baber/WOPTO huggingface dataset:
Patent JP-2010225956-A (JP)
Title: Method of manufacturing semiconductor integrated circuit
Inventor: NAKAJIMA YOSHIHISA
IPC: H01L25/07
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that displacement of a substrate due to thermal expansion may cause a main position shift although an adhesive layer is provided on a reverse surface of a semiconductor chip before die bonding and heating is carried out at a temperature of, for example, about 150°C for the die bonding while a high-precision position recognition/positioning function is needed for the die bonding since what is called a substrate article has semiconductor chips stacked and die-bonded, for example, in a staircase state in device regions in a matrix on a device mounting surface of a multilayer organic wiring board.  <P>SOLUTION: The method of manufacturing a semiconductor integrated circuit includes die-bonding semiconductor chips in a die bonding process for the substrate article after confirming that the temperature reaches a predetermined stable temperature range while monitoring positions of two points on a circuit board and also heating parts of the circuit board where the semiconductor chips are to be fitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223920-A (JP)
Title: Electronic watch with built-in antenna
Inventor: FUJISAWA TERUHIKO
IPC: G04R60/14
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic watch with a built-in antenna, capable of improving its antenna characteristics without sizing up the watch itself.  <P>SOLUTION: The radio controlled timepiece 1 includes the antenna 21, a motor 411 including a motor coil 412 and a stator 413, and a control means. The stator 413 and a core 211 of the antenna 21 are magnetically coupled through a magnetic coupling member 50. The control means keeps the motor coil 412 in a short circuit condition during receiving operation. As external radio information, field intensity of which is increased when passing through the motor coil 412, flows into the antenna core 211 via the magnetic coupling member 50, flux content passing inside the antenna 21 will be increased, resulting in enhancement of the antenna characteristics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229642-A (JP)
Title: Protection system for preventing rail buckling
Inventor: HAYASHI HAJIME
IPC: E01B13/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection system for preventing rail buckling for preventing the occurrence of deformation and buckling of a railroad rail.  <P>SOLUTION: This protection system is provided with a lower half fixing member 1 for side end parts having a bottom wall, a lower front wall 1b, a lower left wall, and a lower right wall capable of supporting a bottom face and side end parts of the side end parts SO of a sleeper S, respectively, and a pair of right and left lower connection pieces 1m, 1n provided protrudedly on the lower right wall and the lower left wall and provided with a lower half cavity allowing a buckling prevention pile plate 5 to be inserted into it between a lower half end face of the side end part and an internal face of the lower front wall 1b, an upper half fixing member 2 for side end part having an upper wall 2a, an upper front wall, an upper left wall, and an upper right wall capable of supporting an upper face of the side end part, an upper half end face of the side end part, and an upper half left face and an upper half right face of the side end part of the sleeper, respectively, and a pair of right and left upper connection pieces 2n provided protrudedly on the upper right wall and the upper left wall and provided with an upper half cavity allowing the buckling prevention pile plate 5 to be inserted into it between the upper half end face of the side end part and an internal face of the upper front wall, a left tightly fastening implement 3 and a right tightly fastening implement 4 for connecting the upper connection piece and the lower connection piece mutually, and the buckling prevention pile plate 5 being inserted into the upper half cavity and the lower half cavity from above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230217-A (JP)
Title: Refrigerator-freezer
Inventor: AOKI HITOSHI
IPC: F25D23/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent frost formation at a refrigerating chamber side of an air course forming body even if a cooler is arranged in a back face lower part located astride the refrigerating chamber and a freezing chamber divided at right and left sides by a vertical partition body.  <P>SOLUTION: In a back face air course 26 formed of an upper air course forming body 7 and a lower air course forming body 27 and an ascending back face upper air course 50, cold air generated by the cooler 16 arranged in a cooling chamber 10 communicating with the back face air course 26 is supplied into the refrigerating chamber 20 via a cold air blowout port 56 and supplied into the freezing chamber 21 via a blowout port 61. The lower air course forming body 27 forming the back face air course 26 includes a heat insulating wall body, and the thickness of a heat insulating material 24 of the lower air course forming body 27 before the right refrigerating chamber 20 is set thicker than that of the heat insulating material 24 of the lower air course forming body 27 before the freezing chamber 21. Thus, even if the cooler 16 is arranged in the back face lower part located astride the refrigerating chamber 20 and the freezing chamber 21 divided at right and left sides by the lower vertical partition body 28, frost formation at the refrigerating chamber 20 side of the lower air course forming body 27 can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227789-A (JP)
Title: Land-in position verification method and ink jet device
Inventor: UEHARA JUNICHI
IPC: B05D1/26
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a land-in position verification method for easily verifying the land-in position of ink.  <P>SOLUTION: From a nozzle 6a of the ink jet device, the ink 9 is landed to many pixel parts 12 sectioned by a BM lattice 11 formed on a real substrate W0. The ink 9 is landed from the nozzle 6a to a substrate W1 for verification, which is liquid-repellent to the ink 9. The image of the ink 9 landed on the substrate W1 for the verification is acquired corresponding to reference coordinates, and lattice shape information prepared so as to have the same shape as the BM lattice 11 and made to correspond to the reference coordinates are overlaid on the acquired image and displayed on a monitor 27 matching the reference coordinates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228953-A (JP)
Title: Cement composition
Inventor: SATO MASAMI
IPC: C04B24/26
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement composition which has high fluidity and high hardening speed and exhibits ultrahigh strength.  <P>SOLUTION: The cement composition comprises cement, fine powder with a BET specific surface area of 5 to 15 m<SP>2</SP>/g, inorganic powder with a Blaine specific surface area of 4,000 to 10,000 cm<SP>2</SP>/g, an alkaline earth metal salt, fine aggregate, a water reducing agent and water. The cement is moderated-heat portland cement and/or low-heat portland cement. The alkaline earth metal salt is calcium nitrate and/or calcium nitrite, and the water reducing agent is a polycarboxylic acid ether-based high performance water reducing agent. Regarding the blending ratio of the respective materials, to 100 pts.mass of the cement, that of the fine powder is 5 to 50 pts.mass, that of the inorganic powder is 5 to 50 pts.mass, that of the alkaline earth metal salt is 0.03 to 0.3 pts.mass, that of the fine aggregate is 50 to 250 pts.mass, that of the water reducing agent (expressed in terms of solid content) is 0.1 to 1.0 pt.mass, and that of the water is 10 to 30 pts.mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230942-A (JP)
Title: Method of manufacturing toner, toner obtained by the method, one-component developer, two-component developer, developing device, and image forming apparatus
Inventor: AKAZAWA YOSHIAKI
IPC: G03G9/08
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a toner by which a resin fine particle layer having a uniform layer thickness is formed on the surface of toner mother particles and adhesion of the toner mother particles and resin fine particles to an inner wall surface of a toner manufacturing device is suppressed, to provide the toner obtained by the method, to provide a one-component developer, to provide a two-component developer, to provide a developing device and to provide an image forming apparatus.  <P>SOLUTION: The toner manufacturing device 201 includes a powder flow passage 202, a spray part 203 spraying prescribed substance in the powder flow passage 202 and a rotationally stirring part 204 provided in the powder flow passage 202 and stirring particles in the powder flow passage 202 and applying impact power to the particles to make the particles flow in the powder flow passage 202. The method for manufacturing the toner comprises: a stirring step S3 for making the toner mother particles having inorganic fine particles adhering to the surface thereof and the resin fine particles flow in the powder flow passage 202 as the powder by the rotationally stirring part 204; and a spray step S5 for spraying a volatile liquid softening the resin fine particles as the prescribed substance by the spray part 203 by using the toner manufacturing device 201.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227374-A (JP)
Title: Sewing machine
Inventor: DOI HIDEKI
IPC: D05B65/06
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine preventing the loss of the fine appearance and deterioration in the quality of seams.  <P>SOLUTION: A bobbin thread grip 79 and a bobbin thread grip spring 91 are made movable in the vertical direction. By elevating the bobbin thread grip 79 and the bobbin thread grip spring 91 to be in the state of being close to a cloth W to be processed and making a needle thread T form a loop in the state, a holding position P2 and an entangling position P1 in a bobbin thread S are brought relatively close. As a result, since the length from the entangling position P1 to the holding position P2 in the bobbin thread S is reduced, the length of the cut-off end part Se of the bobbin thread S sewn to the lower surface of the cloth W to be processed is shortened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228683-A (JP)
Title: Wheel come-off prevention device
Inventor: KITAGAMI TOSHIO
IPC: B60B37/04
Filed: 2009-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel come-off preventive device applicable for a low-floor hub.  <P>SOLUTION: In the wheel come-off preventive device, an inner cylinder 3L engaged with the low-floor hub 2L is formed to make an outside diameter of a portion opposed to a tire wheel 17L larger than an inside diameter of the tire wheel 17L, and formed with a support hole in a position corresponding to a recess 5L of an outer circumferential face of the hub 2L at a circumferential face, a stopper block 6L engaged with the recess 5L is supported removably in the support hole, and the inner cylinder 3L is provided with a collar 53L of a large diameter adapted to a shape of the low-floor hub 2L and having a diameter sufficient for covering an inside diameter side end of the tire wheel 17L.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297706-A (JP)
Title: Image forming apparatus and foam application device
Inventor: ICHIMURA SANENORI
IPC: B41J2/01
Filed: 2009-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to stably forming small foam from large foam.  <P>SOLUTION: A foam application device is equipped with a large foam generating section 205 for generating the large foam 209 from a treated solution 201 which is a liquid or a gel or both of these that can generate the foam, a small foam generating section 211 for generating the small foam 210 suitable for the application from the large foam 209 generated in the large foam generating section 205 and an application roller 212 for applying the small foam 210 on a recording medium 100, wherein the small foam 210 generating section 211 has a perforated member 303 having a plurality of holes 311 for generating the small foam by passing the large foam 205 through and the plurality of the holes 311 of the perforated member 303 are branched on the way to increase the number of the outlets 311b more than the number of the inlets 311a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010233850-A (JP)
Title: Storage
Inventor: HONDA NIRO
IPC: A47B88/60
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage, capable of improving the convenience of a drawer in a low position by raising necessary and sufficient articles to be stored by a simple mechanism and simple and easy operation.  <P>SOLUTION: The storage (base cabinet 130) capable of slidably storing a drawer 134 capable of storing articles to be stored includes: a placing member 150 disposed within the drawer and capable of placing the articles to be stored therein; a support member 160 supporting the placing member; a column member 180 vertically guiding the support member; and a spring 186 directly connected to the support member and the column member and energizing the support member upwardly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239809-A (JP)
Title: Rotary electric machine controller
Inventor: NAKAMURA MITSURU
IPC: H02P27/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine controller that excellently controls a plurality of rotary electric machines by using arithmetic processing units whose number is smaller than the total number of rotary electric machines.  <P>SOLUTION: The rotary electric machine controller includes a voltage control function F3 for calculating each three-phase voltage command being a command of a voltage for driving each rotary electric machine, a current control function F2 for calculating each voltage command used in the voltage control function F3, and a task management function F1 that completes each execution of the voltage control function F3 for driving each rotary electric machine for each reference calculation period set to a prescribed period, completes execution of one current control function F2 in each rotary electric machine once in several times of the reference calculation periods, and completes execution of the current control function F2 of another rotary electric machine in the reference calculation period during which one current control function F2 in each rotary electric machine is not executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238317-A (JP)
Title: Dubbing device and dubbing method
Inventor: KUWAHARA KAZUTAKA
IPC: G11B20/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To dub and record the same content to a plurality of pieces of equipment by one dubbing operation.  <P>SOLUTION: A dubbing device includes: a communication part transferring a content to a plurality of pieces of equipment which can store the content and allowing the equipment to store the content; a dubbing information generation part for causing, based on the dubbing operation of an operation input part, a storage part to store dubbing information including information regarding a plurality of pieces of transfer destination equipment among the plurality of pieces of equipment as transfer destinations of the content, and a control part for sequentially transferring, based on the dubbing information stored in the storage part, the content read from the storage medium of the content from the communication part to the plurality of pieces of transfer destination equipment to dub the content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233553-A (JP)
Title: Engine tool
Inventor: YOKOYAMA JINICHI
IPC: A01D34/30
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine tool applicable to change in an attaching angle or position, and improved in working efficiency of cutting operation.  <P>SOLUTION: The engine tool comprising a pole hedge trimmer includes a tip tool part, an engine generating rotational power which drives the blade of the tip tool part, and a body transmitting the rotational power generated by the engine to the blade. The sliding surface of the tip tool part facing the body is provided with a locking hole 600 and a locking hole 602. The locking hole 600 is covered with a resin plate 604, and the locking hole 602 is formed at a metal part 63 of the sliding surface. The sliding surface of the body facing the tip tool part is provided with an end terminal 60 connected to an engine generator via a lead wire 64. Power is supplied to the engine from the engine generator when the end terminal 60 is secured in the locking hole 600. When the end terminal 60 is locked on the locking hole 602, the engine generator is connected to an earth, and thereby power supply to the engine is cut off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234003-A (JP)
Title: Breast photographing stereotactic instrument
Inventor: OKADA NAOYUKI
IPC: A61B6/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suitably control exposure even if a situation that exposure control by AEC does not properly operate arises when the breast of a subject is photographed as arranging a biopsy needle and its holding member, small size pressure plate for spot photography, or the like, when stereo photography is performed using a breast photographing stereotactic instrument.  <P>SOLUTION: A mammography apparatus 20 includes first and second exposure control parts which mutually independently control the exposure emitted from a radiation source 30, wherein the second exposure control part includes: a photographing condition storage part 98 in which a rotational angle of the radiation source 30 is set to a reference rotational angle to store photographing conditions when a radiation image of the breast 28 of the subject 27 is photographed; an upper limit value calculation part 100 which refers to reference irradiation conditions stored in the photographing condition storage part 98 whenever the radiation source 30 is set to except the reference rotational angle to calculate an exposure upper limit value of the radiation source 30; and a photographing condition setting part 102 which sets irradiation conditions so as not to exceed the calculated upper limit value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234349-A (JP)
Title: Method of applying one-pack type or two-pack type coating material using carbon dioxide and device using this method
Inventor: SUZUKI AKIRA
IPC: B05B7/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of applying a one-pack type or a two-pack type coating material using carbon dioxide, and a device using this method.  <P>SOLUTION: The method of applying a low environmental loading and one-pack type or two-pack type coating material using the carbon dioxide, is characterized in that the carbon dioxide coating which substitutes a part or the entirety of a diluting solvent (thinner) used for spray coating with an organic solvent base, is performed. For the procedures, first, prior to mixing a coating material with the carbon dioxide, the solvent component of the coating material is added beforehand to the carbon dioxide at least the saturated dissolving amount (20 to 50% per carbon dioxide weight), and thus, the dissolving power of the carbon dioxide to the solvent component can be deteriorated. Consequently, it is possible to prevent the polymer of an incoming coating material component flowing back from being separated out. Also, the device using this method is provided. According to this invention, the coating method and the device using the former which enable a stable carbon dioxide coating of the one-pack curing type or the two-pack curing type coating material, can be offered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243649-A (JP)
Title: Method and device for manufacturing screen
Inventor: KITABAYASHI MASASHI
IPC: G03B21/60
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen manufacturing device improving image display quality on a screen.  <P>SOLUTION: The screen manufacturing device 1 produces the screen 100 including a base material 110 wherein an incident facing plane 121 facing the incident direction of light diagonally projected from a projector and a non-incident plane 122 facing the non-incident direction of the light are formed alternately. The screen manufacturing device 1 includes a spraying means 2 jetting an abrasive blasting material to the non-incident plane 122 after a reflecting layer 1211 is formed on the base material 110, and removing the reflecting layer 1211 formed on the non-incident plane 122.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245689-A (JP)
Title: Light source apparatus
Inventor: YOO SUII HEN
IPC: H04N1/04
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the quantity of light spots without reducing the quantity of light in a linear light source apparatus using a point light source.  <P>SOLUTION: A first diffuser 30a is formed with a long transparent resin. The first diffuser 30a includes an inner surface 31a facing the point light source 22a, an outer surface 32a facing the outside, and a light emitting surface 33a for emitting light. In the embodiment, the first diffuser 30a is provided with an almost L-shaped diffusion surface 35a with respect to a base 34a to be mounted on a housing 11, and has the shape of an almost N. Texture is formed on the inner surface 31a of the first diffuser 30a, and a hairline is formed on the outer surface 32a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244252-A (JP)
Title: Information processing apparatus and estimating method
Inventor: HONMA FUMITADA
IPC: G06F3/041
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an information processing apparatus estimating a pressure value at each of a plurality of operation locations on a display screen corresponding to a user operation; and an estimating method.  <P>SOLUTION: The information processing apparatus includes: an operation display part for displaying the display screen and detecting the operation location on the display screen based upon the user operation on the display screen; a pressure detecting part including a plurality of pressure sensors for detecting the pressure value according to the user operation on the operation display part for each of the plurality of pressure sensors; an operation type determining part for determining a type of the user operation based on the detection result in the operation display part; a deriving part for selectively deriving a center of gravity position on the display screen based upon the detection results from the plurality of pressure sensors, based upon the determination result from the operation type determining part; and an estimating part for estimating the pressure value on the operation location, based upon the derivation result from the deriving part and upon information of center of gravity position candidate information recorded with associating the information of the pressure values at the plurality of locations on the display screen with the information on the center of gravity position.  <P>COPYRIGHT: (C)2011,JPO&INPIT