baber/WOPTO huggingface dataset:
Patent JP-2010114068-A (JP)
Title: Chromatic aberration corrector and its correction method of charged particle beam device
Inventor: SAWADA HIDEAKI
IPC: H01J37/153
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aberration corrector which simultaneously corrects spherical aberration and chromatic aberration against charged particle beams.  <P>SOLUTION: Two stages of multipole elements 12, 13 are installed, each of which has a thickness along the optical axis 11, and generates three-fold symmetric electrostatic field or static magnetic field, and two-fold or three-fold symmetric static electromagnetic field is superimposed on it. In respective multipole elements in two stages, the chromatic aberration is corrected by setting the static electromagnetic field so as to nearly cancel magnetic deflecting force and electrical deflecting force with respect to an electron beam 17 of a prescribed acceleration voltage, while the spherical aberration is corrected in the three-fold symmetric electrostatic field or static magnetic field where the multipole elements 12, 13 are formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011066625-A (JP)
Title: Method for providing location information and location information server
Inventor: KANETANI MASAAKI
IPC: H04W64/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing location information and a location information server which can provide the location information by simple operation while protecting privacy.  <P>SOLUTION: In response to a request for the location information from a communication terminal at a location information request side, the location information of a communication terminal at the location information providing side and the location information of a communication terminal at the location information request side are obtained to generate relative position data indicating the relative position of the communication terminal at the location information providing side and the communication terminal at the location information request side based on each piece of the location information, display data indicating the relative position visually are then generated based on the relative position data and transmitted to the communication terminal at the location information request side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010111987-A (JP)
Title: Water-soluble woven fabric or knitted fabric, process for producing the same, and water-soluble yarn
Inventor: SHIMIZU KEI
IPC: D06M11/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-soluble woven fabric or knitted fabric having a prolonged time period required to dissolve in water, and to provide a process for producing the same, and to provide a water-soluble yarn.  <P>SOLUTION: The process for producing a water-soluble woven fabric or knitted fabric includes a first step for forming a thin twisted-paper yarn 30 by twisting a strip of water-soluble paper, a second step for forming one durable thick twisted-paper yarn 40 by twisting a plurality of yarns which each is the thin yarn, together, and a third step for forming a woven fabric or knitted fabric by using the thick yarn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011062635-A (JP)
Title: Washing machine using neutral detergent
Inventor: KITO SHIRO
IPC: C23G3/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when the detergent used to wash workpieces is a hydrocarbon detergent liquid, a bromine-containing detergent, or an alkali detergent, the vaporized harmful substances cause ozone layer depletion, water pollution, etc.  <P>SOLUTION: There is provided a washing machine using a neutral detergent including an elevated-temperature washing tank, an oil recovery tank that separates an oil, a circulation pump that circulates the neutral detergent, a manual flow rate set part that manually sets the flow rate of the neutral detergent sent from the circulation pump, an ordinary-temperature washing tank that performs ordinary temperature washing, and a control part that controls the washing machine, wherein the oil is manually or automatically recovered during washing operation in a constitution where the neutral detergent is circulated through the elevated-temperature washing tank, the oil recovery tank, and the ordinary-temperature washing tank.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064942-A (JP)
Title: Id cord reader
Inventor: ITO HARUYASU
IPC: G02F1/1335
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID cord reader, where, by being installed in the stacker crane of an automatic warehouse system, and by reading the ID cord of a glass substrate thereby, the ID cord of the glass substrate can be confirmed at a high speed without charging the glass substrate to the line of a production process.  <P>SOLUTION: The ID cord reader includes: an illumination means illuminating an ID cord; a first reflection means reflecting illuminated light emitted from the illumination means; a second reflection means reflecting the illuminated image of the ID cord obtained by illuminating the reflected light reflected by the first reflection means on the ID cord; an imaging means imaging the illuminated image of the ID cord reflected by the second reflection means; a substrate detection means detecting the position of the substrate; a first movement means moving the first reflection means and the second reflection means; and a second movement means moving the first reflection means, the second reflection means, the illumination means, the imaging means and the substrate detection means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011014856-A (JP)
Title: Method of manufacturing photodiode, and photodiode
Inventor: FUJII YOSHIMARO
IPC: H01L31/10
Filed: 2009-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the method of manufacturing a photodiode which is a silicon photodiode and has sufficient spectral sensitivity characteristics for a near-infrared wavelength band region, and the photodiode.SOLUTION: An ntype semiconductor substrate 1 which has a first principal surface 1a and a second principal surface 1b opposed to each other and on the first principal surface 1a side of which a ptype semiconductor region 3 is formed is prepared. Pulse laser beam is irradiated on a region opposed to the ptype semiconductor region 3 at least in the second principal surface 1b of the ntype semiconductor substrate 1 and an irregular unevenness 10 is formed. After the irregular unevenness 10 is formed, an accumulation layer 11 having higher impurity density than that of the ntype semiconductor substrate 1 is formed on the second principal surface 1b side of the ntype semiconductor substrate 1. After the accumulation layer 11 is formed, the ntype semiconductor substrate 1 is heat treated.
Patent JP-2011072330-A (JP)
Title: Golf shoe
Inventor: KOBAYASHI KAZUHIKO
IPC: A43B5/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf shoe that has properly shaped projections and is excellent in slip prevention performance.  <P>SOLUTION: A golf shoe for a pivoting foot satisfies the following expressions (1) and (2) and a golf shoe for a kick foot satisfies the following expressions (3) and (4): Ac>Ai (1); Ac>Ao (2); Bc>Bi (3); and Bc>Bo (4), wherein Ai is the average value of the toe side interior angle of the projections that are in the inside zone and having a toe side interior angle equal to or more than 90°; Ac is the average value of the toe side interior angle of the projections that are in the center zone and having a toe side interior angle equal to or more than 90°; Ao is the average value of the toe side interior angle of the projections that are in the outside zone and having a toe side interior angle equal to or more than 90°; Bi is the average value of the heel side interior angle of the projections that are in the inside zone and having a heel side interior angle equal to or more than 90°; Bc is the average value of the heel side interior angle of the projections that are in the center zone and having a heel side interior angle equal to or more than 90°; and Bo is the average value of the heel side interior angle of the projections that are in the outside zone and having a heel side interior angle equal to or more than 90°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072575-A (JP)
Title: Each machine counter and each machine counting system
Inventor: MATSUI TOSHIYUKI
IPC: A63F7/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide each machine counter and each machine counting system including the each machine counter, preventing the occurrence of inconsistency in managing the count data when counting alternatively.  <P>SOLUTION: In this each machine counting system 1, each machine counter 3 originally counts game media acquired in a corresponding game machine 2 in a normal counting mode. In each machine counter 3, a control part 40 causes the transition of the counting mode from the normal counting mode to an alternative counting mode of counting game media acquired in a second game machine 2 different from the corresponding game machine 2 in response to receipt of predetermined designation, whereby counting (alternative counting) in the alternative counting mode is performed. That is, each machine counter 3 counts game media in an exclusive alternative counting mode while recognizing that alternative counting is performed in the case of performing alternative counting. Therefore, the count data obtained by this counting is distinguished from count data in the alternative counting mode to prevent the occurrence of inconsistency in managing the count data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068842-A (JP)
Title: Oil-based ink composition for ball-point pen
Inventor: MORIMOTO YOSHITAKA
IPC: C09D11/18
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-based ink composition for ball-point pens which shows low ink adhesion to a ball holder peripheral tip during writing and does not cause a phenomenon in which handwriting density has light and shade or ink does not remain on the central part of handwriting.  <P>SOLUTION: The oil-based ink composition for ball-point pens includes polyvinyl caprolactam, at least one selected from the group consisting of an acrylic acid-alkyl acrylate copolymer, an acrylic acid-alkyl methacrylate copolymer, a methacrylic acid-alkyl acrylate copolymer, and a methacrylic acid-alkyl methacrylate copolymer, an organic solvent, and a colorant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080671-A (JP)
Title: Method and device for making ozone-containing ice
Inventor: OZAKI MAKOTO
IPC: F25C1/14
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for making ozone-containing ice enabling ice-making by using a general ice-making machine and capable of making ozone-containing ice by irradiating ultraviolet rays.  <P>SOLUTION: In making ice by spraying material water 20 in which oxygen is included or dissolved on a cooling heat transfer face 11 and sequentially scraping off the ice, ultraviolet rays UV are irradiated to the ice generated on the cooling heat transfer face 11 so as to make ozone-containing ice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080690-A (JP)
Title: Automatic ice-making machine for refrigerator
Inventor: YOSHITAKAGAMI TATSU
IPC: F25C1/24
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ice-making machine for a refrigerator capable of arranging a heater even to a bent tip of a water supply pipe.  <P>SOLUTION: The tip of the water supply pipe 34 of the automatic ice-making machine 12 is bent downwardly toward a chill tray 40, and a heater wire 56 heating the water supply pipe 34 is arranged on upper and lower faces of the pipe tip 54 bent along the water supply pipe 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088896-A (JP)
Title: Golf ball
Inventor: SATO KATSUNORI
IPC: A63B37/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball, wherein floatation acting on the golf ball flying in a high speed range after hitting is suppressed by raising a surface occupying rate of dimples while making depth of dimples shallow, and floatation of the golf ball flying in a low speed range of the trajectory end half is kept to acquire a longer carry.  <P>SOLUTION: This invention relates to the golf ball having a plurality of dimples on the surface, wherein at least 10% of dimples of all the dimples formed on the golf ball are non-circular dimples 10 wherein border lines 11 between land parts an dimples comprise curved lines and straight lines. The non-circular dimples 10 have flat bottom faces 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091116-A (JP)
Title: Method for manufacturing electronic component mounting substrate and electronic component mounting substrate
Inventor: SASAKI BEJI
IPC: H05K1/11
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by enhancing bondability between a conductive member also serving as a heat dissipation member and a through-hole.  <P>SOLUTION: Copper plates 3, 5 are bonded at both upper and lower sides of an insulated substrate 1, respectively, to form a laminate 7, and a through-hole 7a is formed at the laminate 7. A pin 9 serving as a conductive member is inserted into the through-hole 7a of the laminate 7, and in this insertion state, the pin 9 is irradiated with laser beams 11, 13 to be molten, and the though hole 7a is filled with a molten material 9A and the molten material is solidified.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088771-A (JP)
Title: Method of molding quartz glass material using mold material
Inventor: CHIBA KAZUYUKI
IPC: C03B20/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To mold a quartz glass material into a predetermined shape without incorporating crack or bubbles while a releasing material is formed with a simple work.  <P>SOLUTION: In the method of molding the quartz glass material using the mold material for molding an outline shape of a glass product by heating and melting the quartz glass material in the mold material, the mold material made from carbon and having silicon nitride (Si<SB>3</SB>N<SB>4</SB>) formed on a surface to be in contact with the heated and melted quartz glass material is used. The quartz glass material is placed on the mold material and the outline shape of the glass product is molded by heating and melting the quartz glass material in the mold material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091296-A (JP)
Title: Method of polishing semiconductor wafer
Inventor: TERAKAWA YOSHINARI
IPC: H01L21/304
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of polishing a semiconductor wafer that can suppress vibration caused when the semiconductor begins to be polished in polishing processing.  <P>SOLUTION: There is provided the method of polishing the semiconductor wafer 5 by rotating a work carrier 4 and a table 2 while pressing the semiconductor wafer 5 held by the work carrier 4 and a polishing cloth 3 that the table 2 has against each other, and the method is characterized in that when the polishing is started by rotating the table 2 and the work carrier 4 which are motionless at predetermined rotating speeds while the polishing cloth 3 and the semiconductor wafer 5 are pressed against each other, table acceleration is smaller than work carrier acceleration. In the method of polishing the semiconductor wafer 5, it is preferred that the diameter of the semiconductor wafer is ≥30% of the diameter of the table.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094017-A (JP)
Title: Rubber composition for tread and pneumatic tire
Inventor: HIRAYAMA MICHIO
IPC: B60C1/00
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tread improving gripping performance, wear-resistance and rolling resistance characteristic in sufficient balance, and a pneumatic tire having a tread using it.  <P>SOLUTION: The rubber composition for tread includes a rubber component and an aromatic vinyl polymer, and the rubber component contains 5-60 mass% of a butadiene rubber containing a 1,2-syndiotactic polybutadiene crystal. In the aromatic vinyl polymer, the glass transition temperature is 10°C or lower and the content of an aromatic vinyl monomer unit is 95 mass% or higher. In the rubber composition for tread, the content of the aromatic vinyl polymer is 5-100 pts.mass relative to 100 pts.mass of the rubber component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010112702-A (JP)
Title: Generator burner
Inventor: WUENNING JOACHIM A
IPC: F23L15/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the energy consumption of an exhaust gas discharge device to reduce the operation cost of a burner.  <P>SOLUTION: The burner is equipped with: a regenerator arrangement having regenerators for recovering regenerative exhaust gas heat in order to heat combustion air while utilizing the exhaust gas heat, each regenerator having a regenerator channel through which one exhaust gas flow and one combustion air flow pass at least alternately; at least one air nozzle 7, 8 communicating with the regenerator arrangement to guide the heated combustion air into a space 3; and at least one bypass channel 27. A partial exhaust gas flow not passing through the regenerator channel is guided from the space 3 to the exhaust gas discharge device 6 through the bypass channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011099392-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: MURATA SHINICHI
IPC: F02D13/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear for an internal combustion engine capable of accurately controlling a phase of a cam by suppressing the fluctuation of the supply of working fluid pressure and improving the operating performance of the internal combustion engine.  <P>SOLUTION: The variable valve gear for the internal combustion engine includes: a first cam phase variable mechanism capable of varying phases of both first and second intake cams by using working fluid pressure; and a second cam phase variable mechanism having a split variable function and capable of varying a phase of the second intake cam to the timing delay side relative to that of the first intake cam by using the working fluid pressure. When the operation of the internal combustion engine is in a low-speed low-load region (A) in which the engine speed is lower than that of a predetermined engine speed (N2) and the load is lower than a predetermined load (L1), the second cam phase variable mechanism is preferentially controlled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100056-A (JP)
Title: Lens module and imaging unit
Inventor: ITO TAKASHI
IPC: H01L27/14
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens module having a simple structure, and capable of preventing a reduction in resolution, even when thermal expansion occurs in a reflow step, and to provide an imaging unit.  <P>SOLUTION: The lens module LM includes: at least one lens which transmits visible light; and a lens barrel 20 which stores the lenses therein. The lens module LM further includes: an optical diaphragm 32 disposed on any of the lenses; and a light-shielding diaphragm 34 disposed on any of the lenses. The lens barrel 20 includes: the barrel body 21 for storing the lenses therein; and an opening 22a for making the visible light enter the lenses therethrough, and a clearance is formed between the external side face of the lens and the inner side face of the barrel body 21 of the barrel 20; and the aperture diameter D of the opening 22a is larger than at least that of one of the optical diaphragm 32 and the light-shielding diaphragm 34, located closer to the light entrance side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102489-A (JP)
Title: Approximate calculation sheet
Inventor: ITO YASUAKI
IPC: E04B1/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an approximate calculation sheet which enables a horizontal resistance element amount necessary for a building to be immediately and approximately calculated on site, when even at least a floor plan of the building is prepared.  <P>SOLUTION: This approximate calculation sheet is used to approximately calculate the length of a horizontal resistance element which is arranged on one through-core bearing a floor section partitioned with a pair of straight lines parallel to the other through-core and orthogonal to a pair of straight lines parallel to the one through-core, in the building 1 with the through-cores orthogonal to each other. The sheet includes a first coordinate axis 10 for partitioning the floor section, a second coordinate axis 11, and a base point 12 where these coordinate axes cross each other. The sheet is formed with a coordinate 13 capable of indicating an apex, located in a diagonal position of a crossing point in the floor section, between the first and second coordinate axes 10 and 11. The coordinate 13 is divided into a plurality of areas by an evaluation function 16 computed on the basis of an relationship between the length of the arranged horizontal resistance element and an area of the floor section capable of being borne. The coordinate 13 is superposed on the floor plan of the building, so as to enable the approximate calculation of the length of the horizontal resistance element arranged on the one through-core.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108732-A (JP)
Title: Substrate processing apparatus, substrate processing method, and recording medium with stored program for implementing the substrate processing method
Inventor: ITO KIKO
IPC: H01L21/304
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate cleaning apparatus and a substrate cleaning method that can prevent a waste liquid from flowing into an exhaust system even if abnormality occurs to a drainage system and the waste liquid overflows into a cup.  <P>SOLUTION: The substrate processing apparatus includes a substrate holding portion 2 which holds a substrate horizontally, a rotation portion 3 which rotates the substrate holding portion 2, a processing liquid supply portion 85 which supplies a processing liquid to the substrate, the cup 51 equipped with an annular liquid storage portion 56 which is provided on an outer peripheral side of the substrate holding portion 2 and stores a processing liquid shaken off from the rotating substrate, and annular space portions 99a and 99b which are provided closer to the side of the center of rotation than the liquid storage portion 56, first drainage passages 61 and 112b which connect the liquid storage portion 56 to the drainage system, an exhaust passage 71 which connects a space portion 99b to the exhaust system, a second drainage passage 161 which connects the space portion 99a to the first drainage passage 112b through a connection portion 115 provided in the middle of the first drainage passage 112b, and a liquid level sensor 162 provided on the second drainage passage 161.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010204631-A (JP)
Title: Method of manufacturing wafer level lens array, wafer lens array, lens module and imaging unit
Inventor: YAMADA DAISUKE
IPC: G02B7/02
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a wafer level lens array, having good optical performance and superior productivity.  <P>SOLUTION: This manufacturing method includes a process of holding a base plate and a lens material supplied to a plurality of through-holes between a pair of mold members, and applying energy thereto to mold and cure the lens material. At least one of the pair of mold members is provided with a projecting part, the tip surface of which is shaped to transfer one surface of the lens, and the outside diameter of which is smaller than the inside diameter of the through-hole, whereby when the projecting part is inserted in the through-hole to deform the lens material, some of the lens material is controlled to enter a gap between the inner surface of the through-hole and the outside surface of the projecting part and not to reach the surface of the base plate outside the through-hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT