baber/WOPTO huggingface dataset:
Patent JP-2007074914-A (JP)
Title: Method for extracting nucleic acid
Inventor: YAMASHITA YOSHIHIRO
IPC: C12N15/09
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in which operation is complicated and increase of operation labor and operation time and deterioration of properties of nucleic acid accompanied by prolongation of the operation time occur, because a method for extracting nucleic acid in which solid-like biological sample is targeted uses two or more kinds of devices targeting crushing of a biological sample and extraction of nucleic acid, and the sample attached to a crushing device in crushing operation of the biological sample is not fed to nucleic acid extraction operation in the following step and nucleic acid extraction efficiency is lowered thereby.  <P>SOLUTION: A method for extracting nucleic acid comprises a step for crushing a biological sample and a nucleic acid extraction step for extracting the nucleic acid in a state isolated from the crushed sample, which are performed by a single device. Nucleic acid extraction efficiency is improved without losing the sample attached to a sample-crushing device and operability is improved by simplifying the operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081552-A (JP)
Title: Digital signal processing system
Inventor: NAKAMURA MASAMI
IPC: H03G5/16
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve an S/N ratio, to simplify algorithm, reproduce delicate voice, and to suppress manufacturing costs.  <P>SOLUTION: A digital signal processing system comprises a first signal processing group G<SB>1</SB>and a second one G<SB>2</SB>, having a first level adjustment section 11 and a second one 13 for attenuating an inputted voice signal, and a first signal processing section 12, a second one 14, and a third one 15 for amplifying a signal outputted from respective level adjustment sections 11, 13. The signal processing groups G<SB>1</SB>, G<SB>2</SB>process signals at different frequency bands for each signal processing group. Then, the amount of attenuation of the second level adjustment section 13 in the second signal processing group G<SB>2</SB>is calculated by subtracting the amount of attenuation of the first level adjustment section 11 in the first signal processing group G<SB>1</SB>from the amount of amplification and the amount of converse code of the second signal processing section 14 in the second signal processing group G<SB>2</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077212-A (JP)
Title: Resin material, manufacturing method of resin material, and use of particulate
Inventor: NAGAHAMA MASAMITSU
IPC: C08L101/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly functional resin material that contributes to global environments, industries, or the like of the next generation, a manufacturing method of the resin material and use of particulates.  <P>SOLUTION: The particulate functions as a nucleus for promoting crystallization of a resin to give the resin material exhibiting excellent crystallinity and to assure strengths of at least two times that of a resin material of the same kind that has not dispersed therein the particulate having a particle size of 50-800 nm. The assurance of the strengths of at least two times permits realization of the same strengths with the resin material of a thickness of a half or less of conventional resin materials thereby to allow remarkable reduction of the resin amount to a half or less. Thus, the resin material greatly contributes to the solution of resource problems or the like in the global environment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077273-A (JP)
Title: Resinous molded product
Inventor: NAGARA KOHEI
IPC: C09D193/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new resin molded product excellent in mechanical properties of a coated film and capable of controlling biodegradability inhibition when a biodegradable resin is biodegraded by microorganisms.  <P>SOLUTION: This resin molded product comprises a molded substrate 11 made of the biodegradable resin and a coated film 12 formed on a surface of the substrate 11, wherein the coated film 12 is formed by coating a mixture made of a petroleum based coating and a natural material. Because the natural material is rapidly biodegraded comparing with a synthetic resin contained in the petroleum based coating, the natural material does not inhibit biodegradation of the molded substrate 11 and can reduce residues after biodegradation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006032363-A (JP)
Title: Fuel cell, function card, gas supply mechanism for fuel cell, power generator and production method for power generator
Inventor: WATANABE YASUHIRO
IPC: H01M8/02
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell having a structure of ensuring a reliable gas supply even in a limited space without impairment of portability.  <P>SOLUTION: The fuel cell of the present invention comprises a proton conductor membrane, flat hydrogen-side electrode and oxygen-side electrode that sandwich the proton conductor membrane, means 13 for supplying fuel to the hydrogen-side electrode, and flat collectors 16 and 17 in close contact with the oxygen-side electrode and formed with a permeating part such as opening that exposes the oxygen-side electrode to the atmosphere. The oxygen-side electrode exposed to the atmosphere allows oxygen to be supplied to power generators 11 and 12 without lowering an oxygen partial pressure in the air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007086898-A (JP)
Title: Memory controller, program, method, memory and rfid tag
Inventor: WATANABE TOSHIO
IPC: G06F21/79
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of data to be stored while preventing alternation for a resettable memory where an operation to switch a bit value from 0 to 1 is made more difficult than an operation to switch the bit value from 1 to 0.  <P>SOLUTION: A memory having the storage capacity of a plurality of bits(for example, 5 bits) is set with N pieces of storage units of bit length m<SB>1</SB>, m<SB>2</SB>, through m<SB>n</SB>to m<SB>N</SB>(for example, round bits 30 and data bits 32 as two storage units of bit length 2 and 3). As for each storage unit, 1 is assigned to any one bit, and 0 is assigned to the residual bits so that a storage status that alteration is impossible can be set. Then, one data are associated with each of m<SB>1</SB>×m<SB>2</SB>× through ×m<SB>n</SB>× to ×m<SB>N</SB>pieces of storage status columns constituted by combining the N pieces of storage units. The writing or reading of data is operated according to the assignment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088654-A (JP)
Title: Image reading apparatus
Inventor: HONDA KEIJI
IPC: H04N1/04
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus requiring no special workmanship in the backing mechanism of an original accurately cutting out an original image even when the color of a backing is white, and conducting an tilt correction or the like.  <P>SOLUTION: The apparatus has an image reading means for reading an image so that a region can be formed at the upper end or lower end of the original image with overall width formed as a backing section. The apparatus has a reference-data creation means for creating a reference data for detecting an original edge by an image data in the region read by the image reading means with the overall width formed as the backing section. The apparatus has a reference-data comparison means for comparing the reference data created by the reference-data creation means and an image data. The edge of the original is detected by obtaining a difference between the reference data and the image data by the reference-data comparison means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086961-A (JP)
Title: Information output system and information output method
Inventor: HIRANO YASUHIRO
IPC: H04N5/00
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information output system capable of intuitively designating a combination of input device and output device from a plurality of input devices and a plurality of output devices.  <P>SOLUTION: In this information output system 10 adapted to output information outputted from one of a plurality of PCs 12 by one or more of a plurality of projectors 16, the pointing direction of a pointer 22 is determined, one of the PCs 12 is specified based on the pointing direction of the pointer 22, and one or more of the projectors 16 are specified. The information outputted from the specified PC 12 is supplied to the specified projectors 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085892-A (JP)
Title: Piping length measuring instrument, and piping length measuring method
Inventor: FUKUMOTO RYUTARO
IPC: G01B17/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping length measuring instrument and a piping length measuring method, capable of measuring the piping length in piping for an air conditioner or the like.  <P>SOLUTION: This piping length, for measuring instrument for measuring the length of each section in the piping having a plurality of branched piping terminals, is provided with a transmission part 9, arranged at a prescribed position of the piping to apply vibration to the piping or the like; a plurality of reception parts 11 arranged at prescribed positions of the piping to detect the vibration in the piping or the like; a time measuring part 29 for measuring a plurality of times until receiving the vibration by the plurality of reception parts 11, after vibration has oscillated from the transmission part 9; and a computing part 7 for calculating the length of the each section in the piping as a length concerned at a distance from the transmission part 9 to the each reception part 11, based on the plurality of measured times obtained in response to the respective reception part 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087783-A (JP)
Title: Fuse with resistor
Inventor: TOMITAKA YASUHIKO
IPC: C22C28/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-type fuse with resistor comprising a film resistor and a fuse element provided on an insulating substrate, wherein the heat capacity of the insulating substrate is reduced by reducing the plane dimensions of the substrate and the blowout of the fuse element is expedited by enhancing the speed of energization and heat generation of the resistor.  <P>SOLUTION: A film resistor 11, a membrane electrode 13 for fuse element bonding and a membrane electrode 12 for lead conductor connection are provided on one surface of an insulating substrate chip 1, the electrodes 12 and 13 being separated at a predetermined membrane resistance distance from each other. A lead conductor 22 is connected to the membrane electrode 12, and a middle portion of a fuse element 3 is bonded to the membrane electrode 13. Lead conductors 23a, 23b separate from the lead conductor 22 are bonded to both ends of the fuse element 3, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083889-A (JP)
Title: Energy storage system loading vehicle
Inventor: YAMAMOTO AKIO
IPC: B60K15/03
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy storage system loading vehicle capable of improving degree of layout freedom of a peripheral part by saving the space necessary for cooling and cooling not only an energy storage but also a drive unit.  <P>SOLUTION: At least more than two of the energy storages are arranged left and right in the proceeding direction of a vehicle, and the drive unit to control these energy storages is interposed between more than two of these energy storages. Thereafter, an air passage is formed above the drive unit and between two of the energy storages by arranging the drive unit so that it is lower than two of the energy storages in height.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088378-A (JP)
Title: Semiconductor mold package
Inventor: TAKAAI JUN
IPC: H01L23/50
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor mold package capable of reducing the cost of a package, increasing its all-purpose property, and coping with a further high frequency mold package by removing wiring.  <P>SOLUTION: The semiconductor mold package provided with a lead frame 1 that bonds an LSI3, a plurality of inner lead frames 2, 4 formed on both sides of the lead frame 1, wires 5 that each connects the inner lead frames 2, 4 and the LSI3, wherein at least one side of the inner lead frames of a plurality of the inner lead frames 2, 4 is prolonged to minimize the wires 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006123524-A (JP)
Title: Printing system, printing method and program
Inventor: USUI HISAKI
IPC: B41J2/045
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate effects of manufacturing irregularities when drive signals are interchanged in the case where two drive signal generating parts are present.  <P>SOLUTION: The printing system has an element, a first drive signal generating part, a second drive signal generating part, a memory which stores a first correction value and a second correction value, and a controller. The controller makes the first drive signal generating part generate the drive signal for forming dots of a predetermined size. At the same time, the controller corrects a quantity of ink to be ejected according to the drive signal generated by the first drive signal generating part on the basis of the first correction value at the time of making the second drive signal generating part generate the drive signal for forming dots of a different size from the predetermined size, and corrects a quantity of ink to be ejected according to the drive signal generated by the second drive signal generating part on the basis of the second correction value at the time of making the second drive signal generating part generate the drive signal for forming the dots of the predetermined size.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007095440-A (JP)
Title: Separator for electric storage device, and electric storage device
Inventor: MATSUNAMI TAIZO
IPC: H01M50/463
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for an electric storage device having a high void ratio and low resistance while keeping sufficient mechanical strength, in the separator for the electric storage device formed of a micro porous film using, as a skeleton material, a polyolefin-based resin manufactured mainly by a poring agent removal method and containing inorganic powder for enhancing electrolyte holding power; and to provide the electric storage device using it.  <P>SOLUTION: The separator is characterized by being formed of a micro porous film which has a void ratio not smaller than 80%, uses, as a skeleton material, the polyolefin-based resin obtained by heating and melting a material composition mainly containing a polyolefin-based resin, inorganic powder and a plasticizer to form it into a sheet, carrying out thinning formation by rolling, removing the plasticizer and thereafter carrying out thinning formation by rolling, contains 50 mass% or more of the inorganic powder, and has multiple continuous micro pores having an average pore diameter not greater than 1 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092905-A (JP)
Title: Spool valve and stroke limiter for spool valve
Inventor: UEDA KOJI
IPC: F16K31/124
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To add a stroke limiter function simply and inexpensively by backfitting.  <P>SOLUTION: A male screw 23 is formed at one end side of a casing 22 of a stroke limiter 21. The male screw 23 is detachably attached to a pipe connector 17 to be connected for a pilot pipe 9 in itself. The casing 22 comprises a rod-like stopper 24 which moves in the stroke direction of a spool 10, and projects outside the casing at the apical surface to limit the maximum stroke of the spool 10, an adjusting screw 25 to adjust the position of the stopper 24 from outside, a pipe connection opening 28 to be connected for the pilot pipe 9 in place of the pipe connector 17, and a pilot passage 29 to introduce the pilot pressure supplied from the pilot pipe 9 into a pilot chamber 6 of the valve body 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093483-A (JP)
Title: Positioning system, positioning method, and positioning program
Inventor: GOTO TAKAHIRO
IPC: G01S19/22
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable positioning computation by selecting a high-accuracy pseudo-distance.  <P>SOLUTION: A positioning system 10 includes a GPS receiver 2, an infrared camera 7, an image processor 8, an inertial system 4, an observation data filter 5, and a navigation computing device 6, and conducts positioning computation. The observation data filter 5 enters the pseudo-distance to each satellite and a satellite position thereof from the GPS receiver 2, and acquires image data such that buildings of the entire periphery picked up by the infrared camera 7 are represented by the elevation angle and azimuth angle from the image processor 8. Based on the positional relation between self-position, the satellite position, and buildings, whether the positioning signal from each satellite is a direct wave or a reflected wave is determined. The pseudo-distance distance, determined from the positioning signal of the direct wave, is outputted as a pseudo-distance that is used. Also, the weight in positioning computation to the reflected wave is set for outputting. A navigation computing device 6 positioning-computes, based on the pseudo-distance, and the weight of the pseudo-distance outputted by the observation data filter 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100738-A (JP)
Title: Roller bearing
Inventor: KANDA YUTAKA
IPC: F16C19/36
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable the easy processing, to reduce the costs and prevent the strength from being reduced even when forming the separator retainer with metal without the need for a special processing for the separator retainer.  <P>SOLUTION: The separator retainer 2 comprises: a pillar 3 arranged almost axially between adjoining rollers 1, 1; and a pair of side plates 4, 4 formed opposed to the end surface of the roller 1 laterally to the pillar 3. One of a pair of the side plates 4, 4 is arranged opposed to the end surface of the end surface of one roller 1. The other side plate 4 is arranged opposed to the end surface at the opposite side of the other adjoining roller 1. A projection 6 which engages with an escape 5 (recess step) of the end surface of the roller 1 is formed in the side plate 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101675-A (JP)
Title: Controller of light switch using movable mirror, and method of control
Inventor: ISHII YUJI
IPC: B81B3/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for stably controlling a movable mirror used in a light switch with high accuracy by suppressing the influence of power supply noise or the like, even when switching the light paths in a condition with a predetermined amount of attenuation given.  <P>SOLUTION: The controller is provided with a plurality of driving circuits 10, corresponding to a plurality of MEMS mirrors of the light switch and a controlling amount calculating part 20, which calculates the controlling amount according to the setting of the light paths. The respective drive circuits 10 have: drive signal generating parts 11X and 11Y which generate the drive signal, according to the controlling amount transmitted from the controlling amount calculating part 20; a drive voltage monitor parts 12X and 12Y which monitor the driving signal; difference detecting parts 13X and 13Y, which detect the difference of monitored voltage and the controlling amount; difference correcting parts 14X and 14Y, which correct the controlling amount on the basis of the difference; noise detecting parts 15X and 15Y which detect the noise components contained in the drive signal; and noise correcting parts 16X and 16Y which correct the control amount, on the basis of the noise components.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102377-A (JP)
Title: Coordinate input panel
Inventor: KOBAYASHI HIROSHI
IPC: G06F3/041
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable coordinate input panel capable of easily adjusting a resistance by forming peripheral electrodes into a rectangular wave shape.  <P>SOLUTION: In the coordinate input panel, resistive peripheral electrodes surrounding a quadrangle uniform face resistor are arranged, and potential gradient or current distribution from each of four vertexes of the face resistor or each of the points of a medium connected to the face resistor is generated to detect a position where the face resistor is touched with the finger or a coordinate pointer. This coordinate input panel is characterized by adjusting adjacent resistance values among the four vertexes to 20-200 Ω by shaping the peripheral electrodes of the panel like a rectangular shape where they are continuously connected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099563-A (JP)
Title: Apparatus and method of cutting sheet glass
Inventor: MANABE KAZUHIKO
IPC: C03B33/033
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To cut a sheet glass used for a flat panel display or the like along a cutting line, particularly to cleanly cut a narrow lug part.  <P>SOLUTION: The apparatus for cutting the sheet glass along the cutting line given to the edge of the sheet comprises: a transporting means comprising a transportation conveyer capable of freely stopping the transportation of the sheet glass; an upper part pressing means for pressing a part nearer to the edge than the cutting line downward by moving an upper part pressing bar provided parallel to and above the cutting line applied to the upper surface of the edge of the sheet glass projected from the tip part of the transporting conveyer in the transportation direction over the whole width of the sheet glass; and a lower pressing means which is provided with a lower part cutting bar having a length as long as the whole width of the sheet glass right below the cutting line of the sheet glass to be freely moved up and down and has a belt having circular cross-section spread in the upper end part of the lower part cutting bar wherein both ends of the lower part cutting bar are supported separately by an independent elevating means to be movable up and down.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006133755-A (JP)
Title: Zoom lens system
Inventor: ENOMOTO TAKASHI
IPC: G02B13/18
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a zoom lens system where the number of lenses and optical performance is well-balanced and which is compact and obtains excellent optical performance though it has a zoom ratio (variable power ratio) being about 3 by adopting negative-leading type two groups which are negative and positive in order from an object side.  <P>SOLUTION: In the zoom lens system, a first lens group comprises two lenses, that is, a negative lens 11 and a positive lens 12 in order from the object side, and a second lens group comprises three lenses, that is, a positive lens 21, a negative lens 22, and a positive lens 23 in order from the object side, and at least the object-side positive lens 21 and the negative lens 22 are cemented together. The zoom lens system satisfies following conditional expressions (1) and (2). (1) 1.5<f<SB>2G</SB>/(f<SB>T</SB>/f<SB>W</SB>)<3.0, (2) 1<f<SB>2G</SB>(m<SB>W</SB>-m<SB>T</SB>)/(f<SB>T</SB>/f<SB>W</SB>)<3, provided that f<SB>2G</SB>; the focal length of the second lens group, f<SB>W</SB>; the focal length of an entire system at a short focal length extremity, f<SB>T</SB>; the focal length of the entire system at a long focal length extremity, m<SB>W</SB>; the lateral magnification of the second lens group at the short focal length extremity, and m<SB>T</SB>; the lateral magnification of the second lens group at the long focal length extremity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI