baber/WOPTO huggingface dataset:
Patent JP-2005074227-A (JP)
Title: Method and device for c-screen volume-complex imaging
Inventor: BRANDL HELMUT
IPC: G06T15/08
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for processing and displaying an emphasized image on the basis of a screen specified in a data volume.  <P>SOLUTION: The method and the device are for displaying the emphasized image (134) on the basis of an image data screen (132). Volume data groups are collected, and one screen (132) is prescribed on an image on the basis of the volume data groups. The screen (132) can be defined as a C-screen. Data prescribed by the screen (132) in the volume data groups are processed with an image-enhancing method, and the obtained enhanced image (134) is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006062550-A (JP)
Title: Damping characteristic control system and its control method
Inventor: OGURA MASANORI
IPC: F16F15/02
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping characteristic control system enabling a user to adjust the damping characteristic of a shock absorber arbitrarily and capable of generating damping characteristic being the optimum for running situation of a vehicle in the shock absorber and to provide a control method of the damping characteristic control system.  <P>SOLUTION: In this damping characteristic control system for controlling damping force generated by the shock absorber provided between a vehicle body side member and an axle side member of a vehicle or this control method of the damping characteristic control system, a damping characteristic inputting means or a damping characteristic inputting step is provided to control damping characteristic generated by the shock absorber based on arbitrary damping characteristic inputted adequately.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061517-A (JP)
Title: Game machine
Inventor: TAKEUCHI KEIKI
IPC: A63F5/04
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine advantageous to both a game parlors and a game machine manufacture, offering service for gaining player's support and favor for the game machine of the game machine manufacture, and preventing influence of change in regulation on profits of the game parlor and the game machine manufacture.  <P>SOLUTION: The game machine is provided with a plurality of reels having symbols arranged on a periphery face. At least one of the symbols is a two-dimensional code having information associated with games, which is presented in a form capable of imaging externally by an imaging means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064333-A (JP)
Title: Warm air heating machine
Inventor: FURUKAWA HIROKATSU
IPC: F24H3/04
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm air heating machine enabling to easily and visually recognize emission of more than a predetermined amount of aroma and medical benefits or the like without complicating a configuration and increasing a number of parts.  <P>SOLUTION: The warm air heating machine has a function for emitting components of the aroma and medical benefits or the like in a room for improving a room air environment and other purposes other than a function for heating, and is provided with an indicator 12 for visually recognizing an emission status of the aroma and medical benefits or the like. The indicator 12 is controlled by a detection signal of a temperature sensor 10 for detecting a temperature in a heating machine main body 1 correlating with a temperature of an emission part for emitting the aroma and medical benefits or the like. The emission of more than the predetermined amount of the aroma and medical benefits or the like is indicated by lighting, blink, and change of color of the indicator 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068581-A (JP)
Title: Electrostatic precipitator and air conditioner or air purifier using the same
Inventor: AKAMINE IKUO
IPC: F24F1/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic precipitator in which the ventilation resistance of a counter electrode is made small and the dust collecting performance of which is improved.  <P>SOLUTION: A dust collection unit 1 of the electrostatic precipitator is constituted so that an electrification part is composed of a discharge electrode 3 and the counter electrode 4 between which high voltage is applied, a dust collection part is composed of a dust collection filter 6 and the electrification part is integrated with the dust collection part by an outer frame 10. The counter electrode 4 is formed from a plate-shaped material having a plurality of rectangular openings 5. The discharge electrode 3 is made to have a needle-like shape so that the tip of each needle is projected into the side of the counter electrode 4 and a plurality of needles of the discharge electrode 3 are made to correspond to one of the rectangular openings 5. As a result, since the plate-shaped material of the counter electrode 4 has openings of a large area, the ventilation resistance of the counter electrode 4 can be lowered. Since the dust collection unit has the dust collection filter 6, fine electrified particles can be collected efficiently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071162-A (JP)
Title: Air-conditioner
Inventor: HISATAKA SATORU
IPC: F24F5/00
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner having an equalized velocity of wind on the front face of a heat exchanger.  <P>SOLUTION: A heat exchanger chamber 5 storing an upper stage heat exchanger 3A and a lower stage heat exchanger 3B is arranged on the upper inside of a casing 1 and a machine chamber 6 mounted with a compressor 2 is arranged on the lower inside. The heat exchanger chamber 5 and the machine chamber 6 are separated and partitioned from each other with a sectionally recessed partition wall part 7. An upward fan 4 communicated with the heat exchanger chamber 5 is arranged on the top face of the casing 1 so that air pressure drop in the upper stage heat exchanger 3A is greater than that in the lower stage heat exchanger 3B. With the upper and lower stage heat exchangers 3A, 3B arranged in the upper inside of the casing 1, heat exchanging efficiency is improved by utilizing the fact that the velocity of wind passing through the heat exchanger is higher as closer to the upward fan 4. With the air pressure drop in the upper stage heat exchanger 3A higher than that in the lower stage heat exchanger 3B, the velocity of wind is lower in the upper stage heat exchanger 3A and higher in the lower stage heat exchanger 3B. Thus, the velocity of wind on the front face of the upper stage heat exchanger is equalized to that on the front face of the lower stage heat exchanger.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005129015-A (JP)
Title: Program and apparatus for determining model parameter in simulation
Inventor: ORII SHIGEO
IPC: G06F19/12
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and effectively determine model parameters in simulations.  <P>SOLUTION: With model parameter determining programs, it is structured so as to allow a computer to execute a step for receiving input of parameter data in a model for a system that is an analysis target, a step for generating restriction equations related to parameters in the model based on the received data and the model for the system, and a step for acquiring solution existence and/or an existence range of executable parameters by applying a quantifier elimination algorithm to the restriction equations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006081260-A (JP)
Title: Motor control device and electric power steering device
Inventor: SUZUKI HIROSHI
IPC: H02P6/17
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device that can accurately compensate current distortion accompanied by the setting of a dead time, irrespective of a rotational speed.  <P>SOLUTION: A microcomputer 11 comprises: a rotational angular speed operation part 35 that operates the rotational angular speed ω of a brushless motor 2; a feedback gain determination part 36 that determines feedback gains (Kdp, Kdi, Kqp and Kqi) on the basis of the rotational angular speed ω; and a dead-time compensation amount determination part 40 that determines dead-time compensation amounts βu, βv and βw. The feedback gain determination part 36 determines the feedback gains (Kdp, Kdi, Kqp and Kqi) each having large follow-up performance as the absolute value of the rotational angular speed ω becomes large, that is, as the brushless motor 2 is rotated at high speed, and the dead-time compensation amount determination part 40 determines the dead-time compensation amounts βu, βv and βw each having a small value as the absolute value of the rotational angular speed ω becomes large.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095617-A (JP)
Title: Stereotactic apparatus for locking nail, and locking nail
Inventor: SIMON BERND
IPC: A61B17/56
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereotactic apparatus for a locking nail, by which the position of a horizontal hole in the locking nail is correctly and highly reliably detected.  <P>SOLUTION: The stereotactic apparatus for the locking nail 40 includes two oscillation circuits arranged along a longitudinal direction. The apparatus comprises a guide cylinder for disposing a holing apparatus, etc., which is advanced to horizontal holes 42, 44. Three oscillation circuits 54 are arranged on a first plane 52 and to be respectively equal in distance from a first center 60. Three oscillation circuits 58 are arranged on a second plane 56, which is extended in parallel with the first plane 52, and to be respectively equal in distance from a second center 62. Both the planes 52, 56 are mutually oppositely arranged so as to allow the normal line of one surface to be extended through both the centers 62, 60. One pair of oscillation circuits 64, 66 are arranged at interval from a straight line 48 which is extended after passing through the both centers 62, 60. The straight line connecting the pair of oscillation circuits 64, 66 is substantially orthogonally crossed with the longitudinal direction of the locking nail 40 in a state where the stereotactic apparatus is aligned with the locking nail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006079918-A (JP)
Title: Lighting fixture for railroad vehicle
Inventor: TARUI SHIGEYUKI
IPC: B61D17/12
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture for a railroad vehicle, wherein it is not necessary to remove the whole of a lighting fixture cover when replacing a fluorescent lamp, and no tool is required at all when removing the lighting fixture cover to replace the lighting fixture cover.  <P>SOLUTION: One side fringe of a lighting fixture cover 12 is detachably supported by a lighting fixture body 11 through a latch mechanism 15, and the other side fringe of the lighting fixture cover 12 is supported by the lighting fixture body 11 by providing a spring 142 formed by molding a blade spring on the lighting fixture cover 12 side and a shaft 141 on the lighting fixture 11 side respectively. The cross-section shape of the spring 142 is formed into a shape having a C shape part 142a holding the shaft 141 and facing parts 142b projecting from both ends of its opening part, and the facing parts 142 are formed so that they are parted after once approaching from the opening part of the C shape part 142a. Thereby, the lighting fixture cover 12 can be rotatably and detachably supported by the lighting fixture body 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005225673-A (JP)
Title: Image forming device
Inventor: KATO KENJI
IPC: B65H7/14
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To form image on one face or double faces including a tab part of a paper sheet having a tab.  <P>SOLUTION: This image forming device is provided with an information inputting part in which information of tab of the paper sheet having the tab is inputted, a paper feeding part capable of feeding a paper sheet having no tab and the paper sheet having the tab, a tab detection part for detecting a position of tab by a plurality of detection parts before forming image on the paper sheet fed by the paper feeding part, a control part for controlling various operation concerning image formation, and a conveyance driving part for conveying and driving paper sheet by keeping an interval between paper sheets fed and conveyed sequentially by the paper feeding part constant. The control part is constituted in such a way that the conveyance driving part is controlled in such a manner that an interval between a trailing end of the paper sheet in the direction of conveyance and a leading end of next paper in the direction of conveyance based on the result detected by the tab detection part becomes constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006084217-A (JP)
Title: Rotation detection apparatus
Inventor: AZEYANAGI SUSUMU
IPC: G01P3/488
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detection apparatus capable of highly flexibly and highly precisely detecting rotation by excluding spatial constrictions even in the case of detecting the rotation of input and output shafts etc. of an automatic transmission.  <P>SOLUTION: In the rotation detection apparatus, a sensor part comprising a magnetoresistive element for detecting changes in the angle of a magnetic vector as changes in resistance value and its processing circuit part are integrated into a circuit as one IC chip 11 and provided in such a way as to be opposed to a rotor RT comprising helical gears used for an automatic transmission. A mode on which the surface of arrangement of the magnetoresistive element is set at a surface which intersects with the direction of inclination of each helical gear of the rotor RT at right angles is adopted as a mode of arrangement of the magnetoresistive element of the sensor part to such a helical-gear type rotor RT.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086754-A (JP)
Title: Tuner card, host device, and receiver
Inventor: ADACHI TATSUYA
IPC: H04N21/418
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive receiver for protecting a copyright of contents data and to provide a tuner card for configuring the receiver and a host device.  <P>SOLUTION: The tuner card is provided with: a tuner for demodulating stream data including encrypted contents and a encrypted scramble key from a broadcast wave; a key decryption unit for decrypting the scramble key; and a host interface section that transmits the stream data to the host device, receives the encrypted scramble key transmitted from the host device and transmits the scramble key to the key decryption unit, and transmits the decrypted scramble key outputted from the key decryption unit to the host device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081736-A (JP)
Title: Radiographic apparatus
Inventor: MIURA YOSHIAKI
IPC: A61B6/00
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To show changes occurring in a photographing position of a subject immediately on an X-ray image.  <P>SOLUTION: An X-ray image acquiring section 3 acquires an X-ray fluoroscopic image corresponding to a transmitted X-ray image of the subject M on the basis of X-ray image data outputted from a FPD (flat panel display) 2 in response to X-ray irradiation from an X-ray tube 1. First and second buffer memories 4A and 4B then incorporate the X-ray fluoroscopic images by turns to update and store them. The first and second buffer memories are configured to incorporate the X-ray fluoroscopic image from the X-ray image acquiring section 3 not according to an image display clock but according to an image incorporation clock when updating and storing an X-ray fluoroscopic image. By such a configuration, even when the time necessary for the X-ray image acquiring section 3 to acquire the X-ray fluoroscopic image exceeds an effective period of the image display clock, the first and the second buffer memories 4A and 4B can acquire the X-ray fluoroscopic image irrespective of the image display clock and update and store the image without delay. Changes that occur in the photographing position of the subject M can thus be shown on the X-ray fluoroscopic image displayed on an image display monitor 4a immediately.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005099799-A (JP)
Title: Fixing device for image forming apparatus
Inventor: CHO DURK-HYUN
IPC: G03G15/20
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for an image forming apparatus having a structure which keeps a fixing nip between rollers constant.  <P>SOLUTION: The fixing device includes: a heat roller 30 disposed in a support frame 20 so as to be freely rotatable; a pressure roller 40 rotated in contact with the heat roller 30 so as to have a predetermined fixing nip 45 between the heat roller 30 and itself; a rotating bracket 50 which is disposed in the support frame 20 so as to freely rotate and which supports either one of the rollers 40 or 30 so that the one is in contact with the other; a first compression spring 61 and a second compression spring 63 which elastically press the rotating bracket 50 in opposite directions with the bracket 50 between them; and a guide member 70 which guides the movement of the bracket 50 with the first and second compression springs 61 and 63 supported. Thus, the fixing nip 45 is kept constant by the complementary compression and expansion of the first and second compression springs 61 and 63. Accordingly, wrinkling of printing paper or fixing failure can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122152-A (JP)
Title: Device and method for driving plasma display panel
Inventor: KIM JIN-SUNG
IPC: H01J17/49
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for driving a plasma display panel capable of precisely controlling a wall charge.  <P>SOLUTION: A scanning electrode is made to float right after the occurrence of discharge by lowering the voltage of the scanning electrode by a specified voltage in a reset period of the plasma display panel. The discharge is then suppressed by the floating and the wall charge is minutely controlled. The voltage can be applied to the scanning electrode in the direction where the discharge is suppressed in order to suppress the discharge at this time. The discharge can be stabilized by causing the floating of the scanning electrode for a specified period after the discharge suppressing voltage is applied to the scanning electrode. The wall charge can then be stably controlled in the reset period by repeating such operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006089595-A (JP)
Title: Build-up resin composition and its application
Inventor: IYAMA HIRONOBU
IPC: C08L101/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a build-up resin composition suitable for production of a cured film with excellent heat resistance and small dielectric loss.  <P>SOLUTION: This build-up resin composition comprises an epoxy resin (A), a curing agent (B) for the epoxy resin, a thermoplastic resin (C) and a filler (D), in which the curing agent (B) for the epoxy resin comprises a compound represented by formula (1) (wherein t is 1 or 2, r is 1-15, a plurality of B are a benzene ring or a naphthalene ring which may be substituted by a hydrocarbon or not, R<SP>10</SP>-R<SP>13</SP>are each a hydrogen atom, a 1-10C alkyl group, a 7-20C aralkyl group or a 6-20C aryl group). A vanish comprising the build-up resin composition and an organic solvent is provided. The film for the build-up is obtained using the vanish. A copper foil with a resin is obtained using the vanish. A printed wiring board having a layer of a cured product is composed of the build-up resin composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093398-A (JP)
Title: Optical semiconductor device
Inventor: ONISHI MASAHIRO
IPC: H01L27/14
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device increasing a joint strength on the short side of a rectangular optical semiconductor element, corresponding to the requirements of the fining of an image and an improvement in the accuracy of a photo-detection and having a high reliability.  <P>SOLUTION: The optical semiconductor device has an insulating base body 102 in which a recess for housing and loading the optical semiconductor element 101 is formed to a top face while the loading section of the optical semiconductor element 101 is formed on the base of the recess, and wiring conductors 104 led out from the loading section of the insulating base body 102 to side faces or an underside. The optical semiconductor device further has the rectangular optical semiconductor element 101 which is joined and loaded to the loading section through joint materials 103, and in which electrodes 106 are connected to the wiring conductors 104, and projects 109 formed in parallel with side faces on the short side of the optical semiconductor element 101 at sites on the outsides of the short side of the optical semiconductor element 101 in the loading section. The reservoirs of the joint materials 103 having surface shapes in longitudinal sections formed in corrugated recesses are formed among the side faces on the short side of the optical semiconductor element 101 and the projects 109.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091480-A (JP)
Title: Zoom lens and projection type display apparatus using the same
Inventor: BABA TOMOYUKI
IPC: G02B13/22
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bright, wide-angle zoom lens which is suitable as a projection lens for a projection type display apparatus, having a high zooming ratio, wherein various aberration is satisfactorily corrected, and to obtain the projection type display apparatus using the zoom lens.  <P>SOLUTION: The zoom lens is constituted by arranging a 1st negative group G<SB>1</SB>having an aspherical surface, a 2nd positive group G<SB>2</SB>constituted of two lenses, a 3rd negative group G<SB>3</SB>, a 4th positive group G<SB>4</SB>, a 5th positive group G<SB>5</SB>and a 6th positive group G<SB>6</SB>in order from a large conjugate length side, and at varying the power, the 2nd group G<SB>2</SB>, the 3rd group G<SB>3</SB>, the 4th group G<SB>4</SB>and the 5th group G<SB>5</SB>are independently shifted. The zoom lens has a function of continuously varying the power and a function of correcting the image field shift caused by the continuous power varying operation by moving respective movable groups with a mutual relationship. The 1st group G<SB>1</SB>takes a focusing work. Provided that the focal distance at a wide angle end is expressed by Fw, the focal distance at a telephoto end is expressed by Ft, the focal distance of the 3rd group G<SB>3</SB>is expressed by F3, and the focal distance of the 5th group G<SB>5</SB>is expressed by F5, the zoom lens satisfies following conditional expressions; Ft/Fw≥1.5, ¾F3/Fw¾>5.0 and ¾F5/Fw¾>5.0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI