baber/WOPTO huggingface dataset:
Patent JP-2006067791-A (JP)
Title: Controller with improved performance for step-down current mode switching regulator
Inventor: OSWALD RICHARD K
IPC: H02M3/155
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new step-down current mode switching regulator which eliminates the problem related to the reduction of performance caused by the continous current flowing to a recirculator which is operating with a small load current.  <P>SOLUTION: This controller includes the steps of measuring output voltage Vout and operating a switch 114 on high side so that it may supply a load capacitor 118 with a current via a load inductor 116 if the output voltage is lower than a desired level and operating a switch 10 on low side which has an active diode so that it may lower the current from a load capacitor via a load inductor if the voltage is higher than the desired level, and utilizing a current measuring circuit 32 which is coupled with the switch on high side so as to measure the current flowing in either direction of a positive direction and a negative direction in the switch on high side. The controller 90 coupled with the switch on high side and the switch on low side controls the current measuring circuit, and invalidates an active component and an active diode contained in the current measuring circuit when the active component is not used during operation of the switching regulator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007060356-A (JP)
Title: Image processing unit, image processing method, and image processing program
Inventor: SODA HIROYUKI
IPC: B41J29/40
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To access the related information of a link destination without using any dedicated image readers, decoding software or the like, when printing out hyperdocuments.  <P>SOLUTION: An image processing unit comprises a data acquisition means 11 for acquiring electronic data related to the hyperdocuments, and print form information on the electronic data; an ID generation means 12 for generating identification information related to an output paper sheet to which the electronic data are printed out; a position extraction means 13 for extracting the position information on the output image of link information contained in the hyperdocuments; an ID superimposition means 14 for superimposing the identification information on the electronic data when the electronic data are printed out; and a hyperlink management means 15 for allowing the link information, the position information on the link one, and the identification information generated by the ID generation means 12 to correspond mutually for storage and management.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006209074-A (JP)
Title: Image display and its driving method
Inventor: TAKASUGI CHIKATOMO
IPC: H01L29/786
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent variance of luminance depending on parasitic capacitance.  <P>SOLUTION: An image display includes an organic EL device OLED that emits light via energization; a driving transistor Td that includes a gate (first terminal), a drain (second terminal) and a source, and that controls the organic EL device OLED according to a potential difference which is applied between the gate and the drain and is higher than a predetermined driving threshold; a transistor Tth for threshold voltage detection that detects a threshold voltage corresponding to the driving threshold between the gate and the drain of the driving transistor Td; and a variable capacitance Cc that is connected to the driving transistor Td.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007054452-A (JP)
Title: Bending operation device of endoscope
Inventor: OUCHI NAOYA
IPC: A61B1/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending operation device of an endoscope in which a screw head rotation controlling member can be easily engaged on and disengaged from the head of a screw stopper by a simple procedure to control the rotation of the stopper screw after adjusted, and the engaging and disengaging of the selected screw head rotation controlling member to the head can be very easily performed even in the case a plurality of stopper screws are attached.  <P>SOLUTION: In this device, a oblong hole 27 are formed on the screw head rotation controlling member 26, and the screw head rotation controlling member 26 is fixed on a non-movable part 10 of the operating section 4 by means of a fixing screw 28 to be inserted through the oblong hole 27. In this mechanism, the screw head rotation controlling member 26 can be engaged on and disengaged from the head 24 of the stopper screw 23 by sliding the screw head rotation controlling member 26 within the movable range where the fixing screw can move along the oblong hole 27 when it is loosened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056605-A (JP)
Title: Liquefaction preventing method
Inventor: TSUKADA YOSHIAKI
IPC: E02D3/08
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefaction preventing method for constructing a uniform and continuous drain body without complicated construction management while producing no surplus soil during the construction of the drain body, and furthermore miniaturizing a construction facility.  <P>SOLUTION: A hopper 3 is disposed to surround a plunger 1 provided with a conveying screw 2, and in a state of supplying a drain material 4 to the hopper 3, the plunger 1 is pressed into the ground 5 while being rotated in a direction in which the conveying direction of the conveying screw 2 coincides with the excavating direction of the plunger 1. The drain material 4 is thereby supplied into a borehole 6 simultaneously with press-in of the plunger 1, and the drain material 4 is continuously supplied and filled in the borehole 6 by rotating the plunger 1 in the same direction also when pulling it up, thus constructing the drain body 7 densely and uniformly filled with the drain material 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059753-A (JP)
Title: Printed circuit board fixing member
Inventor: SATOZAKI TETSUYA
IPC: H05K7/14
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board fixing member that not only fixes a printed circuit board at a shield case easily without using a tool, but also connects a printed circuit board earth pattern to the shield case firmly.  <P>SOLUTION: This printed circuit board fixing member 10 not only connects the earth pattern 52 of a printed circuit board 50 to a shield case 62, but also fixes the printed circuit board 50 at the shield case 62. In addition, this fixing member comprises a printed circuit board holding piece penetration hole 16, a printed circuit board holding piece support 18, a first printed circuit board holding part 12 with a snap fit concave 24, a snap fit convex 32 provided in a way that the convex deflects and faces the first printed circuit board holding part 12 and engaged with the snap fit concave 24 facing the first printed circuit board holding part 12, and a second printed circuit board holding part 14 with a gripper 38.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062399-A (JP)
Title: Door for automobile
Inventor: NAKAO MAKOTO
IPC: B60J5/04
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To mount a garnish with good appearance.  <P>SOLUTION: This door is provided with a frame molding 6 arranged at a front end angle corner part of a door external frame on a door panel 2, a bracket 7 arranged on an internal surface side of the frame molding 6 and connected to the frame molding 6 by a connecting member 9, and the garnish 8 arranged in an inner peripheral part of the frame molding 6 and on the external surface side of the bracket 7 and mounted on the bracket 7 by a fastener 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061355-A (JP)
Title: Data management system for game parlor
Inventor: AOYAMA MASAHIRO
IPC: A63F7/02
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To tally up the number of times of continuance of round motion in a jackpot period by a low-cost structure without changing hardware in managing a pachinko game machine having a large winning hole to execute the round motion of opening the large winning hole the number of times randomly determined by a lottery when a jackpot is made.  <P>SOLUTION: The pachinko game machine 1 permits stopping of the variable display of symbols (displaying the result of the lottery for a jackpot) only for the period of closing the large winning hole set between the round motions while a jackpot is made, and outputs a symbol variation signal indicating the timing of stopping the variable display of symbols. A management computer 14 determines the number of times of the round motions executed in the jackpot period based on the length of the intervals of the timing of stopping the variable display indicated by the symbol variation signal input during the jackpot period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066068-A (JP)
Title: Station service machine monitoring system
Inventor: KAMISAKA TOMOO
IPC: G06Q50/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a station service machine monitoring system capable of automatically switching manned/unmanned states to eliminate the necessity of an oral instruction through a telephone or the like, to reduce labor and to remove human mistakes.  <P>SOLUTION: An exclusive card (ticket corresponding to a commutation ticket) is distributed to each clerk circulating unmanned stations, and when the clerk enters into an unmanned station and inserts the exclusive card to an automatic ticket machine, the mode of the automatic ticket machine is switched from an unmanned mode to a manned mode. At the time, the application history of the exclusive card is recorded, and the switching of the automatic ticket machine to the manned mode is automatically notified (transmitted) from the automatic ticket machine to a monitor for remotely monitoring the automatic ticket machine. When the clerk separates from the station, the switching of the automatic ticket machine to the unmanned mode is automatically notified from the automatic ticket machine to the monitor for remotely monitoring the automatic ticket machine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064854-A (JP)
Title: Attitude angle detector, and program for detecting attitude angle
Inventor: TAKANISHI ATSUO
IPC: G01B21/22
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure an attitude angle irrespective of a motion of a measuring objective portion.  <P>SOLUTION: This attitude angle detector 10 is provided with a gyro sensor 12 for detecting a rotational angular velocity of the measuring objective portion, an acceleration sensor 13 for detecting respective accelerations along two orthogonal directions in the measuring objective portion, and a computing means 15 for computing the attitude angle of the measuring objective portion, based on detection values from the gyro sensor 12 and the acceleration sensor 13. The computing means 15 is provided with an angular velocity processing part 17 for finding an rotation angle along an objective direction in a prescribed frequency or more of high-frequency component, based on the detection value from the gyro sensor 12, an acceleration processing part 18 for finding an rotation angle along the objective direction in a frequency less than the prescribed frequency of low-frequency component, based on the detection value from the acceleration sensor 13, and an attitude angle determination part 20 for adding the respective rotation angles found in the angular velocity processing part 17 and the acceleration processing part 18 to find the attitude angle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006143178-A (JP)
Title: Front side member structure
Inventor: SUZUKI YOICHIRO
IPC: B62D21/15
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front side member structure capable of securing collision energy absorption performance, and setting the turning angle of a front wheel at maximum steering without being affected by the sectional area of the front side member.  <P>SOLUTION: The front side member structure comprises an upper member 2 which is located above the axis of a front wheel 30 and extends forward of a vehicle from a front pillar lower 10, a lower member 3 which is located below the axis of the front wheel 30 and extends forward of the vehicle from the front end of a floor, a coupling part 5 to couple the upper member 2 with the lower member 3 forward of the front wheel 30, and a front member 1 extending forward of the vehicle from the coupling part 5. The upper member 2 is arranged above the front member 1, and the lower member 3 is arranged below the front member 1. A space which the front wheel 30 enters inwardly in the vehicle width direction from the front member 1 when the front wheel 30 is steered to the maximum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007068817-A (JP)
Title: Bone surgery guiding device
Inventor: HORIE MAKOTO
IPC: A61B17/58
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inserting and guiding structure which improves a guiding accuracy after fastening, by equally deforming a pair of sections on both sides of the slit.  <P>SOLUTION: In a bone surgery guiding device by which a guide position and a direction of a guide pin 2 is determined by fastening the inserting and guiding structure which has a slit 102s with a fastening means, the fastening means has a pair of protruding sections protruding in parallel from a pair of the sections on both sides of the slit 102s in the structure 102 for inserting and guiding, and a driving member 105 which is screw-engaged to a pair of protruding sections in the protruding direction. The fastening means is fastened in an approaching direction to the pair of protruding section, according to the screw engagement depth of the driving member 105.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072841-A (JP)
Title: Word extraction method, database construction method, database constructing device, database construction program, and recording medium
Inventor: NARIYAMA SHIGEKO
IPC: G06F17/28
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a word extraction method capable of extracting a more concrete subject or object corresponding to a predicate, and to provide a database construction method, a database construction device, a database construction program, and a recording medium.  <P>SOLUTION: An acquisition section 11 acquires the headword of a predicate from a word meaning dictionary 12 and the word meaning sentence of the headword. An analysis section 13 performs the structure analysis of the word meaning sentence acquired by the acquisition section 11. An extraction section 15 extracts a noun from the word meaning sentence whose structure analysis has been made by the analysis section 13. A registration section 16 registers the predicate acquired by the acquisition section 11 and the noun extracted by the extraction section 15 at a typical sentence DB 18 while they correspond each other, thus registering a more concrete subject or object corresponding to the predicate in the typical sentence DB 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076410-A (JP)
Title: Automotive closed section member having excellent twist fatigue characteristics
Inventor: NAKAMURA HIDEYUKI
IPC: C22C38/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed section member having excellent twist fatigue, capable of achieving fatigue characteristics expected for strength of a steel member.  <P>SOLUTION: The length direction of the member is set to be perpendicular to the rolling direction of the steel member, and a bend part less than five times the plate thickness of the bend radius is formed in this closed section member for an automobile. The closed section member is suitable as a torsion beam of a suspension in an automobile, for example. Since the length of the member is perpendicular to the rolling direction of the steel member, generation of fatigue cracking at the bend part can be prevented, thereby twist fatigue characteristics are improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075684-A (JP)
Title: Coating film formation apparatus
Inventor: KAWABATA YASUNARI
IPC: B05C5/02
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film formation apparatus capable of easily manufacturing an optical film such as a brightness enhancement film with a wide reflection band area and a visual field angle enlargement film.  <P>SOLUTION: The coating film formation apparatus is provided with a paying-out device for continuously paying out a first support; a coating head for coating the first support paid out from the paying-out device with a composition for coating film formation to provide the coating film; a means for giving projection/recession on at least one surface of a second support; a means for sticking the first support and the second support while the surface given with the projection/recession of the second support is opposed to the surface provided with the coating film of the first support; and a UV-ray curing irradiation device for irradiating the coating film provided between the first support and the second support with a UV ray to cure the coating film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081800-A (JP)
Title: Doherty amplifier
Inventor: UCHIYAMA KAZUHIRO
IPC: H03F1/02
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology, whereby an input level for bringing the highest efficiency to a Doherty amplifier can be adjusted, using a simple configuration.  <P>SOLUTION: The Doherty amplifier comprises an input distributor for distributing a high-frequency input signal; a main amplifier provided with an input output matching circuit; an auxiliary amplifier provided with an input/output matching circuit; and an impedance converter for converting the output impedance of the main amplifier includes a power supply section for supplying power supply voltages, that are different from each other, to the main amplifier and the auxiliary amplifier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079143-A (JP)
Title: Developing device, image forming method and image forming apparatus
Inventor: YOSHII MASAKO
IPC: G03G15/08
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device for obtaining a high resolution image using ETH development.  <P>SOLUTION: In the developing device which develops an electrostatic latent image on an image carrier 10 by adhering powder T to the electrostatic latent image, it is constituted by providing a conveyance member 1 arranged opposite to the image carrier 10 and having a plurality of electrodes 102 for generating traveling wave electric field for transferring the powder T, conveying the powder while applying voltage of n-phase to the conveyance member 1 to develop the electrostatic latent image, electrode width in the powder traveling direction of the electrodes 102 is regulated to 1 time or more to 20 times or less of mean particle diameter of the powder and electrode intervals of the powder traveling direction of the electrodes are regulated to one time or more to 20 times or less of the mean particle diameter of the powder. Thus, electrostatic force sufficient for conveying and hopping the powder by conquering adsorption power of the powder is acted to the electrically charged powder on the electrodes or between electrodes, accumulation of the powder is prevented and the powder is stably and efficiently conveyed and hopped with low voltage and high quality development is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075026-A (JP)
Title: Method for pathological diagnosis using spr imager
Inventor: YAMAMOTO MASAYOSHI
IPC: C12M1/34
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensor designed to simply and accurately assay a protease and to provide a method for assaying the protease using the biosensor.  <P>SOLUTION: The biosensor for assaying a digestion pattern with the protease characterized as comprising a substrate composed of a metal surface or a metal film as follows is provided. In the metal surface or metal film, the surface is modified with a protease substrate selected from the group consisting of collagen, gelatin, a proteoglycan, a fibronectin, a laminin, an elastin, a casein, an albumin derivative, an ovalbumin derivative and a transferrin derivative.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075776-A (JP)
Title: Dust disposal equipment for dust collector and its disposal method
Inventor: SEO TAKUMI
IPC: B01D46/42
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust disposal equipment for a dust collector which prevents dust from scattering through the mouth of a dust cleaner bag at the time of disposal of the dust cleaner bag stuffed with the dust and realizes the scattering prevention of the dust with the relatively simple equipment at a low cost, and a disposal method thereof.  <P>SOLUTION: Stuffing and disposing of the dust DS are performed by attaching the dust cleaner bag 10 made long in size to the perimeter of a dust discharge part 4 from which the dust DS once stored in the dust collector is discharged by using attachment materials consisting of a clamping band 11 and O-rings 12 and 13 and discharging the dust DS into the dust cleaner bag 10 from the dust discharge part 4 while drawing out such dust cleaner bag 10 downward or in the drawn out state of the bag.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084358-A (JP)
Title: Method for manufacturing silicon single crystal
Inventor: SAKUMA KIWA
IPC: C30B15/00
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon single crystal having a high dislocation-free rate.  <P>SOLUTION: The method for manufacturing the silicon single crystal is based on the Czochralski method, and comprises a process for preparing a seed crystal 1 with a crystal axis <110> by inclining the crystal axis at an angle of 0.5-5.0° and a squeezing process of bringing the seed crystal 1 into contact with a melt and varying the crystal shape into a rosary-like shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087660-A (JP)
Title: Plane heating element and method of connection of metal material forming passive coating
Inventor: MICHIGAMI OSAMU
IPC: H01R4/58
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means having no problems concerning joint of current lead wires, in a plane heating element using as a heating element an extra-thin plate forming a passive coating such as stainless steel.  <P>SOLUTION: For the plane heating element using a metal extra-thin plate forming a passive film as a heating element, intermediate metal is welded to the metal extra-thin plate and current lead wires are soldered on the intermediate metal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006093141-A (JP)
Title: Electron source and charged particle device having same
Inventor: DE JONGE N
IPC: H01J37/073
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a electron source whose energy dispersion is reduced, and to provide an electronic microscope or an electron beam lithography device.  <P>SOLUTION: In the electron source suitable for using charged particles, electron beams are drawn from an electrode being affected by at least one of potential, heat excitation and light excitation and at least part of the electrode is formed of a semiconductor material having a conduction band quantitized into a discrete energy level. The electron source enjoys relatively small energy dispersal, typically, very smaller energy dispersal than the energy dispersal of a cold field emission gun (CFEG). The semiconductor material can be formed of a semiconductor nano web, e.g. The example of the semiconductor material suitable for such a nano wire is InAs or GaInAs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI