baber/WOPTO huggingface dataset:
Patent JP-2006120269-A (JP)
Title: Magnetic head driving circuit and magnetic recording/reproducing device, and reproduction head protecting method
Inventor: HOKUTO SHINGO
IPC: G11B5/09
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To protect a reproduction head without affecting a circuit operation in a magnetic recording/reproducing device.  <P>SOLUTION: The magnetic recording/reproducing device 100 which is a hard disk drive for writing information into a magnetic disk not shown in the figure or for reading out the information therefrom, includes the reproduction head 10, a recording head 12 and a magnetic head driving circuit 200. The magnetic head driving circuit 200 is arranged for controlling to drive the reproduction head 10 and the recording head 12, and in this magnetic head driving circuit 200, the reproduction head 10, a recording head driving circuit 16, a control section 18 and a variable impedance element 20 are unitedly integrated. This magnetic head driving circuit 200 is changed over in a time sharing manner to a read mode at the reproducing operation and to a write mode at the recording operation. By the control section 18, the impedance of the variable impedance element 20 is lowered at the write mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005165282-A (JP)
Title: Improvement in performance in model-based optical proximity correction engine utilizing efficient polygon pinning method
Inventor: GALLATIN GREGG M
IPC: G06F17/10
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for carrying out model-based optical proximity correction by disposing a mask matrix having a region of interest (ROI) and locating a plurality of points of interest within the mask matrix, and to provide a program storage device for executing the above method.  <P>SOLUTION: A first polygon 200 having a plurality of vertices representative of the located points of interest is computed, followed by determining a spatial relationship between the vertices and the ROI 100. The vertices of the first polygon are pinned to boundaries of and within the ROI to form a second polygon 300 on the ROI. This processing is repeated for all vertices of the first polygon to collapse the second polygon on the ROI. The collapsed second polygon is used to correct for optical proximity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006116915-A (JP)
Title: Use management method and processor
Inventor: KOIKE JUNICHI
IPC: G06F21/32
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a use management method and a processor which are improved in the convenience of users.  <P>SOLUTION: In an image processor 10, an input identifying code is collated with a preliminary stored identifying code to conduct authentication, biometrics information is read and stored in the first storage area of a RAM 14 at operation input after the success of certification to collate the biometrics information read at the operation input after the storage with the biometrics information stored in the first storage area. When the collated result is matched, process is carried out based on the operation input and the authenticated identifying code, while when the collated result is not matched, the biometrics information stored in the first storage area is erased. In accepting the operation input wherein the biometrics information different from the biometrics information stored in the first storage area is read, the biometrics information stored in the first storage area and prior to be erased is saved in the second storage area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124012-A (JP)
Title: Cap structure of liquid container
Inventor: MAEKAWA MASATOSHI
IPC: A47J41/00
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable screw engagement always following the directionality of a cap even when the same has frontward and backward directionality as to a pot on whose pot opening the cap is engaged by a two-line screw structure.  <P>SOLUTION: This relates to the cap structure of a liquid container. A two-line male screw 13 on a cap 6 is formed by combining two cross sectionally different male screws A<SB>1</SB>and A<SB>2</SB>. A two-line female screw 5 on a pot opening side 2 is formed by combining two female screws B<SB>1</SB>, B<SB>2</SB>having the cross section and combination corresponding to the screw 13. Only when the cap 6 is in a fixed direction, its corresponding relation can be in an aligned condition for screw engagement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020273-A (JP)
Title: Mobile communication terminal
Inventor: AMANO YOUNOSUKE
IPC: H04M1/02
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability of a mobile terminal that can be folded with its display panel outward.  <P>SOLUTION: The mobile communication terminal comprises a thin operation case 1, in which an operation panel is formed, a thin display case 2 in which a display panel is formed, and a movable coupling part 3 which couples the operation case 1 and the display case 2. The terminal can be folded and used either in a normal open state, where both cases 1 and 2 are opened with the operation panel and the display panel opened to the same direction, and a reverse-closed state where the main faces of both cases are folded by facing each other, with the display panel outward. The device also has a main multifunctional key 14, installed in the operation panel and capable of inputting 2 or more different operations according to the depressed portion, and a side multifunctional key 26 installed on the edge of the operation case 1 and capable of performing the same operation input, by performing the same operation as that of the main multifunctional key 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133324-A (JP)
Title: Fixing device and image forming apparatus
Inventor: WATANABE OSAMU
IPC: G03G15/20
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of decreasing belt skew as well as shortening warm-up time and reducing power consumption, and to provide an image forming apparatus.  <P>SOLUTION: The fixing device 4 includes: at least two support members 21; an endless belt 22 wound around the support members 21 in such a manner as to be supported movable in the direction of its circumference; a heat transfer member 24 disposed in firm contact with the belt 22; and a heat source 23 for heating the heat transfer member 24. Of the trained sections 29 and 30 of the belt 22 trained between the support members 21, the one trained section 29 is trained tautly and the other trained section 30 is trained untautly. The heat transfer member 24 is disposed in contact with the outside of the tautly trained section 29, to form a fixing nip area 28 between them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131446-A (JP)
Title: Method for manufacturing porous ceramic, porous ceramic and tile
Inventor: MIYAGAWA KENICHI
IPC: C04B38/00
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a porous ceramic with light weight and high porosity.  <P>SOLUTION: A composition whose essential 2 components are limestone sludge and kira (silt), where the rate of one component in the essential 2 components is not lower than 42% and where the total blending rate of the essential 2 components is 90% or more is sintered. The limestone sludge contains CaCO<SB>3</SB>richly and the kira contains SiO<SB>2</SB>richly. When the both components are mixed and sintered, CaOSiO<SB>2</SB>(wallastonite) is formed by the sintering of CaCO<SB>3</SB>and SiO<SB>2</SB>and CO<SB>2</SB>is simultaneously discharged. Pores are formed by CO<SB>2</SB>(porous processing) and weight reduction is simultaneously performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133046-A (JP)
Title: Capacitor lifetime prediction device and power supply device using it
Inventor: SHIMIZU YOSHIFUMI
IPC: H02M3/28
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose accurately in real time the lifetime of a capacitor only by single detection information without taking care at all from the outside relative to the capacitor in use.  <P>SOLUTION: A capacitor lifetime information providing device 300 can output that the capacitor 110 is dead as an alarm signal only by detecting by a detection circuit 220 a pulsation component ΔV<SB>o</SB>of a direct-current output voltage V<SB>o</SB>generated between both ends of the capacitor 110. In addition, since voltage detection between both ends of the capacitor 110 can be performed during an ordinary using time of the capacitor 110 without cutting off a charging current into the capacitor 110, the lifetime of the capacitor 110 can be diagnosed accurately in real time only by the single detection information without taking care at all from the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104432-A (JP)
Title: Aqueous resin composition and method for producing the same
Inventor: MATSUOKA HIDEO
IPC: C08L51/06
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To produce an aqueous resin composition of chlorinated polyolefins without using an emulsifying agent and to provide the aqueous resin composition having good dispersibility and storage stability by making particles of the resin composition finer than particles of a conventional aqueous resin composition while keeping good coated film properties.  <P>SOLUTION: The aqueous resin composition is obtained by finely dispersing an acid-modified chlorinated polyolefin, obtained by carrying out graft copolymerization of at least one kind of polymer selected from polypropylene and a propylene-α-olefin copolymer and a polypropylene and propylene-α-olefin copolymer polymerized by a metallocene catalyst with at least one kind of monomer selected from α, β-unsaturated carboxylic acid and its acid anhydride and then chlorinating the graft copolymer, into water by using an ether-based solvent, an alcohol-based solvent and a basic substance without using an emulsifying agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005151553-A (JP)
Title: Voice portal
Inventor: GANDHI SHAILESH B
IPC: G10L15/00
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, system and machine-readable medium for accessing voice services through a telephone connection and personal computing system.  <P>SOLUTION: The method of accessing voice services through a personal computing system can include receiving, in the personal computing system, a telephone call from a user registered with the personal computing system, wherein the user is remotely located from the personal computing system, receiving a user spoken utterance over the telephone call, and speech recognizing the user spoken utterance to determine a request for a voice service.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006136388-A (JP)
Title: Birdcage coil
Inventor: KANGEN KENICHI
IPC: G01R33/34
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a birdcage coil capable of enhancing not only transmitting efficiency but also the image quality of an MR image.  <P>SOLUTION: The birdcage coil is equipped with a first ring R1, a second ring R2, elements E1, E2 stretched between the rings R1, R2, and shape holding members S1, S2 for holding the center section of the elements E1, E2, the ring R1, R2 have a bellows structure, their diameter can be expanded and contracted. The birdcage coil is deformed such that the shape of the center section of the elements E1, E2 is held by the shape holding members S1, S2, and both the end sections can be squeezed when the diameter is reduced. The distance between the first ring R1 and the second ring R2 becomes short. The diameter of the first ring R1 and the diameter of the second ring R2 are made large when arranging in a subject and photographing a wide range area of interest. The diameter of the first ring R1 and the diameter of the second ring R2 is made small and the distance between the rings R1, R2 is made small when photographing a narrow range area of interest.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138090-A (JP)
Title: Grouting equipment and asphalt finisher
Inventor: IKEDO MIKIO
IPC: E01C19/48
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform paving work while imposing a sufficient vibration load on grout, even in the case of a paved surface with irregularities, by winding a belt body means between a pair of rollers.  <P>SOLUTION: This grouting equipment 6 travels on the porous paved surface with a continuous void, ejects the grout onto the porous paved surface by an ejection means 18, spreads the ejected grout by a spreading means 16, and injects the spread grout into a porous pavement by an injection means 14. The injection means 14 comprises at least the pair of rollers which are arranged in an opposed manner along the paving width direction of the porous pavement with respect to the grouting equipment 6, the endless belt body means which is wound between the pair of rollers, and a vibration imparting means for imparting vibrations to the belt body means. The belt body means is rotated in a circulating manner between the pair of rollers along with the movement of the grouting equipment 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136512-A (JP)
Title: Electric vacuum cleaner
Inventor: FUJIWARA TOSHIAKI
IPC: A47L9/28
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which has a good usability while ensuring safety by controlling a motor at a low cost.  <P>SOLUTION: This electric vacuum cleaner is equipped with the motor 1 which drives a rotary brush (not shown in the figure) for scraping out dust and dirt on a surface to be cleaned, an electric blower 3 for sucking in dust and dirt, a motor controlling means 5 which controls a dust collecting chamber (not shown in the figure) for collecting dust and dirt and the motor 1, an input controlling means 6 which controls the electric blower 3, a current sensing means 7 which senses the current flowing through the motor controlling means 5, and a temperature sensing means 8 which senses the temperature of the motor 1. When the temperature of the motor 1 has exceeded a specified temperature, the motor 1 is stopped, and at the same time, the stopping of the motor 1 is sensed by the current sensing means 7. Therefore, the rotational state of the motor 1 can surely be sensed at a low cost, and safety can be ensured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138298-A (JP)
Title: Operation control method for engine driven compressor, and engine driven compressor
Inventor: KANAI JUNICHI
IPC: F02D29/04
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine driven compressor with a compressor body whose discharge pressure setting can be changed with extremely simple work.  <P>SOLUTION: A pressure regulator 33 is provided for opening a valve when discharge side pressure Pd in the compressor body 60 is target pressure Pt or higher, to introduce the discharge side pressure in the compressor body into a suction control means 30, whereby the suction port of the compressor body is throttled or closed. Engine speed control is performed so that, when secondary side pressure Pc of the pressure regulator is detected and the detected pressure is the pressure of the pressure regulator when closing the valve, an engine 80 is operated at a full load speed Nmax, and when the pressure Pc is the pressure of the pressure regulator when opening the valve, the speed of the engine is reduced. With the engine speed control corresponding to the secondary pressure of the pressure regulator 33, the settings of speed control and suction control can be changed at the same time by changing operation starting pressure Pr of the pressure regulator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141747-A (JP)
Title: Tumble-proof shoe
Inventor: TSUJI AKIKO
IPC: A43B23/02
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock, etc. which can keep a pulled up position without the toe being hung and enable easy walk while not only during normal walk but also when walking on ascending slopes or stairs to securely prevent tumbling as elderly people or those with gait impairment tend to trip over and tumble because of the toe coming in contact with the ground or stairs due to not being able to sufficiently pull up the toe when walking on ascending slopes, stairs, or escalators, or even a physically unimpaired person not able to pull up the toe as one wishes when one is tired and has leaden feet.  <P>SOLUTION: An elastic body is sewn on the back side of a sock from its toe section to the ankle section. The elastic body connects the toe section and the ankle section of the sock and energizes the toe section so that it is pulled up all the time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143452-A (JP)
Title: Stacker crane
Inventor: YOSHINOUCHI KENGO
IPC: B65G1/04
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacker crane capable of stopping in an emergency, even if a controller makes a malfunction.  <P>SOLUTION: A stopping control circuit 13 arithmetically operates the reduction ratio R per unit time of a level of a speed command Sa outputted from a D/A converter 8 when detecting the fact of reaching a speed reduction area by a detecting signal Sd from a dog detecting sensor 11, and outputs a stopping signal St to an emergency stopping circuit 14 of an inverter 9 when this reduction ratio R is a preset predetermined value Rth or less. Thus, the inverter 9 is forcibly stopped in operation, and a traveling motor 10 is stopped. That is, when the reduction ratio R of the level of the speed command Sa is the predetermined value Rth or less though the stacker crane 2 reaches the speed reduction area, the traveling motor 10 is forcibly stopped as normal speed reduction is not performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153287-A (JP)
Title: Ultralow temperature cooling device
Inventor: SHIMIZU HIROMASA
IPC: F25B7/00
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cascade type ultralow temperature cooling device using mixed refrigerant formed by mixing a plurality of types of refrigerant different in boiling point, having a shortened defrosting time by preventing the occurrence of blockage due to solidification of the mixed refrigerant when supplied to a cryocoil 33 being at a ultralow temperature level during defrosting.  <P>SOLUTION: The device comprises a first defrosting circuit 45 for supplying the mixed refrigerant discharged from a compressor 4 to the cryocoil 33 during defrosting the cryocoil 33 and a second defrosting circuit 46 added thereto for supplying gas refrigerant after separated by a first gas-liquid separator 12 to the cryocoil 33. The gas refrigerant having a low mixture ratio of high-boiling-point refrigerant out of the mixed refrigerant is supplied directly to the cryocoil 33 at starting the defrosting to suppress the solidification of the refrigerant in the cryocoil 33 being at a ultralow temperature level of -100°C or lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149249-A (JP)
Title: Beta-actin promoter gene, expression vector, and transgenic fish
Inventor: IETO KEITARO
IPC: A01K67/027
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a β-actin promotor gene expressed in a marine fish, an expression vector including the promoter and a transgenic fish obtained by introducing the expression vector into the fish.  <P>SOLUTION: A promotor gene that can control the expression level of the β-actin protein expressed in the whole cells of a fish, red sea bream that has good taste and is very widely cultured in Japan is isolated from the genome DNA of the fish and is incorporated into the expression vector and the expression vector is gene-transferred into the gene of the fish. As a result, the base sequence similar to the promoter gene and polyadenylation signal functions as the promoter gene or an adenylation signal and can surely express the exogenous protein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057827-A (JP)
Title: Branching device for control cable
Inventor: YASUI KATSUNORI
IPC: F16C1/12
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branching device capable of operating a plurality of operated objects together, independently operating them, and reducing the number of control cables.  <P>SOLUTION: This branching device of the control cable is composed of n-pieces of connectors respectively storing end parts of inner cables in such a state that they are opposite to inner cables of two control cables so that central axes of two control cables of each set constituting n-sets of each two control cables are continued, and two inner cables are independently axially slidable and not pulled out, a case for fixing conduit pipes of all of control cables at one end in such a state that the central axes are in parallel with each other, and storing the n-pieces of connectors slidably in the sliding direction, and a plate engaged with one end part of an inner cable of a control cable not constituting the set of two control cables, kept into contact with a face of the connector on a side opposite to a side where the conduit pipe is fixed to the case, and energizing the connector in the sliding direction by pulling the inner cable to an end part side not fixed to the case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149581-A (JP)
Title: Capsule type medical implement main body and capsule type medical system
Inventor: AOKI ISAO
IPC: A61B1/00
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type medical implement main body in which a helical rotation propulsion part excellently functions and propulsion power into a body cavity is obtained, and a capsule type medical system.  <P>SOLUTION: The capsule type medical system is provided with a capsule main body 2 (capsule type medical implement main body) sent into the living body and driven inside the living body. The capsule main body 2 comprises a base part 10, the helical rotation propulsion part 12 connected to the base part 10 and provided with a helical projection 11 on the outer surface, and a first motor as a rotation means for relatively rotating the helical rotation propulsion part 12 to the base part 10. The capsule main body 2 is constituted such that the helical rotation propulsion part 12 provided with the helical projection 11 generates the propulsion power in a helical axis direction by being rotated by the first motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152895-A (JP)
Title: Misfire detection device
Inventor: YASUI YUJI
IPC: F02D45/00
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for detecting misfire of a cylinder even in a low load state of an engine.  <P>SOLUTION: A pressure component generated by the combustion is extracted from outputs of a pressure sensor installed in a cylinder, and a combustion state is detected based on the pressure component. The misfire detection device has: a means for acquiring a combustion parameter Cr as correlation between a reference signal Fe synchronized with a combustion cycle of the engine and a cylinder pressure Pc acquired from outputs of the pressure sensor disposed in a cylinder of the engine; and a detection means detecting the misfire of the engine based on the value of the combustion parameter Cr. As the correlation between the reference signal synchronized with the combustion cycle of the engine and the cylinder pressure acquired from the sensor outputs, the combustion parameter indicating a combustion component is extracted from the cylinder pressure. Since the misfire of the engine is detected based on the combustion parameter, the misfire is accurately detected even in the low load. The combustion parameter Cr is the sum of products of a discrete value Pc(i) of the cylinder pressure acquired with a predetermined rate and a discrete value Fc(i) of the reference signal synchronized with the discrete value Pc(i).  <P>COPYRIGHT: (C)2006,JPO&NCIPI