baber/WOPTO huggingface dataset:
Patent JP-2009097003-A (JP)
Title: Polyelectrolyte composition and fuel cell
Inventor: YAMASHITA TAKAHIRO
IPC: H01M8/10
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyelectrolyte composition with which a member for a fuel cell can be manufactured with industrially stable quality, and a solid polymer type fuel cell made of the polyelectrolyte composition.  <P>SOLUTION: This polyelectrolyte composition comprises plural ionically conductive polymers, among which the ionically conductive polymer having the highest ion-exchange capacity is defined as the first ionically conductive polymer and the ionically conductive polymer having the lowest ion-exchange capacity is defined as the second ionically conductive polymer, wherein the first and second ionically conductive polymers are each a block copolymer composed of both a segment having ion-exchange groups and a segment substantially free from the ion-exchange groups and the weight fraction (Wh1) of the segment having ion-exchange groups in the first ionically conductive polymer and that (Wh2) of the segment having ion-exchange groups in the second ionically conductive polymer satisfy the relationships (I) and (II): (I) Wh1 > Wh2 and (II) Wh1-Wh2 ≤0.25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010076783-A (JP)
Title: Packing material and packing body using the same
Inventor: TOMIZAWA SATOSHI
IPC: B65D81/113
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing material for speedily taking out a machine part 1 stored in a packing body from the unpacked packing body.  <P>SOLUTION: This packing material for packing a plurality of machine parts 1 which are long members asymmetrical in the left-right direction and have, at least partially, a protrusive part 2 in the diameter direction is provided with a shock-absorbing part receiving member 10 to be placed at the bottom of an outer case 20. The member 10 is formed with a plurality of receding grooves 11, for storing the parts 1 in the same direction, mutually in parallel with a distance in between so that the protrusive parts 2 of the stored parts 1 are gradually deviated in the axis direction by the same distance so as not to mutually interfere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081235-A (JP)
Title: Image forming apparatus
Inventor: SHIMIZU TAKAHIKO
IPC: B41J29/38
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To control a plurality of user interfaces to improve user's convenience.  <P>SOLUTION: An image forming apparatus 1 includes: a means of executing one or more applications on an input/output processing of an image; a storage means for storing a first user interface, a second user interface, first attribute information on the attributes of the first user interface and the second user interface, and second attribute information on the attributes of the one or more applications; and a control means for determining, based on the first attribute information and the second attribute information, a user interface used for the applications to be executed and controlling the first and second user interfaces in accordance with the determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080315-A (JP)
Title: Dye-sensitized type solar cell
Inventor: NAKADA KUNIHIKO
IPC: H01L31/04
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized type solar cell capable of exhibiting satisfactory photo-electric transfer efficiency, and capable of reducing cost.  <P>SOLUTION: This dye-sensitized type solar cell is provided with a transparent substrate 2 formed with a transparent conductive film 1, and a photo-electrode 3 containing a sensitizer dye and titanium oxide and connected electrically to the transparent conductive film 1, and the transparent conductive film 1 is formed by executing annealing treatment by heating under a reductive atmosphere, after applying, on the transparent substrate, a precursor liquid containing (A) a reaction product prepared by reacting a titanium compound with hydrogen peroxide, and (B) a reaction product prepared by reacting a niobium compound or a tantalum compound with hydrogen peroxide, followed to be fired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085620-A (JP)
Title: Method for driving electrophoretic display device, the electrophoretic display device and electronic apparatus
Inventor: YAMADA TOSHIMICHI
IPC: G02F1/17
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an electrophoretic display device which can prevent a boundary of pixels having different gradations from blotting and can obtain clear display.  <P>SOLUTION: The method for driving the electrophoretic display device includes a first image display step ST21 for inputting first potential or second potential corresponding to image data to a plurality of pixel electrodes, inputting a signal in which the first potential and the second potential are periodically repeated to a common electrode and driving an electrophoretic element to display an image based on the image data and a second image display step ST22 for holding the plurality of pixel electrodes at the potential and inputting potential between the first potential and the second potential to the common electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087195-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA KENICHI
IPC: H01L29/872
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device providing stable characteristics and high reliability by improving ESD resistance by causing breakdown in an active region before a mesa part in applying a reverse bias corresponding to a set withstand voltage value while keeping a schottky junction area.  <P>SOLUTION: In this semiconductor device, a mesa part 107 forming a slope is formed in an outer peripheral part of a semiconductor substrate 101; a second semiconductor region 106 has a main region part 106a arranged in an active region on one-side principal surface side of the semiconductor substrate 101 in contact with a first electrode 102; the main region part 106a includes an annular part 106c at outer edges and dispersion parts 106d dispersively arranged in an inner region surrounded by the annular part 106c; a part of a first semiconductor region 105 is interposed between the dispersion parts 106d and between the dispersion parts 106d and the annular part 106c. The dispersion parts comprise small pitch regions and large pitch regions, and a desired withstand voltage is achieved while keeping a forward voltage at a desired value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089367-A (JP)
Title: Light emitting device, image formation device, and drive method of light emitting device
Inventor: MIYAZAWA TAKAO
IPC: H01L51/50
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the variation in each organic EL element and to attain the long period of life of the organic EL element.  <P>SOLUTION: A light emitting device includes a plurality of organic EL elements (8) actuated with a driving signal specified by a current value and pulse width, a current measurement means (14) for measuring each current value which flows for each of the elements, a current value setting means for setting a current correction value which makes the each current value constant based on the variation of the each current value resulting from the first cause which becomes clear based on the measuring result, a power sensor (23) for measuring each power value of the light emitted by each of the organic EL elements, and a pulse width setting means for setting a pulse width correction value which makes each power value concerned constant based on the variation of the each power value resulting from the second cause which becomes clear based on the measuring result. The current correction value and the pulse width correction value are determined according to the first and second causes which are distinguished on concept.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088355-A (JP)
Title: Primer reagent and method for amplifying nucleic acid by using the same
Inventor: HIRAI MITSUHARU
IPC: C12N15/09
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for amplifying a nucleic acid by which a target sequence can be amplified in excellent amplification efficiency.  <P>SOLUTION: A PCR is carried out by using at least two kinds of primers satisfying the following condition (I): one primer can hybridize to the 3' side from a region to which the other primer can hybridize in a template nucleic acid, and the Tm value of one primer is lower than the Tm value of the other primer. When the primers satisfying the condition are used, the target sequence in the template nucleic acid can be amplified in the excellent efficiency in the same reaction system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009007588-A (JP)
Title: Polymeric phosphorus-containing compositions, and their uses in hydrocyanidation reactions, isomerization reactions and hydroformylation reactions
Inventor: RADU NORA S
IPC: C07C255/04
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a polymeric phosphorus-containing composition which is especially useful for the catalytic hydrocyanidation of unsaturated organic compounds, the isomerization of unsaturated branched nitrile compounds into unsaturated linear nitrile compounds, and the hydroformylation of unsaturated organic compounds.  <P>SOLUTION: This polymeric phosphorus-containing composition is derived from the aryl-aryl coupling of a substituted 2,2'-dihydroxyl-1,1'-binaphthalene or a substituted 2,2'-dihydroxyl-1,1'-biphenylene, wherein the polymerization by the aryl-aryl coupling is achieved by the direct oxidative coupling of binaphthalene or biphenylene, a copolymerization with an aromatic comonomer, or a copolymerization with an aldehyde. The phosphonylation can be performed before or after the polymerization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010099762-A (JP)
Title: Boring device and drilling method
Inventor: TAKADA KOZO
IPC: B23B29/034
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring device and a drilling method improving the lifetime of a chip for a fine finishing cutting tool.  <P>SOLUTION: The boring device includes: a holder body 101; first cutting tools 103, 104 provided in the outer periphery of the holder body 101, arranged movably in the radial direction of the holder body 101 with respect to the holder member 101, and boring a hole of a workpiece W in a first working step; a second cutting tool 105 provided in the outer periphery of the holder body 101, arranged movably in the radial direction of the holder body 101 with respect to the holder member 101, and drilling the hole of the workpiece W in a second working step performed after the first working step; a measuring means 60 measuring the hole of the workpiece W after the second working step; and a correction means 84 correcting the radial positions of the first cutting tools 103, 104 in the first working step and the radial position of the second cutting tool 105 in the second working step respectively based on the measurement result of the measuring means 60 when a hole of the next workpiece W is bored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101382-A (JP)
Title: Rolling bearing
Inventor: ISHIDA HIKARI
IPC: F16C33/44
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing as a touch-down bearing using no lubricating oil for hardly causing the wear of a resin coat, having improved durability, namely, a longer bearing life while developing the improved operating effects.  <P>SOLUTION: The rolling bearing, preferably, the touch-down bearing comprises an inner ring 2 and an outer ring 1, and a cage 3 for rotatably holding balls 4 as ceramics rolling elements therebetween, wherein a lubricating resin coat 3a having a coat thickness of 40-100 μm and containing 10-50 volume% tungsten disulfide powder and a fluororesin or a polyamideimide resin as a binder resin is provided on the surface of the cage 3. The ceramics rolling elements each adopt ceramics formed of a sintered body mainly containing β-sialon represented by a composition formula of Si<SB>6-z</SB>Al<SB>z</SB>O<SB>z</SB>N<SB>8-z</SB>(0.1≤z≤3.5 in the formula) and having a Young's modulus of 180-270 GPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101834-A (JP)
Title: Semiconductor tester
Inventor: HIRONO MAMORU
IPC: G01R31/28
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor tester that can improve a dew condensation prevention function and a temperature variation reducing function, and reliable connection in the supply of dry air during a low-temperature prober test.  <P>SOLUTION: The semiconductor tester includes a prober having contact rings in contact with a probe card and a tester head having a DUT board in contact with the contact rings. The semiconductor tester has internal diameter holes that pass through the contact rings and are provided in the perpendicular direction, sealing plates that are provided in the internal diameter holes to divide the internal diameter holes into two chambers, an air nozzle provided on the DUT board, and a retractable piping with one end connected to the sealing plate and the other end in contact with the air nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109454-A (JP)
Title: Imaging device
Inventor: OKAMOTO SHINSUKE
IPC: H04N5/225
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which is advantageously reduced, in terms of cost and is made compact, without impairing the usability of an electronic viewfinder device.  <P>SOLUTION: A support mechanism 64 for supporting the electronic viewfinder device 14 is provided in between a housing 12 and the electronic viewfinder device 14. The support mechanism 64 movably supports the electronic viewfinder device 14 between a storage position P0, where the electronic viewfinder device is stored in a storage recessed portion 13 and a first projection position P1, where the electronic viewfinder device 14 projects from the storage position P0 to the rear of the housing 12. Furthermore, the support mechanism 64 supports the electronic viewfinder device, such that the electronic viewfinder device swings between the first projection position P1 and a second projection position P2, where the rear part of the electronic viewfinder device is elevated with the front part as a fulcrum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105315-A (JP)
Title: Gas barrier sheet and method for manufacturing the same
Inventor: SAKAKURA OSAMU
IPC: C23C14/08
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier sheet with a moisture absorbing layer showing excellent moisture absorbing properties, and a method for manufacturing this sheet.  <P>SOLUTION: This gas barrier sheet 1A has a base 2 and the moisture absorbing layer 3 formed on the base 2. In addition, the moisture absorbing layer 3 contains an alkali metal oxide or an alkali earth metal oxide, and the maximum difference of elevation (Rmax) of the surface of the gas barrier sheet 1A is reduced to 1,000 nm or below. Further, the moisture absorbing layer 3 can be formed through the process for forming the moisture absorbing layer on condition that the required temperature be lower than a room temperature (25°C).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107885-A (JP)
Title: Information processing device
Inventor: TOGAWA MASAMICHI
IPC: G09G3/20
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current consumption accompanied with lighting of a backlight used in a liquid crystal display without making a user notice it.  <P>SOLUTION: In the information processing device, an opening/closing detection driver detects whether or not the information processing device is opened/closed. When detecting that the information processing device is opened/closed, an opening/closing event handler decides whether or not a state of the information processing device is an unused state, and controls lighting of the backlight based on the decided result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113467-A (JP)
Title: Image transforming apparatus, image transforming method, and image transforming program
Inventor: SAKAINO HIDETOMO
IPC: G06T13/80
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transforming apparatus, an image transforming method, and image transforming program, for transforming an image based on a particle method.  <P>SOLUTION: A plurality of image feature quantities which characterize an image are analyzed for each pixel, then motion of each particle is calculated based on the particle method by making a pixel to be a particle in the particle method, and making the plurality of image feature quantities that are analyzed relating to the pixel to be weighting amount of the particle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113092-A (JP)
Title: Actuator, blade driving device, and optical apparatus
Inventor: KUROSAWA YOSHIHISA
IPC: G03B9/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator improved in positional accuracy of a rotor to a stator, a blade driving device having the actuator, and an optical apparatus.  <P>SOLUTION: The actuator 1 includes the rotor 10, an installation part 40 which is mounted on the rotor 10 to turn with the rotor 10 and has a groove part on the outer circumference side face, and a stator 20 having leg parts 22a and 22b engaged in the groove part of the installation part 40 to hold the installation part 40 slidably. The leg parts 22a and 22b individually have magnetic pole parts 23a and 23b applying magnetic force to the rotor 10, and the magnetic pole parts 23a and 23b are engaged in the groove part of the installation part 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114253-A (JP)
Title: Coaxial transistor structure
Inventor: YANG CHUN-CHU
IPC: H01L21/8238
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a coaxial transistor formed on a substrate.  <P>SOLUTION: The present invention relates to a coaxial structure MOSFET. The chips or substrates (wafer bonding) can be stacked and then penetrated and connected via axial through-holes to form a CMOSFET integrated circuit, which is coaxially fully-symmetric, has a higher integration and is free from the latch-up effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112128-A (JP)
Title: Reinforcement method of ground, reinforced ground
Inventor: HAZAMA NORIJI
IPC: E02D3/12
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement method of ground which enables surrounding soil improvement, while performing vertical seam construction without protracting a construction period.  <P>SOLUTION: In several places on the surface of the ground, a rotary percussion having a mechanism for discharging grout from its drill tip is used to drill a hole 30 on the ground surface, a core material 31 is inserted into the hole 30, the grout 32 is pressed into the hole 30 up to near intermediate height from the drill tip with top of the hole 30 sealed by rubber packing, the drill is removed from the hole 30, a packer 10 for infusing grout equipped with both a filling pipe 11 and a bag 12 prepared so as to surround this filling pipe 11 is inserted into the hole 30, then the grout 32 is pressed into the hole 30 through the filling pipe 11 with the bag 12 inflated and closely attached to inner circumference surface of the hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112682-A (JP)
Title: Heat pump cycle device
Inventor: KUME YOSHITAKA
IPC: F25B1/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a compressor in a heat pump cycle in which a heating capacity is increased in accompany with lowering of an outside air temperature.  <P>SOLUTION: This heat pump cycle device in which the heating capacity for heating the heated fluid is increased in accompany with lowering of the outside air temperature, includes a compressor 11 sucking and compressing a refrigerant, a heat exchanger 12 for heating, heating the heated fluid by high-pressure refrigerant discharged from the compressor 11, a pressure reducing means 13 decompressing the high-pressure refrigerant passing through the heat exchanger 12 for heating, an evaporator 14 for evaporating the low-pressure refrigerant decompressed by the pressure reducing means 13, and a heating capacity adjusting means for adjusting the heating capacity, and the heating capacity adjusting means decreases the rotational frequency of the compressor 11 when the outside air temperature reaches a predetermined reference temperature T1 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118103-A (JP)
Title: Drive control device
Inventor: TAKEUCHI TOSHIHIRO
IPC: G11B20/10
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily respond to an increase in capacity of software and to provide comfortable operation environment to various scenes of game software by reducing read time as well as waiting time of a user during game operation.  <P>SOLUTION: A drive control device comprises: a plurality of drives for optical disk; and a buffer memory for temporarily storing data read from an optical disk inserted into the drive. The data is read from the drive which is controlled by a drive controller operating in response to an instruction from a host part, the buffer memory is divided into partitions having a plurality of memory regions, and size of partitions and drive allocation are controlled dynamically by a buffer memory controller operating on the basis of an operation state of the drive and a kind or quantity of data read.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117829-A (JP)
Title: Display with touch panel
Inventor: NISHITANI SHIGEYUKI
IPC: G09F9/00
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display with a touch panel, the cost of which is reduced without deteriorating the transmittance of light.  <P>SOLUTION: The display with the touch panel includes a substrate having the transparent conductive film of a lattice-shaped pattern on the face of an observer side, wherein the transparent conductive film is used as the transparent electrode of a capacitance coupling system touch panel. This display with the touch panel includes a pulse voltage for position detection generation circuit for inputting a pulse voltage for position detection and a coordinate position arithmetic circuit for calculating the touch position of the finger of the observer to the conductive member. The transparent conductive film is a shape with four corners, and the pulse voltage for position detection generation circuit supplies a pulse voltage for position detection in different timings to the four corners of the transparent conductive film, and the coordinate position arithmetic circuit calculates the touch position of the finger of the observer to the conductive member based on a voltage output from the corner on the same diagonal line as the corner to which the pulse voltage is supplied when the pulse voltage for position detection is supplied to one of the four corners of the transparent conductive film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009124707-A (JP)
Title: Individually unique hybrid printed antenna for chipless rfid uses
Inventor: CHOPRA NAVEEN
IPC: H01Q1/38
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture RFID tags having unique shapes at lower cost.  <P>SOLUTION: A method of printing the chipless RFID tags having unique shapes includes printing a RFID antenna pattern precursor by using a first printing method (herein, the RFID antenna pattern precursor has a plurality of disconnected wire segments), and printing a conductive ink by using a second printing method so as to mutually connect at least two of the plurality of disconnected wire segments, thereby manufacturing a final RFID antenna having a unique antenna geometric shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT