baber/WOPTO huggingface dataset:
Patent JP-2006106177-A (JP)
Title: Actuator, and lens unit and camera equipped with the actuator
Inventor: NOJI TAKAYOSHI
IPC: H04N5/232
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator capable of realizing high-speed response with a simple mechanism, and a lens unit and a camera equipped with the actuator.  <P>SOLUTION: The actuator (10) has a fixed side member (12), a movable side member (14), a movable side member supporting means (18) supporting the movable side member on a plane parallel with the fixed side member, at least three coils for driving (20) attached to the fixed side member, magnets for driving (22) respectively attached to positions corresponding to the respective coils for driving on the movable side member, a position detection means (24) detecting the position of the movable side member with respect to the fixed side member, and a control means (36) generating a coil position command signal to the respective coils for driving based on a signal to command a position to which the movable side member should be moved, and controlling a driving current made to flow to the respective coils for driving based on the coil position command signal and position information detected by the position detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104737-A (JP)
Title: Wall surface member consisting of minor diameter tree and wall surface structure making use thereof
Inventor: NAKADA KOKICHI
IPC: E04B2/02
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface structure capable of having the excellence in strength, insulating and sound insulation effect, being manufactured by combining a wall surface member processing the minor diameter tree such as timber from thinning, etc. and accelerating the use of the timber from thinning.  <P>SOLUTION: The wall surface member 1 having a T-shaped cross section formed of the columnar minor diameter tress with a fixed length is so successively inserted in reinforcement 6 having the required number of steps that the projecting direction of the protrudent section 3 turns around with every step on a base member 5 and that the upper end face of the protrudent section of the lower step and the bottom of the base section 2 of the upper step can be in the same plane, and a space of each of up and down wall surface members 1 occurred in the case the wall surface members 1 are piled up for each step is filled with a filling member 7, and a nut 8 is screwed to the reinforcement 6 to connect the whole body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105468-A (JP)
Title: Hot water supply device
Inventor: HAMADA TETSUO
IPC: F23L17/14
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device whose size can be less increased as a whole, for actualizing proper treatment of drain generated with heat recovery while improving the rate of heat recovery from combustion gas.  <P>SOLUTION: The hot water supply device A1 comprises a combustion gas flow path 8 through which combustion gas generated by a combustor 1 moves downward and then U-turns at the bottom and moves upward, and a heat exchanger HT located in a lower region of the combustor 1. The heat exchanger HT consists of a primary heat exchanging part 2A for recovering sensible heat from the combustion gas and a secondary heat exchanging part 2B located under the primary heat exchanging part 2A for recovering latent heat. At the bottom of the combustion gas flow path 8, a bottom plate portion 34 is provided which is inclined for receiving drain dropping from the secondary heat exchanging part 2B after generated with latent heat recovery and for gathering it at a fixed place. Right under the bottom plate portion 34, a neutralizing treatment means 4B is provided which receives the drain from the bottom plate portion 34 for neutralizing treatment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108444-A (JP)
Title: Storage element, memory, and recording method for memory
Inventor: OMORI HIROYUKI
IPC: H01L27/105
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory capable of stably executing recording operation, and also, capable of realizing high density.  <P>SOLUTION: The memory is provided with a storage element 20 which at least has a storage layer 7 for holding information by a magnetized state of a magnetic body, and a magnetization fixed layer 11, with a fixed magnetization direction provided to the storage layer 7 via a non-magnetic layer 4, and in which a spin diffusion layer 9 having fully large spin scattering is laminated to the storage layer 7 via a resistance layer 8, having a resistance value sufficiently larger than the storage layer 7; a voltage impressing means for impressing a voltage to the storage element 20; and a magnetic field impressing means for impressing a magnetic field on the storage element 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005160468-A (JP)
Title: Aromatic particle containing coffee aroma component
Inventor: CERIALI STEFANO
IPC: A23L27/28
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide aromatic particles for reinforcing aroma on a cup at the time of restructuring soluble coffee without giving adverse effect to the appearance and flavor of a restructured product.  <P>SOLUTION: The aromatic particles contain a water soluble coffee substrate and an aromatic composition. The aromatic composition contains volatile characteristic coffee aroma component, and the particles essentially have no fat content and essentially contains no coffee, oil, its derivative, or vegetable oil. The water soluble coffee substrate has a physically locked separate liquid phase comprising the volatile characteristic coffee aroma component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005295496-A (JP)
Title: High frequency filter and transceiver using the same
Inventor: KUDO TAKUO
IPC: H03H9/145
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave element with which an anti-resonant frequency and a resonant frequency can be easily made close to each other, and a high frequency filter capable of presenting sharp out-of-band frequency attenuation characteristics by using said surface acoustic wave element.  <P>SOLUTION: An insulated material layer composed of silicon oxide is formed between interdigital electrode parts 12, 13 and a piezoelectric substrate 11, so that an anti-resonant frequency gets closer to a resonant frequency. Therefore, frequencies out of a passband can be sharply and sufficiently attenuated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105372-A (JP)
Title: Lubrication monitoring device for slide bearing
Inventor: ONISHI TAKEHARU
IPC: F16C33/10
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubrication monitoring device for a slide bearing capable of preventing poor lubrication and capable of preventing seizure of the slide bearing.  <P>SOLUTION: The lubrication monitoring device for the slide bearing is provided with a bearing metal 10 having an oil groove 10d, a bearing support part S holding the bearing metal 10, a check valve 25 for allowing supply and obstructing delivery of the lubricating oil to/from a lubricating oil supply passage 20 formed in the bearing support part S so as to communicate with the oil groove 10d, a lubricating oil pressure sensor 41 for detecting a pressure in the lubricating oil supply passage 20, and a pressure monitor 43 for monitoring a lubricating oil pressure. The check valve 25 obstructs delivery of the lubricating oil from the oil groove 10d when the load is applied, and thereby the state of the oil film on the inner surface of the bearing metal 10 can be accurately determined based on the lubricating oil pressure. The load timing can be determined by a detection value of a load sensor 42, the lubricating oil pressure at the time of application of the load can be grasped by the pressure monitor 43, and therefore, measures for supply of the lubricating oil can be taken in advance, and seizure preventing effect of the slide bearing can be enhanced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111712-A (JP)
Title: Polyolefin microporous film
Inventor: ENDO KOHEI
IPC: B29K23/00
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin microporous film suitably used as a separator for a battery and to provide a method for producing the same.  <P>SOLUTION: The polyolefin microporous film comprises a polyolefin composition containing ≥1.0 wt.% of an ultra high molecular weight polyolefin having ≥5×10<SP>5</SP>viscosity average molecular weight and has 25-60% porosity and a porous structure of a branch and trunk-like fibril. The area of the porous part observed on the surface by a scanning electron microscope amounts to ≥80% and, in the porous part, the average diameter of trunk-like fibril is 0.01-0.05 μm and the average diameter of branch-like fibril crossing the trunk is 0.01-0.03 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110147-A (JP)
Title: Spherical body send-out device for game machine
Inventor: ABE HIROSHI
IPC: A63F5/04
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and trouble-free spherical body send-out device for a game machine where fault of a send-out part is prevented by preventing operation of the send-out part of spherical bodies from being disabled when the exit of the guiding part of the spherical bodies is covered by simplifying a mechanism for releasing the spherical bodies in the guiding part.  <P>SOLUTION: The spherical body send-out device for the game machine comprises: a holding bowl for holding the spherical bodies in bulk; a send-out part for accepting the spherical bodies from the holding bowl and sending them out forcedly one by one; a guiding part for guiding the spherical bodies sent out from the send-out part to an exit part in a line; and an ejection part of the spherical bodies arranged in the middle of the guiding part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006121376-A (JP)
Title: Slot array antenna
Inventor: SAITO TOSHIHIRO
IPC: H01Q13/02
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized lightweight slot array antenna that transmits and receives two kinds of equally polarized electromagnetic waves differing in frequency by slot array waveguides of two systems and performs frequency separation between the slot array waveguides of the two systems.  <P>SOLUTION: An electromagnetic wave in a 1st frequency band radiated from a 1st slot array waveguide 10 is passed through a 1st connecting waveguide part 12, a vertical polarization suppressing plate 16, a tilt part 20, and a common waveguide part 30 and radiated from an electromagnetic horn part 40. An electromagnetic wave in a 2nd frequency band radiated from a 2nd slot array waveguide 50 is passed through a 2nd connecting waveguide part 52, a dielectric plate 54, a vertical polarization suppressing plate 56, and the common waveguide part 30 and radiated from the electromagnetic horn part 40. A branch path P<SB>1</SB>and a branch path P<SB>2</SB>serve as a cutoff waveguide for the electromagnetic wave in the 2nd frequency band. The dielectric plate 54 transmits the electromagnetic wave in the 2nd frequency band and reflects the electromagnetic wave in the 1st frequency band to the side of the common waveguide 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118092-A (JP)
Title: Method for pretreating filler, paper compounded of the filler, and method for producing the paper
Inventor: TANAKA TAKAHIDE
IPC: D21H17/45
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique for pretreating a filler, capable of keeping a yield of the filler on a wire at a high level and scarcely causing deterioration in an effect of improving opacity and whiteness of paper due to compounding the paper of the filler, to provide a papermaking method using the pretreated filler, and to provide paper containing the pretreated filler.  <P>SOLUTION: This paper is produced by preliminarily mixing the filler with a cationic polymer compound which contains a homopolymer of diallyldimethylammonium chloride or a copolymer of the diallyldimethylammonium chloride and (meth)acrylamide as a component, so as to pretreat the filler, then adding the pretreated filler to paper stock, and subjecting the stock to papermaking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005158041-A (JP)
Title: Reminder device and reminder system
Inventor: TAKEUCHI SHO
IPC: A42B3/30
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an reminder device and an reminder system for ensuring the safety of workers with a relatively simple and easy method, which are widely applicable to ensure the safety in various operations and works, and the like.  <P>SOLUTION: This device comprises an input means 11 for inputting reminder information, a storage means 12a for storing the reminder information inputted from the input means 11, and an output means 13 for outputting the reminder information stored in the storage means 12a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006119537-A (JP)
Title: Image forming apparatus
Inventor: KADOTA MASAKI
IPC: G03G21/10
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image deletion resulting in maintaining of high image quality and to prolong the operating life of an image carrier by providing a configuration which uses a photocatalytic material and has high effect to remove a discharge product.  <P>SOLUTION: In the vicinity of a photoreceptor drum 21, a discharge product removing device 70 is disposed between a cleaning device 60 and a charge eliminating device 80. The discharge product removing device 70 includes a discharge product removing roller 71 which is a rotator brought into contact with the photoreceptor drum 21. A photocatalytic member layer 74 attached to a surface of the discharge product removing roller 71 comprises a material prepared by mixing a fluorocarbon resin with a composite material of apatite as an adsorptive material and a titanium oxide. The apatite as an adsorptive material adsorbs a discharge product which is extraneous matter on a surface of the photoreceptor drum 21, and titanium dioxide which is the titanium oxide decomposes and removes the discharge product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127792-A (JP)
Title: Dimmer device
Inventor: TANIGAWA TETSUYA
IPC: H05B39/04
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimmer device capable of accurately modulating light by phase control even when a power waveform is distorted and partially lost.  <P>SOLUTION: This dimmer device is provided with: a rectification circuit 3 for rectifying A.C. power 1; a setting part 4 capable of setting a dimming level and used for outputting a predetermined dimming signal; a control part 5 for outputting a phase control signal based on the output from the rectification circuit 3 and the dimming signal from the setting part 4; and a dimming circuit 6 for light-modulating an illumination load 2 by phase control at timing of the phase control signal from the control part 5. The control part 5 measures an instantaneous voltage of the waveform from the rectification circuit 3 at predetermined intervals in relation to a phase control range determined based on the dimming signal from the setting part 4, compares effective voltage information obtained from the measurement value thereof with a theoretical value previously stored in the control part 5, and compensates over-and-short portions of the effective voltage due to waveform change of the power voltage in the next power half-cycle and onward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125914-A (JP)
Title: Weighing device
Inventor: NAKATANI MAKOTO
IPC: G01G19/387
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weighing device of enhanced accuracy and increased speed by reducing the effect of an impact or vibration propagated to a weight detector through the reduction of an impact or vibration brought about in opening/closing a gate provided on a weighing hopper to hold or discharge weighed objects.  <P>SOLUTION: The gate 43 for opening/closing a lower-part opening in a hopper body 42 of the weighing hopper is equipped with a closure part 43A rocking in a vertical plane centering around a spindle 94 with a gate body 91 included therein and a weight part 43B provided on the opposite side of the closure part 43A with the spindle 94 put therebetween with weight members 93 and 93 included therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005135912-A (JP)
Title: Flat panel display apparatus
Inventor: PARK ZIN-MIN
IPC: H01J63/04
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display apparatus with excellent luminous brightness.  <P>SOLUTION: This flat panel display apparatus comprises a first base 2; an electron emission portion 20 formed on the first base 2; a second base 4 positioned with arbitrary space to the first base 2 and forming a vacuum container 6 together with the first base 4; an anode electrode 12 formed on the second substrate for emitting light with the aid of electrons emitted from the electron emission portion, and further formed on one surface of the second substrate facing the first substrate; and a luminous portion formed on the second base with anode electrodes 16 formed on one surface of the second base opposite to the first base and fluorescence films 18 formed on the anode electrodes in an arbitrary pattern to emit light by electrons emitted from the electron emission portion, wherein the ratio k of the mean particle diameter D of the phosphor and the film density S of the fluorescence films to the number of the fluorescence films n expressed by the formula 1 is 0.16-0.23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006126632-A (JP)
Title: Image reading apparatus
Inventor: ICHIKAWA YUICHI
IPC: H04N1/107
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To more easily and speedily read texture information.  <P>SOLUTION: A full-rate carrier 13 of an image reading apparatus is equipped with a light source 131, mirrors 132, 133, and 134, and a turning reflector 135. First reflected light (L<SB>dr</SB>) is reflected by the mirror 132 and reflected by a mirror 135m of the turning reflector 135 to be received. At this point, second reflected light (L<SB>sr</SB>) is absorbed by a light trap 135t of the turning reflector 135. Then when the turning reflector 135 moves to a position indicated by 135', the first reflected light (L<SB>dr</SB>) is absorbed by the light trap 135t and the second reflected light (L<SB>sr</SB>) is received.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126705-A (JP)
Title: Image display device
Inventor: OZAWA MASAHIKO
IPC: G09G3/34
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent luminance and a hue from changing owing to temperature variation etc., by expanding a color reproduction range without color unevenness nor luminance unevenness.  <P>SOLUTION: A display device has 1st and 2nd light sources (17, 18) which emit 1st and 2nd illumination lights having mutually different spectral characteristics by turns, a diffusing light guide member (15) which diffuses the lights from the 1st and the 2nd light sources, and a light valve (16) which controls transmissivity and reflectivity to the illumination light from the diffusing light guide member according to color signals constituting an image signal. The 1st and the 2nd light sources have a plurality of kinds of light emission bodies (11r, 11g and 11b, 13r, 13g and 13b) emitting lights of different colors and are equipped with color mixing light guide members (12, 14) which mix the light of the different colors from the light emission bodies and guide resultant lights to the diffusing light guide member (15). Luminance and chromaticity of the lights projected by the color mixing light guide members (12, 14) are detected by color sensors (21, 22) for feedback control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005189820-A (JP)
Title: Liquid crystal display and driving method thereof
Inventor: SAWABE DAIICHI
IPC: G02F1/133
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and its driving method capable of addressing insufficient charging even at high frame frequencies to achieve higher display quality.  <P>SOLUTION: A liquid crystal display 10 drives each pixel by active matrix drive at, for example, a frame frequency of 100 Hz or higher. There are provided a base-4 frame counter 2 and a source control signal generator section 3 controlling the polarity of the liquid crystal in pixels so as to alternately repeat, for each frame, a horizontal reversal once every m lines (m is 2 or a greater positive integer) and a horizontal reversal once every m lines after shifting the polarity of the lines in the preceding frame by n lines (n is a positive integer equal to a half or less of m).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176319-A (JP)
Title: Quartz resonator
Inventor: SUNABA SUSUMU
IPC: H01L41/08
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz resonator to be seam-welded with a low current for relaxing sealing conditions.  <P>SOLUTION: The quartz resonator includes a container body having a quartz crystal disposed and a cavity defined therein, and a metallic cover including a matrix made of Kovar and brazing metal formed via a barrier metal layer, and is formed by joining the metallic cover with the container body. The barrier metal layer between the matrix and the brazing metal is made of a Cu alloy mainly containing Cu, which has a thermal expansion coefficient smaller than that of Cu.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137905-A (JP)
Title: Artificial intervertebral disk
Inventor: RICHELSOPH MARC
IPC: A61F2/30
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertebra transplant substance capable of stabilizing, having continuous flexibility after operation, and performing proper anatomical movement by transplanting it in an intervertebral space between adjacent vertebras.  <P>SOLUTION: The artificial intervertebral disk has housing members 12 and 14 equipped with outer surfaces 20 and 22 which oppositely face to engage with opposite inner surfaces 16 and 18 having spaces and vertebra surfaces having spaces; an automated bearing means arranged between the inner surfaces which moves to the housing members, and controls the movement of the vertebra disk 10 and compensates; and a positioning ring means which controls the movement and the position of the bearing means and absorbs the compressive load. The inner surfaces are equipped with at least one recessed part respectively in the inner surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006135242-A (JP)
Title: Solenoid drive
Inventor: SATO KIYOKATSU
IPC: H01F7/18
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive solenoid drive which controls current passing through a solenoid highly precisely.  <P>SOLUTION: The solenoid drive drives the solenoid L by supplying the solenoid L with exciting currents intermittently. The solenoid drive comprises a first current switching element 1 which switches on or off to pass or stop exciting currents supplied to the solenoid L; a circulation current means 3 which is connected to the first current switching element 1 and allows circulation currents generated from accumulated energy of the solenoid L to flow, when exciting current supply to the solenoid L is stopped by the first current switching element 1; and a second current switching element 2 which is arranged between a point connecting the first current switching element to the circulation current means and the solenoid, and switches on or off to pass or stop exciting currents and circulation currents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI