-free function through hands-free means, radio communication breaking means breaks the radio communication. Consequently, the hands-free function is automatically canceled and the mobile phone can be freely used.
Patent JP-2012173592-A (JP)
Title: Sound source parameter estimation device and sound source separation device and method thereof and program therefor
Inventor: NAKATANI TOMOHIRO
IPC: G10L21/028
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a sound source parameter estimation device capable of estimating a sound source model parameter in conjunction with a sound source parameter even when no sound source model parameter is given in advance.SOLUTION: A sound source model parameter update section updates a sound source model parameter using a sound source power feature amount, a sound source power parameter, a sound source occupancy, a preliminary probability density function of the sound source power parameter stored in a sound source model storage section, and a model of the sound source power feature amount as inputs. A sound source occupancy update section updates a sound source occupancy for each sound source using a sound source position feature amount, the sound source power feature amount, the updated sound source power parameter for each sound source, a sound source position parameter, the sound source model parameter, the preliminary probability density function of the sound source power parameter stored in the sound source model storage section, and a model of the sound source power feature amount as inputs.
Patent JP-2012170712-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for improving security strength.SOLUTION: A main control unit includes: an output means of outputting a control command; a first generation means of generating a single inspection value generated through the use of the control command output in the prescribed past, and a cumulative inspection value generated through the use of the control commands output in the past; a first decision means of deciding which of the single inspection value and the cumulative inspection value is to be added to the control command according to the control command output this time; and a transmission means of adding an error inspection value according to decision by the first decision means to the control command for transmitting to a peripheral part. The peripheral part includes: a second generation means of generating the single inspection value and the cumulative inspection value; a second decision means of deciding which of the two inspection values is to be used for the present error inspection; and an inspection means of inspecting validity of the control command transmitted this time by using the error inspection value transmitted this time, and the error inspection value according to decision by the second decision means.
Patent JP-2012171328-A (JP)
Title: Biaxially-oriented polyester film
Inventor: SHIMIZU TOMOKO
IPC: C08J5/18
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially-oriented polyester film which has high heat resistance and further such high shrinkability that poor external appearances such as uneven shrinkage and a wrinkle are not produced in the biaxial directions but a beautiful external appearance is obtained when the biaxially-oriented polyester film is shrunk thermally.SOLUTION: The biaxially-oriented polyester film contains polyethylene naphthalate as a main constituent component and has a thermal shrinkage rate of 8% or more in the longitudinal and lateral directions when heat-treated at 180°C for 30 minutes and a thermal shrinkage rate of 5% or less in the longitudinal and lateral directions when heat-treated at 155°C for 30 minutes.
Patent JP-2012179721-A (JP)
Title: Apparatus and method for forming film
Inventor: INASAWA HIROSHI
IPC: B29C48/305
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a film effectively suppressing neck-in, film shaking, and a resin residue having a trade-off relationship with neck-in suppression.SOLUTION: The apparatus 10 for forming the film is used to form the film FL by extruding a molten resin fl down through an outlet 1a formed at a lower end face 1b of a die 1 and pressing, cooling, and solidifying the molten resin fl between a pair of lower cooling rollers 3B, 3C. The apparatus includes: a pre-roller 3A between the outlet 1a and the cooling rollers 3B, 3C; and a fluid chamber 5 supplying fluid fd to a space K between the outlet 1a and the pre-roller 3A, where the fluid fd supplied from the fluid chamber 5 applies fluid pressure p in a direction pushing back the molten resin fl in the space K to prevent the molten resin from being displaced in a rotational direction of the pre-roller 3A to be taken in while flowing toward the die 1 side through a fluid path along a surface facing the space K and the pre-roller 3A.
Patent JP-2012180002-A (JP)
Title: Opening seal for automobile and method of preparing the same
Inventor: NISHIMOTO YOSHITAKA
IPC: B29C47/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an automobile opening seal and method of manufacturing the same by which expansion and contraction generated in a hollow seal part particularly in a condition of being assembled in a corner part is remarkably reduced.SOLUTION: A non-thermo-fusible yarn 221 of a wire core 20 embedded in an opening seal 10 for automobiles on the outer-cabin side is arranged in a range R1 from a bending start position 21c forming a shoulder 21a on the outer-cabin side of a wire body 21 which is bent roughly in U-shape to a position 52 determined by hanging down a point 51 on a door internal circumference side of a base 12a of a hollow seal member 12 on the inner side and a non-thermo-fusible yarn 222 on the inner-cabin side is arranged in a range F1 from a bending start position 21e forming a shoulder 21b on the inner-cabin side of the wire body 21 to a position 54 determined by hanging down a point 53 on an opening edge side on an inner-cabin sidewall 11b of a base of a protuberance 13 with respect to the wire body 21.
Patent JP-2012179817-A (JP)
Title: Inkjet recording method
Inventor: NAKANO KEITARO
IPC: B41J2/01
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method in which all of the stacking property of an under-coat layer, the viscosity of an ink, the curability of the ink and a line width on printing are excellent.SOLUTION: The inkjet recording method includes: a step of providing the surface of the medium to be recorded whose surface roughness is ≥1 with an under-coat layer using liquid comprising resin; and a step of sticking an ultraviolet curable ink for an inkjet comprising a compound represented by a general formula (I): CH=CR-COOR-O-CH=CH-R(where, Rdenotes a hydrogen atom or a methyl group; Rdenotes a 2C-20C bivalent organic residue; and Rdenotes a hydrogen atom or a 1C-11C monovalent organic residue) to the side of the under-coat layer in the medium to be recorded provided with the under-coat layer.
Patent JP-2012179310-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increasing the player's interest in display presentation.SOLUTION: The game machine includes: a lottery information obtaining unit for obtaining lottery information according to the detection of a game medium; a lottery unit for performing a lottery for winning or losing the awarding of a privilege to the player, according to the lottery information obtained; a winning game unit for performing a winning game as the privilege, when the lottery has a winning result; a display unit for displaying an image; a variation presentation control unit for controlling the display unit to achieve symbol variation presentation for variation display of symbols, symbol stop presentation for stopping and displaying the symbols variably displayed, and variation presentation for display presentation performed during symbol variation processing; and a winning presentation control unit for performing the display presentation by controlling the display unit when the winning game unit performs the winning game.
Patent JP-2012179329-A (JP)
Title: Putting practice implement
Inventor: SHIGA YOSEI
IPC: A63B69/36
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a putting practice implement with which delicate hitting of balls to the right and left can be practiced on the supposition of an actual cup and with which the rolling line of a ball hit to the right or left can be properly reflected on the result.SOLUTION: In the putting practice implement, a circular opening 11 having nearly the same size as a golf cup diameter (4.25 inches) is formed, and a target piece 2 is provided successively to the inside or the front side of a gate 1 which is inclined so that the rear side of the circular opening 11 is higher. Inside the gate 1, a direction varying means 3 having sidewalls 31, 32 which are gradually spread right and left toward the rear with an arbitrary point on the right and left center line M of the circular opening 11 as an apex, is provided.
Patent JP-2011159381-A (JP)
Title: Actuator for optical element
Inventor: IKEGAME TETSUO
IPC: G11B7/09
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for driving an objective lens in the two directions orthogonal each other with high sensitivity.  <P>SOLUTION: The actuator includes a flattened rectangular focus coil fixed on two facing surfaces of a lens holder equipped with the objective lens with NA of 0.7 to 0.9, two tracking coils, a plurality of magnets placed to face each other at the outside of the coil, and an L-shaped yoke. The two tracking coils are disposed so that each side faces in the directions orthogonal to the optical axis of the lens. The focus coil is shifted in the direction of the optical axis with respect to the tracking coil. Each of the plurality of magnets is fixed on the long side of the yoke positioned outermost, and the short side of the yoke is disposed between the lens holder and one side of the focus coil.  <P>COPYRIGHT: (C)2011,JPO&INPIT