baber/WOPTO huggingface dataset:
Patent JP-2004357316-A (JP)
Title: Clock signal waveform correcting method and apparatus for the same
Inventor: SUMIDA MASAYA
IPC: H03K5/05
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock signal waveform correcting apparatus for preventing changes in the duty ratio of a clock signal for circuit driving due to buffering or the like, and to provide a method for the same.  <P>SOLUTION: A reference clock signal 1a in which a duty ratio is guaranteed, and a clock signal for driving 1b in which the duty ratio is not guaranteed, are inputted, and a post-correction clock signal 1f for driving in which the duty ratio is guaranteed is outputted. A phase comparator 11 brings a pulse signal 1c into a High state during a period when a logic level between the reference clock signal 1a and the clock signal 1b for driving remains different. A switching circuit 14 transfers an inversion signal 1d of the clock signal 1b for driving to an output signal 1e of a first buffer 15 to which the clock signal 1b for driving is inputted during a period when the pulse signal 1c remains in the High state. A second buffer 16 to which the signal 1e is inputted outputs the post-correction clock signal 1f for driving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006022423-A (JP)
Title: Reinforcing agent for nonwoven fabric for asphalt roofing and molded product of nonwoven fabric for asphalt roofing
Inventor: TAJIMA TSUNEO
IPC: D06M15/564
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing agent for nonwoven fabric for asphalt roofing, having good adhesion to nonwoven fabric of a polyester-based fiber, increasing strength characteristics and imparting heat resistance and the like so as not to cause morphological deformation and excellent in safety, and to provide a nonwoven fabric molded product for asphalt roofing, which product uses the agent.  <P>SOLUTION: The reinforcing agent for nonwoven fabric for asphalt roofing comprises a water-based dispersion (A) comprising a thermally reactive polyurethane having 1,500-50,000 number-average molecular weight and a polymer emulsion (B) comprising a polymer having ≥30°C glass transition point temperature, wherein the solid of the water-based dispersion (A) is compounded to be 5-100 pts.wt. per 100 pts.wt. solid of the polymer emulsion (B).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023957-A (JP)
Title: Semiconductor integrated circuit and information processor
Inventor: EZAKA SEIJI
IPC: G06F21/00
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To store data in an external memory under very secure conditions.  <P>SOLUTION: The data to be stored in the external memory 4 are subjected to an encryption process according to a storage position where the data are to be stored, so that, for example, even if the data encrypted are copied from the external memory 4 to another storage medium, the encrypted data cannot be decrypted unless the storage position of the data in the external memory 4 is recognized. This remarkably increases the security of the data stored in the external memory 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025210-A (JP)
Title: Terminal device, communication method and computer program
Inventor: UENO KAZUHIKO
IPC: H04W74/08
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device which enables an information sender to send information only to another user's terminal existing in a specific region specified by the information sender.  <P>SOLUTION: The terminal device 10 is provided with an information management DB 22 which stores an ID specifiable uniquely and imparted to information in advance and a potential value showing whether preset information is transferred in association with each other, and stores. A communication control part 24 receives from another terminal device, information, and an ID and potential value both corresponding to the information, and an information management part 23 registers the information, the ID, and the potential value into the information management DB 22. Then, the information management part 23 reads the potential value corresponding to the information from the information management device DB 22 and, when the potential value exceeds the predetermined threshold, the information, the ID corresponding to the information, and a value obtained by subtracting a first subtraction value from the read potential value are transferred to the other terminal device connected by radio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024764-A (JP)
Title: Measuring method of intensity distribution of plasma emission, and plasma processor
Inventor: KITAGAWA HIDEO
IPC: H01L21/3065
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the defects that, in the measuring method performed from the side surface of a vacuum container, the information relative to the intensity distribution of a plasma emission can not be obtained by any simple method, and to obtain the information forcibly, a plurality of sensors and complex computations necessary to require an expensive plasma processor.  <P>SOLUTION: A processor has a vacuum container having a transparent dielectric window and a pressure regulating means and has slot antennas, and a plasma emission is so generated in the vacuum container by the high-frequency radiation performed from the slot antennas into the vacuum container via the transparent dielectric window as to perform processings. A plasma emission is so derived by inserting a light deriving means into the space between the dielectric window and the slot antennas as to measure the intra-surface intensity distribution of the plasma emission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020855-A (JP)
Title: Pressure sensitive adhesive sheet for treatment
Inventor: INOUE NAOYUKI
IPC: A61K9/70
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical sheet for stopping bleeding, easing a pain and treatment, which prevents a medicament, or the like from reacting chemically with an adhesive material imparted to the medical tape, which prevents losing of tape adhesive force due to excretory substances such as blood, pus and which has size and a shape corresponding to those of a place requiring treatment due to outer damage or a place, or the like, desired to ease the pain.  <P>SOLUTION: After impregnating superfine particles with the medicament, the super fine particles are kneaded into the adhesive material imparted to a pressure sensitive adhesive sheet. Furthermore, water-soluble superfine paticles are kneaded into the adhesive material imparted to the pressure sensitive adhesive sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021462-A (JP)
Title: Easily adhesive polyester film, flame-retardant polyester film using it, and copper-clad laminate
Inventor: TANAKA SHOTARO
IPC: B32B27/42
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily adhesive polyester film excellent in adhesive property to an adherend, a flame-retardant polyester film using the film, and a copper-clad laminate.  <P>SOLUTION: In the easily adhesive polyester film, a resin layer A containing a resin component and a melamine compound as main components is laminated on at least one side of a polyester film, the weight ratio of the resin component/the melamine compound is 1/9-1/0.5, and at least 40 wt.% of the resin component is (a) an oxazoline group-containing polymer and/or (b) a polyester resin in which a compound having a sulfonate group as an acid component is copolymerized and/or (c) a polyester resin with a glass transition temperature (Tg) of at least 25°C in which a compound having an at least trivalent polycarboxylate group as an acid component is copolymerized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032502-A (JP)
Title: Die bonder
Inventor: MOROISHI FUMITAKA
IPC: H01L21/52
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonder that can be positioned more accurately.  <P>SOLUTION: The deviation amount between the coordinate (X0 and Y0) of the center of a rotating shaft and the center 35 of an XY table is found from the coordinates of the positions of reference chips existing at 0° and 180° positions. The coordinate (Xp and Yp) of the position of an objective chip 41 is decided as the coordinate 42 of the original position of the chip 41 and the deviation amounts 46, 47, and 48 of the chip 41 in the X-, Y-, and θ-directions are respectively decided as ΔX, ΔY, and Δθ. Then the objective coordinate 51 (Xp' and Yp') at the time of correcting the position of the objective chip 41 is calculated based on a calculus 2 using the coordinate 42 (Xp and Yp) of the original position of the chip 41, deviation amounts 46 (ΔX), 47 (ΔY), and 48 (Δθ) of the chip 41 in the X-, Y-, and θ-directions, and the coordinate (X0 and Y0) of the center of the rotating shaft. The center of the chip 41 is positioned to a picking-up position 19 by driving a wafer table 13 in accordance with the objective coordinate 51 (Xp' and Yp').  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030461-A (JP)
Title: Wave plate, stereoscopic image display device, and method of manufacturing wave plate
Inventor: KIYOZAWA YOSHIYUKI
IPC: G02B5/30
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost of a wave plate with respect to the wave plate, a stereoscopic image display device, and a method of manufacturing the wave plate.  <P>SOLUTION: A minute periodical structure of grooves 2 is directly formed on a substrate 4, and two areas A and B where the directions of optical axes of transmitting light are different from each other are alternately formed in the minute periodical structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005045796-A (JP)
Title: Interface circuit including level-down circuit
Inventor: LEE JACHYOUNG
IPC: H03K19/003
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface circuit including a level-down circuit.  <P>SOLUTION: The interface circuit includes the level-down circuit which converts the output of a first power circuit that has a voltage level of the first power into an output of a voltage level of the second power, between the first power circuit driven by the first power and a second power circuit driven by the second power. The level-down circuit includes a first circuit unit, a second circuit unit, a third circuit unit, and a fourth circuit unit. The first circuit unit is driven by the first power and receives the output of the first power circuit. The second circuit unit is driven by the second power and receives the output of the first power circuit. The third circuit unit is driven by the second power and receives the output of the first power circuit. The fourth circuit unit is driven by the second power, receives an output of the third circuit unit, and is connected to an output of the second circuit unit. Therefore, the interface circuit locates the level-down circuit between the two circuit units which are operated by different voltages, to transmit a balanced output signal without skew.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006030670-A (JP)
Title: Bulletin stand
Inventor: MIZUMOTO KATSUHIRO
IPC: G09F7/00
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulletin stand for improving workability of display plate attachment and enabling space saving.  <P>SOLUTION: When assembling a bulletin plate 60, division plates 60P are inserted in through holes 16 one by one and may be slid in parallel. Since the bulletin plate 60 is assembled from a side, the bulletin plate 60 (division plate 60P) need not be lifted highly and workability is good. Since the bulletin plate 60 is divided into a plurality of the division plates 60P having small height size, assembling and handleability to side frames 11L and 11R are easy even when the whole height size of the bulletin plate 60 is large. Even when the height size of the bulletin plate 60 is large, a space for assembling upward of the side frames 11L and 11R need not be secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027525-A (JP)
Title: Stabilizer control device
Inventor: TANEDA AKICHIKA
IPC: B60G21/055
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily and certainly spline-connect at least one of a pair of stabilizers to a constituent part of an actuator to control torsional force of the stabilizers.  <P>SOLUTION: A spline shaft part 31a having an outside tooth part along a specified region in the axial direction from an end surface is formed on an end part of one of a pair of the stabilizer bars 31, 32 and a groove shape cutout part 31c of specified length is formed in the axial direction from this end surface. On the other hand, a spline hole 25s having an inside tooth part along a specified region in the axial direction is formed on a bearing part of a first gear (ring gear 25). Thereafter, the spline shaft part is fitted in the spline hole and one of the stabilizer bars is spline-connected to the first gear in such a state that a toothed elastic member 33 having an outside tooth part to be engaged with this inside tooth part is installed on the cutout part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030131-A (JP)
Title: Resistance measuring method and device therefor
Inventor: MITSUKI HIDEHIKO
IPC: G01R27/02
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve a contact state of a probing point by removing both impurity (especially oxide film) of high resistance and impurity of low resistance in measuring the resistance of a measured object.  <P>SOLUTION: In this resistance measuring method, impurity destruction mode for destructing impurity existing in a contact part of probes under a predetermined condition is executed, before a pair of probes P1 and P2 connected to a power source 10 are brought into contact with the measured object X to apply a measuring current and the voltage occurring in the measured object X following the application is measured to determine the resistance value. A first power source Vo operating as a voltage source capable of outputting a high voltage into the power source 10 is provided, a second power source Io operating as a current source capable of outputting a high current is provided, and the high voltage and the high current are applied in response to the resistance value by the impurity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038457-A (JP)
Title: Film probe manufacturing method
Inventor: KURAMOTO YOSHIO
IPC: G01R1/073
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film probe manufacturing method suitable for inspecting semiconductors and display devices especially of an fine pitch.  <P>SOLUTION: In a layered product, both a supporting substrate in which a supporting substrate plating layer is formed in the surface and an insulating resin layer having an electrically conductive metal layer on one surface are layered in such a way that the supporting substrate plating layer may be on the inside-layer side and that the electrically conductive metal layer may be on the surface-layer side. Electrode bodies are formed by plating in metal layer openings and openings for electrode body formation provided for the electrically conductive metal layer and the insulating resin layer of the layered product. After removing the supporting substrate and then the supporting substrate plating layer from the layered product, the insulating resin layer is half-etched to protrude parts of the electrode bodies to the surface of the insulating resin layer to be contacts in the film probe manufacturing method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035320-A (JP)
Title: Automatic preparation method and device for rocking electric discharge machining electrode
Inventor: TANIMOTO KAZUHISA
IPC: B23H7/20
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and easily prepare a model considering both an electric discharge gap and a rocking margin, for any product shape.  <P>SOLUTION: A method of designing an electric discharge electrode for machining a product, based on the reversed shape of product shape using CAD, comprises a step of obtaining a first reversed solid of the reversed shape of a product from the solid of the product; a step of obtaining a second reversed solid by offsetting the whole surface of the first reversed solid uniformly by the thickness required for the electric discharge gap; and a step of obtaining electrode shape (a third reversed solid) by copying the second reversed solid, and taking the product (AND) of the second reversed solid and all of one or more sweep reversed solids swept by every micro distance in a direction required for rocking work.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040634-A (JP)
Title: Card connector
Inventor: YAMAGUCHI KATSUMI
IPC: G06K17/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact card connector with an ejection function enabling an operation of protruding a press button from a case which can not be made unless a card is inserted up to a given position, or enabling a so-called push-push action.  <P>SOLUTION: A card ejection means 20 of the card connector 1 is provided with a rotation arm 21 arranged at a connector part 10 in free rotation, a pressing bar 23 capable of moving toward an insertion and removal direction of a card C along a side face of a guide arm 12, and a pressing plate 25 axially supported by the pressing bar 23 in free rotation for pressing and rotating the rotating arm 21 at ejection of the card C. It is also provided with a cam mechanism consisting of a heart-shaped cam groove 26 formed on the side face of the guide arm 12, and a cam pin 25c fitted to the pressing plate 25 to be engaged with the cam groove 26, and a movement regulating means of the pressing bar enabling the cam pin 25c to move along the cam groove 26 when the card C is inserted at a given position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038345-A (JP)
Title: Stove
Inventor: KOTAKE TOSHIAKI
IPC: F24C5/08
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent over heating on an outer surface of a cover around an outer periphery of a combustion part.  <P>SOLUTION: When the combustion part provided in a stove main body 12 is burned by a combustion mechanism, an inner cover 30 for enclosing the outer periphery is heated. When the inner cover 30 is heated, air in a space between the inner cover and an outer cover 32 is heated. As air can flow through the space, the heated air rises and cold air flows in from below. Thus, as the air in the space circulates, heat of the inner cover 30 is hard to transfer to the outer cover 32 and the outer surface of the outer cover 32 does not become excessively hot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040444-A (JP)
Title: Ferroelectric semiconductor storage device
Inventor: SHIGA HIDEHIRO
IPC: G11C11/22
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable read-out of data for imprint phenomenon of a ferroelectric memory cell and rewriting of data for the memory cell with a simple circuit.  <P>SOLUTION: This apparatus is provided with first bit lines BL connected commonly to each one end of a plurality of ferroelectric memory cells of the same column as an array of the ferroelectric memory cells, second bit lines /BL making a pair with the first bit lines, a potential supply source REF for reference supplying a potential for reference to the second bit lines with the prescribed timing, and a data read-out circuit 10 connected to the first bit lines and the second bit lines, wherein the data read-out circuit 10 has a sense amplifier 11 in which a pair of sense nodes is connected to a pair of bit lines and which compares and amplifies potentials of the pair of bit line, and a current mirror circuit 12 in which a pair of current input nodes or a pair of current output nodes is connected to the pair of bit lines and has a function in which a current flowing in one side of bit lines is mirrored to the other side of bit lines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015969-A (JP)
Title: Brush piece for washing brush for car washing machine
Inventor: ISHIGURO SHINJI
IPC: A46B7/10
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush piece for a washing brush for car washing machine which has a high washability, and at the same time, leaves no places unwashed, damages no surface to be washed, and also, has a high durability.  <P>SOLUTION: This brush piece for the washing brush is used for a car washing machine for automobile washing or vehicle washing. The brush piece for the washing brush is formed into a double structure comprising a non-woven fabric and polyurethane which is made porous with micro air bubbles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037909-A (JP)
Title: Exhaust unit of vehicle
Inventor: TENJIKU SHIGERU
IPC: F01N1/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the vibration of an exhaust pipe which is attached to an engine transversely mounted on a vehicle and which extends below the engine to the rear portion of the vehicle, and to improve the positioning accuracy with respect to a body member located on the backside of the engine.  <P>SOLUTION: In an exhaust unit of a vehicle in which the engine is transversely mounted on the front part of the vehicle, the body member extending in the widthwise direction of the vehicle is located on the backside of the engine, the exhaust pipe connected to the front side of the engine via an exhaust manifold is extended below the engine to the rear portion of the vehicle, and the exhaust pipe is formed with a horizontal section extending below the engine substantially in the horizontal direction and an arch-shaped bent section bent in such a manner that it extends straddling the body member, the exhaust pipe is separated at a portion of the horizontal section on the rear side of the roll center of the engine and at a portion of a rear-side inclination part of the bent section. A first spherical joint is provided on the horizontal section and a second spherical joint is provided on the rear-side inclination part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036518-A (JP)
Title: Recording device
Inventor: NISHIHATA NOZOMI
IPC: B41J13/02
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a dirty condition of a conveyance roller due to transfer of foreign matter of a recorded material to be conveyed and prevent a rear face of the recorded material from becoming dirty when performing both face conveyance for recording on the rear face.  <P>SOLUTION: Cleaning (removing ink and paper dust by wiping them off) of a peripheral face of a slide friction conveyance roller is performed by stopping rotation of a press-bonding conveyance roller press-bonded on a sheet material and letting the slide friction conveyance roller coming into slide friction with the sheet material slip for the sheet material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005151975-A (JP)
Title: Method and apparatus for isolating rna
Inventor: ROBBINS CLAUDIA A
IPC: C12N15/10
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for isolating a total cellular RNA (tcRNA) from a biological material, capable of decreasing a genomic DNA (gDNA) in a biological sample, without introducing harmful contaminants, nor significantly requiring a time, and to provide a device for the same.  <P>SOLUTION: This method comprises, for example, removing a considerable amount of the gDNA, while maintaining integrity of the RNA in the sample. A preliminary filter column filled with at least one layer formed of glass fiber or borosilicic acid fiber is used therein. Further, a tissue/cell-dissolved preparation is prepared, and then the preparation is introduced into the preliminary filter column. When a homogenate passes through the preliminary filter column, the cellular contaminants containing the gDNA remain in the column and, on the other hand, the tcRNA is partially contained in an effluent therefrom. Furthermore, the preliminary filter column is used, before the sample is subjected to an additional purification process or subsequent processes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI