baber/WOPTO huggingface dataset:
Patent JP-2006190826-A (JP)
Title: Polishing pad and method of manufacturing semiconductor device
Inventor: OGAWA KAZUYUKI
IPC: B24B37/013
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad which detects an optical end point at high accuracy during polishing, and prevents slurry from leaking between a polishing area and a light transmission region even if the pad is used for a long use, and to provide a method of manufacturing a semiconductor device using the polishing pad.  <P>SOLUTION: The pad 1 comprises a polishing layer 11 having openings A10 for providing a polishing region 9 and a light transmission region 8 and a cushion layer 12 having an opening B13 smaller than the transmission region 8, laminated on the polishing layer 11 with the openings A10, B13 superposed one another. The light transmission region 8 locates above the opening B13 and in the opening A10. It comprises a water-impermeable elastic member 15 having lower hardness than those of the polishing region 9 and the light transmission region 8 in an annular groove 14 between the opening A10 and the transmission region 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193235-A (JP)
Title: Hoisting device
Inventor: KIRYU TATSUO
IPC: B65G7/12
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoisting device secured in safety when using and capable of reducing a burden to be applied to a worker.  <P>SOLUTION: This hoisting device is provided with; a pinching unit 3, which is provided with a pair of pinching bodies 10 provided with abutting members 7 respectively having a slip preventing means in a surface thereof, support members 8 provided with the abutting members 7 installed in them and arms 9 extended from the support member 8, and a first frame 11 for turnably connecting the pair of pinching bodies 10; a holding part 4 provided over the pinching unit 3; a suspension unit 6 for connecting the pinching unit 3 to the holding part 4; and a releasing means 5, which is provided with a second frame 12 for connecting the pair of pinching bodies 10, a lever 15 fitted to the holding part 4, a tube 16 for connecting the lever 15 to the second frame 12, and a wire 17 inserted into the tube 16 to connect the lever 15 to the first frame 11 and capable of pulling the first frame to come close with operation of the lever 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005201447-A (JP)
Title: Device for transmitting torque of engine to compressor
Inventor: BRINKMANN PETER
IPC: F16F7/12
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective mechanism from overload of a compressor for an air conditioner, intercepting connection of a belt pulley 1 and a hub 7 on exceeding a preset torque.  <P>SOLUTION: A reference break function operates with a small variation, and a mechanism for protecting from overload is formed of two structural members, that is, an entrained body 5 and a limiter ring 6. In that case, the limiter ring 6 is formed of metal, advantageously sintered metal, and provided with a pin part 6a aligned in the radial direction toward the central point. Further, by shape radial integral coupling to a hub 7, the torque is transmitted to a compressor shaft. The entrained body 5 is formed of synthetic material surrounding the limiter ring, and the entrained body 5 and the limiter ring 6 are slid in the axial direction on the hub 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006195605-A (JP)
Title: Image processing device and image processing method
Inventor: ONDA MASANORI
IPC: H04N1/387
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it takes much time to perform image-overlapping processing by using a mask image since the processing requires image data of the mask image to be examined one by one in units of pixels.  <P>SOLUTION: An image processing device which overlaps a source image on a destination image by using a mask image expressed in a run-length format is provided with; a run extraction part 32 which extracts one run of a mask image; an output part 33 which outputs image data of a destination image at a part corresponding to the zero run of the mask image; and a computation part 34 which executes computing processing using the image data of the destination image and the image data of the source image at a part corresponding to the one run extracted in the run extraction part 32 and outputs the result of the computation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193266-A (JP)
Title: Folding-back mechanism of uppermost paper piece in zigzag folded-and-stacked stuff, and folded-and-stacked stuff forming equipment
Inventor: HOSHIKAWA KAZUO
IPC: B65H45/14
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding-back device of an uppermost paper piece in a zigzag folded-and-stacked stuff, and a folded-and-stacked stuff forming equipment capable of folding back the uppermost paper piece in the zigzag folded-and-stacked stuff, and preventing reduction of the line speed.  <P>SOLUTION: In a folding-back mechanism 50, a paper piece PA located at the uppermost part overlaps an upper side of a folded-back-and-stacked stuff in a folded-and-stacked stuff T in which a plurality of folded papers folded so that a pair of paper pieces overlap each other by folding a paper into two sections are alternately engaged with and overlapped each other. The folding-back mechanism comprises a suction member having a suction port to suck air in a lower side, and a suction member operating part to suck the suction member in an approaching/separating manner from the direction parallel to the upper side of the folded-and-stacked stuff T and from the direction across the upper side thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194739-A (JP)
Title: Apparatus and method for measuring fluctuation of object to be measured
Inventor: MAIKAWA YASUHISA
IPC: G01B21/24
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a setup operation in efficiency and a measurement in accuracy.  <P>SOLUTION: An apparatus is provided, which comprises; a rotating section being made up such that a movement adjusting table 4 movable in X- and Y-directions perpendicular to each other on a rotation plane normal to the center axis of a rotating table 2 being driven/rotated horizontally by a motor 1, is mounted on the rotating table 2, and a mount table is mounted on a plurality of jacks 3 being positioned on the movement adjusting table 4 and supporting an object to be measured 10; a measuring instrument moving section being made up such that a plurality of arms are supported so as to be movable vertically and horizontally, and a measuring instrument 8 for measuring a surface or a circular plane of the object to be measured is attached to the head of each arm; a laser generator 9 that emits a plurality of laser beams being in the form of a slit and crossing mutually on the axis of rotation of the rotating table 2; and an arithmetic operation section 20 that inputs measurement values such as a height of the surface and a radial length of the circular plane of the object to be measured at a predetermined angular position and calculates a tilt value of the object to be measured and an eccentricity value of the center of the object to be measured in relation to the center of the rotating table.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005244183-A (JP)
Title: Laminated inductor and method of manufacturing the same
Inventor: NAKAMURA KAZUHIKO
IPC: H01F41/04
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated inductor and a method of manufacturing the same whereby a characteristic is prevented from being degraded by the influence of a magnetic field caused by a current passing through a conductor pattern, a magnetic property is prevented from being degraded by residual stress generated in a magnetic substance due to a difference in the coefficient of thermal expansion between the conductor pattern and the magnetic substance, and the magnetic property is prevented from being degraded by silver which is used for the conductor pattern and diffused into magnetic substance layers.  <P>SOLUTION: The magnetic substance layers and the conductor pattern are stacked and the conductor pattern between the magnetic substance layers is connected to form a coil in a laminate. At this point, the conductor pattern is formed using conductor paste in which silver powder is coated with SiO<SB>2</SB>. The conductor paste contains 0.05 to 0.3 wt% of SiO<SB>2</SB>in terms of the weight of the silver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006196105-A (JP)
Title: Sample-and-hold circuit
Inventor: KAWABE AZUMA
IPC: G11C27/00
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample-and-hold circuit capable of improving a sampling precision.  <P>SOLUTION: In a first operation mode, voltage in which offset voltage VOFST is subtracted from signal voltage VIN inputted to an input terminal Tin is applied to a capacitor 1. In a second operation mode, voltage VSMP held in the capacitor 1 is inputted to an operational amplifier OP1. Thereby, in the second operation mode, voltage in which the offset voltage VOFST is added to the voltage VSMP held in the capacitor 1 is outputted from the operational amplifier OP1. At this time, since the voltage VSMP in which the offset voltage VOFST is subtracted from the signal voltage VIN is held in the capacitor 1, voltage in which the offset voltage VOFST is added to the above mentioned voltage is almost equal to the signal voltage VIN inputted to the input terminal Tin in the first operation mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193115-A (JP)
Title: Power output unit, automobile equipped with the same, drive unit, and controlling method for power output unit
Inventor: UECHI KENSUKE
IPC: B60L50/16
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an input of excessive power to a battery.  <P>SOLUTION: In an automobile, a drive shaft connected to an engine, a motor MG 1 and a vehicle shaft is connected to a planet gear mechanism, the drive shaft is connected to a motor MG 2 via a transmission, and a battery is prepared to exchange power with the motors MG 1 and MG 2. When upshifting is requested (S120), request power Pe* is corrected in a reducing direction (S130) and the engine and the motors MG 1, MG 2 are controlled by the use of the corrected request power Pe* (S160-S230). Consequently, torque directly transmitted from the engine to the drive shaft is reduced and torque outputted from the motor MG 2 is increased. Thus, the input of the excessive power to the battery is suppressed even if the torque outputted from the motor MG 2 is temporarily reduced in order to cancel inertia torque in upshifting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005235754-A (JP)
Title: Conductive material, its manufacturing method, resistor paste, resistor and electronic component
Inventor: TANAKA HIROBUMI
IPC: C03C8/20
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To balance a temperature characteristic (TCR) with a withstand voltage characteristic (STOL), in a resistor having a high resistance value, for instance, above 10 kΩ/square.  <P>SOLUTION: This conductive material mainly contains RuO<SB>2</SB>particles. The crystallite size and the average particle diameter of each RuO<SB>2</SB>particle satisfies a relationship of 0.14<crystallite size<average particle diameter. The conductive material is used for resistor paste containing a glass composition and the conductive material and prepared by mixing them with an organic vehicle. The resistor formed by using the resistor paste has a high resistance value above 10 kΩ/square, and capable of balancing a TCR characteristic with an STOL characteristic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006200830-A (JP)
Title: Heat exchanger
Inventor: NARUSE HIDEKATSU
IPC: F24H9/00
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To save a space by reducing projecting quantity of a piping member to a barrel portion and to reduce costs in a heat exchanger which comprises the barrel portion 1, a number of heat absorbing fins 4 arranged in the barrel portion in a stacked state, and a plurality of heat absorbing pipes 5 penetrated through the heat absorbing fins, and in which the heat absorbing pipes are communicated through the piping member two at a time at an outer side of the barrel portion to constitute a series of heat exchanging pipe conduit.  <P>SOLUTION: The piping member communicating the heat absorbing pipes 5, 5 is constituted by a lid plate 6 superposed to an outer face of the barrel portion 1. The lid plate 6 is provided with a hollow portion 6a in the direction separating from the outer face of the barrel portion 1 over two heat absorbing pipes 5, 5 communicated with each other, and the heat absorbing pipes 5, 5 are communicated with each other through a space defined between the hollow portion 6a and the barrel portion 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201605-A (JP)
Title: Microscopic observation apparatus
Inventor: SHIBATA HIROMASA
IPC: G02B21/24
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an organic substance from dissolving in pure water charged in a gap between a liquid-immersion objective lens and a sample, and also, to improve yield by preventing the increase in DO.  <P>SOLUTION: A chamber 40 is arranged near the leading end part of the cylindrical member 20b of a lens barrel 20, and the discharge opening of a supply nozzle 35 is connected to the chamber 40. Then, when pure air is jetted into the chamber 40 through the supply nozzle 35, the pure air cleaned by an FFU 30 and containing no organic substance and no particle is supplied around the pure water PW near the focal position of the liquid immersion objective lens 8 (that is, in between the liquid-immersion objective lens 8 and the wafer W). Thus, the periphery of the pure water PW is locally purged by the pure air, then, the pure water PW is not exposed in the air containing the organic substance, and the organic substance in the air never dissolves in the pure water PW.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204317-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent a drop in the attractiveness while reducing the troublesomeness involved in the paying of the attentions to the motions of the game media or the like by carrying out a display to the effect on the display means when the predicted motions of the game media show a high possibility of the game media being received into the prize winning slots.  <P>SOLUTION: A pachinko game machine includes a counts sensor 319 for detecting the game balls passing through prize winning slots for the role objects, a game ball sensor 361 capable of detecting the game balls passing through the counts sensor 319, a second rolling performance device which has a patting part capable of patting the game balls passing through the game ball sensor 361 and a patting part drive means which drives the patting part to pat the game balls according to the detection with the counts sensor 319, a performance display control means 115 for displaying the performance images and a performance display control means 632 which works to display the specified performance modes based on the detection with the counts sensor 319 that makes the patting part ready to pat and the detection of the game balls with the game ball sensor 361.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205393-A (JP)
Title: Molding machine
Inventor: YAMAZAKI HIROMASA
IPC: B29C45/76
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the shift between the positions and speeds of both motors to the utmost in constitution wherein the single linear moving member of a molding machine is driven by a master/slave motor system.  <P>SOLUTION: The molding machine is provided with a slave motor speed correcting order forming part for forming the speed correcting torque order to a slave motor on the basis of the speed actually measured values of a master motor and the slave motor, a slave motor speed controlling torque order forming part for forming the slave motor speed controlling torque order to the slave motor on the basis of the speed correcting torque order outputted from the slave motor speed correcting order forming part and the master motor speed controlling torque order formed in a master motor control system, a torque correcting order forming part for forming a torque correcting order to both motors on the basis of the position actually measured values of both motors, a correction means for correcting the master motor speed controlling torque order by the torque correcting order from the torque correcting order forming part and a correction means for correcting the slave motor speed controlling torque order by the torque correcting order from the torque correcting order forming part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210501-A (JP)
Title: Electromagnetic device, drive device using same and safety device of elevator using drive device
Inventor: KIN TAIGEN
IPC: B66B1/32
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic device of low power consumption which uses magnetic force generated in a permanent magnet and electromagnetic force that a coil generates with high efficiency.  <P>SOLUTION: The electromagnetic device is provided with a fixing part 20 having a first magnetic material fixing part 21 and a second magnetic material fixing part 22, a coil 40 fixed to at least the second magnetic material fixing part, a movable part 10 having a first magnetic material movable part 11, and a second magnetic material movable part 12 and the permanent magnet 30. The device is provided with a permanent magnet magnetic circuit 27 comprising the permanent magnet, the first magnetic material movable part and the first magnetic material fixing part and a non-permanent magnet magnetic circuit 28 which comprises the second magnetic material movable part and the second magnetic material fixing part and passes through the inner side of the coil. The permanent magnet magnetic circuit and the non-permanent magnet magnetic circuit are magnetically separated and arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205016-A (JP)
Title: Method for obtaining ozone water
Inventor: UDA TAKASHI
IPC: C01B13/10
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining ozone water with an ozone concentration capable of surely sterilizing microorganisms etc. in water by ozone.  <P>SOLUTION: An anode and a cathode whose liquid contact part is made of polyaniline are disposed in water in which an electrolytic material has been dissolved. In a state where the water is aerated to increase the concentration of dissolved oxygen, current is carried by the anode and the cathode, which oxidizes free chlorine ions and the dissolved oxygen on the anode side to generate ozone, and oxidizes superoxides generated by reducing the dissolved oxygen on a polyaniline cathode surface to generate ozone. Carried current density is controls so that the amount of lost ozone is made smaller than the amount of free chlorine ion lost on the cathode side, thereby obtaining ozone-dissolved water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208617-A (JP)
Title: Double-wall structure
Inventor: TSUGIBASHI KAZUKI
IPC: B60J5/00
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-wall structure which can improve sound insulation by reducing the sound transmissivity and can be used in doors, hoods, or trunk lids of cars.  <P>SOLUTION: In this double-wall structure 1, an internal space 4 is formed between boards 2, 3 facing each other and is closed partially or completely, and microporous partitions 13 having a number of micropores 8 are arranged between the boards 2, 3 facing each other. Air layers A are interposed between the microporous partitions 13 and circumferential members (sideboards) 5 of the double-wall structure 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005165354-A (JP)
Title: Display device
Inventor: GOTO TAKASHI
IPC: G09G5/00
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate the speed of display in a next picture when the next picture is displayed.  <P>SOLUTION: An LCD 13 is capable of displaying characters, for example, four lines of characters and an operation control part 12 has work memories "1" and "2" each for four lines of characters and an LCD drawing RAM 12a for four lines of characters. In respective four-line areas of the work memories "1" and "2", image data for current display and image data for a next display candidate are spread, respectively, and only the image data spread in the work memory "1" are transferred to the LCD drawing RAM 12a to be displayed on the screen of an LCD 13. When a picture of the next display candidate is selected, the 2nd image data spread in the work memory "2" are transferred to the LCD drawing RAM 12a to be displayed on the screen of the LCD 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006210621-A (JP)
Title: CIRCUIT BOARD WITH MOUNTED SEMICONDUCTOR PRODUCT, CHIP COMPONENT MOUNTED CIRCUIT BOARD, AND SiP
Inventor: OKUBO HIKARI
IPC: H01B1/22
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor product of proper connection reliability using a conductive adhesive of proper electrical conductivity, connection method of a chip component to a circuit board, and a circuit board with mounted semiconductor product.  <P>SOLUTION: The electrode of a semiconductor product is bonded to a circuit board using a conductive adhesive in a semiconductor product mounted circuit board. The conductive adhesive contains metal component by 95 wt.% or higher, after hot bonding, with silver 50 wt.% or more and micro particle metal powder of particle size 0.1 μm or smaller contained in the total metal component, and the conductive adhesive does not melt at 300°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212650-A (JP)
Title: Method for manufacturing mold
Inventor: FUNADA HITOSHI
IPC: B22C9/02
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for obtaining a mold excellent in sand burnt-sticking resistance with which the fluidity and the fill-up property of kneaded sand are good and even when additive quantity of a binder is little, a mold strength can be kept.  <P>SOLUTION: In the manufacturing method of the mold, spherical molding sand which is manufactured by a flame-fusion method and has ≥SK35 (1770°C) refractoriness, is used as facing sand, and the molding sand except the above spherical molding sand, is used as back sand.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217699-A (JP)
Title: Fault detection device
Inventor: YABE HIROO
IPC: H02M1/00
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault detection apparatus capable of positively detecting a fault by a simple structure and attaining device miniaturization and cost reduction.  <P>SOLUTION: A voltage-current conversion circuit 11 outputs a current IS corresponding to a voltage between a drain and a source of a MOSFETQ2, that is, a load current IL. A capacitor C1 is charged by a current IS from the voltage-current conversion circuit 11. A current mirror circuit 12 discharges charge stored in the capacitor C1. A comparator CP1 detects a fault when a voltage across the capacitor C1 exceeds a reference voltage Vref1. A MOSFETQ1 and the MOSFETQ2 connected in series so that directions of parasitic diodes may face each other are provided between a battery and a load 10 to protect the battery against reversed connection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI