baber/WOPTO huggingface dataset:
Patent JP-2006238003-A (JP)
Title: Demultiplexing device
Inventor: TOMA TADAMASA
IPC: H04N21/61
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that display of a moving picture freezes and voice becomes silent in a zone where data lacks when reproducing an MP4 file storing a stream where data lacks due to a reception error such as a packet loss.  <P>SOLUTION: In a step 1104, data is determined to be discontinuous when reproduction time length of a sample exceeds a prescribed value. Reproduction of the zone where the moving picture and voice are discontinuous is skipped. Thus, reproduction of the zone where data lacks can be skipped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006128062-A (JP)
Title: Secondary battery
Inventor: HONG EUI-SUN
IPC: H01M50/583
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of improving safety by stopping automatically charge or discharge action when a swelling phenomenon has happened.  <P>SOLUTION: The secondary battery has a positive electrode and a negative electrode and comprises a case 110 capable of charging or discharging, and a safety element 120 which is adhered to the surface of the case 110 and of which resistance value changes at the time of swelling of the case 110. When the case 110 swells, the resistance of the safety element 120 changes, thereby a protection circuit substrate 130 decreases or cuts off the charge and discharge current. Furthermore, an equivalent safety element 120 can be used for all secondary batteries 100 regardless of the battery capacity, and it can promptly cope with sudden increase of internal temperature and rapid swelling, and can prevent stably the swelling phenomenon occurring at the permitted temperature or less. Since the safety element 120 is adhered to the surface of the case 110, it is not necessary to apply a separate welding process on the case 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234098-A (JP)
Title: Bearing device
Inventor: SUMIHARA HIDETOSHI
IPC: F01D25/16
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device reduced in the quantity of parts, simplified in structure, and enabling the easy adjustment of the preload and the axial clearance of a bearing.  <P>SOLUTION: This bearing device comprises a single inner ring 1 in which two rows of inner ring raceways are formed on its outer peripheral surface, a pair of outer rings 2 and 3 installed with clearances in the axial direction and having one-row outer ring raceways formed on their inner peripheral surfaces, and rolling elements 4 and 5 rollingly interposed between the inner ring raceway and the outer ring raceways. Also, a spacer 6 is installed between the pair of outer rings 2 and 3. Outer ring tilted surfaces 2b and 3b are formed on the spacer 6 side axial end faces of the outer rings 2 and 3. A spacer tilted surface 14 brought into contact with the outer ring tilted surfaces 2b and 3b and pressing the outer rings 2 and 3 to the axial both sides to impart a preload thereon is formed on the spacer 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231816-A (JP)
Title: Thermosensitive sheet, its sheet package, tray for housing the same and image forming device
Inventor: MURAKAMI MITSUAKI
IPC: B41M5/28
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to automatically judge the surface, on the side of which a thermosensitive recording layer is formed, and a plurality of sheet information of a thermosensitive sheet.  <P>SOLUTION: In the thermosensitive sheet 1 (or 11), in which the thermosensitive recording layer 3 (or 13) is formed on one side of a sheet 2 (or 12), a notched parts 4 (or 14), by which the surface with the thermosensitive recording layer 3 (or 13) of the sheet 2 (or 12) formed thereon is judged and a plurality of sheet information are detected, are provided at the predetermined positions on the edge part of the sheet 2 (or 12).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238280-A (JP)
Title: Digital broadcast receiving device for moving body
Inventor: ISHIMATSU HIDEAKI
IPC: H04N7/173
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the trouble, characteristic of a moving body, that it becomes impossible to view a program reserved to be viewed owing to a failure in reception or a deficiency of battery capacity during the viewing of the program.  <P>SOLUTION: A digital receiving device for moving body comprises an operation detecting means 118 for detecting operation of a user operation means, a reception state detecting means 105 for detecting the reception state of a broadcast, a timer 104 which clocks time, a display composition means 115 for putting a plurality of display signals together, an audio switching means 116 for selecting one audio output out of a plurality of audio inputs, a battery capacity detecting means 103 for detecting the remaining capacity of a battery, an electronic mail processing means 114 for sending and receiving electronic mail, and a video-recording generating/analyzing means 108 for generating and analyzing a command from outside video-recording equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243060-A (JP)
Title: Display device, driving method thereof, electronic information device, display control program, and readable recording medium
Inventor: NUMAO KOJI
IPC: G09G3/30
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of a moving picture, to reduce the number of active elements required per a source wiring and to obtain multi-level display with less source drive circuit scale in a display device using an organic EL element.  <P>SOLUTION: When the number of gradations to be displayed is considered as Mbit gradation, one frame period is divided into Nbit sub-frame periods and (M-N) bit gradation display is performed in each sub-frame period. The gradation display is sequentially performed in surrounding sub-frame periods after performing the (M-N)bit gradation display in a specific sub-frame period. The moving image quality is improved, the number of gradations to be output from a source driver circuit becomes 1/N and the source driver circuit scale is reduced by existence of a sub-frame period in which no gradation display is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245286-A (JP)
Title: Flexible printed circuit board and its manufacturing method
Inventor: USU MASAHIRO
IPC: B32B15/088
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin flexible printed circuit board which is superior in high temperature bending property and flexibility and whose dimension change modulus at heating is small, and to provide a manufacturing method of the printed circuit board.  <P>SOLUTION: In the flexible printed circuit board, metal foil and an aramid film are laminated in heating roll press via a heat-resistant polyamic acid adhesive, and remaining solvent of an adhesive layer is removed and heat-cured by a heating processing. The thin flexible printed circuit board can be obtained with the small dimensional change modulus at heating, with the characteristics of the aramid film, having a high elastic modulus and the low dimension change modulus at the time of heating and the characteristics of a polyimide adhesive layer superior in heat resistance, and with superiority high-temperature bending properties.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242756-A (JP)
Title: Method for measuring amount of scattered antigen
Inventor: AOYAMA MASAAKI
IPC: G01N33/545
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the amount of scattered antigen that can easily measure the amount of antigen scattered into the atmosphere by an agglutination test.  <P>SOLUTION: In the measurement method of the amount of scattered antigen, an antibody to an antigen is sensitized to a carrier particle for blocking A, a substance containing the antigen scattered into the atmosphere is captured and extracted for preparing a series of diluted liquids of extracted solutions B, carrier particles blocked by sensitizing an antibody are loaded into the series of diluted liquids, and the amount of antigen is determined by the maximum dilution magnification where the agglutination of the carrier particles occurs C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239268-A (JP)
Title: Tableware washing system
Inventor: MAEKAWA TAKASHI
IPC: A47L15/24
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tableware washing system which efficiently executes the washing of used tableware and a tableware basket in a washing device, eliminates an error of an operator and reduces the trouble.  <P>SOLUTION: The tableware washing system is equipped with an IC tag 2 which is attached to the tableware basket 1 and is a noncontact information medium and a reader 13 which is disposed in a tableware basket washing line of the washing device including from an injection aperture to an extraction aperture for the tableware basket and reads at least the identification information of the tableware basket of the IC tag 2, wherein the information of the IC tag 2 read by the reader 13 is received by a control unit 17 and the number of the tableware to be supplied from a tableware supplying device 15 into the washing device 5 and the number of the washed tableware 3 to be accumulated in a tableware arranging device 16 are set by an order from the control unit 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249932-A (JP)
Title: Scroll fluid machine
Inventor: KAWAZOE SHINJI
IPC: F04C18/02
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll fluid machine capable of easily increasing the strength of an end plate by an internal pressure, capable of securing a discharge capacity, and enabling its structure to be simplified.  <P>SOLUTION: This scroll fluid machine comprises a spirally formed fixed scroll, a casing fixedly holding the fixed scroll, a swing scroll spirally formed, swingably disposed in a spiral space formed by the fixed scroll and the casing, and forming a compression space in association with the fixed scroll and the casing, a rotating shaft passed through one side of the casing, a swing shaft eccentrically projected from the rotating shaft, rotatably inserted into an installation hole formed in the swing scroll, and swinging the swing scroll, a self-rotation prevention mechanism preventing the self-rotating motion of the swing scroll, a suction port opening to the casing and communicating with a compression space at a compression start position, and a discharge port opening to the casing and communicating with a compression space at a compression end position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247664-A (JP)
Title: Cold bending method of steel tube
Inventor: KISHI NOBUYOSHI
IPC: B21D9/12
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elbow cold bending method having excellent forming efficiency and working yield by applying the optimum mandrel shape and excellent lubrication performance.  <P>SOLUTION: In the steel tube cold working method for forming an elbow by pushing out a stock tube at normal temperature by a pusher while expanding the stock tube by a mandrel after continuously and annularly fitting the short stock tube as a work to the working mandrel, the mandrel is divided into a stock tube guide section, an expansion section, and a product guide section, and the circumferential length of the expansion section is larger than that of the product guide section. In addition, the sectional shape of the expansion section of the mandrel is elliptical, or substantially triangular elliptical, and the sectional shape at an outlet side end of the successive product guide section is circular.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005163802-A (JP)
Title: Fuel injection valve
Inventor: SATO KENICHI
IPC: F02M69/04
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of easily connecting to the fuel distribution piping easily while precisely regulating the fitting depth and the position of rotation direction for the fuel injection valve to the supply inlet of the fuel distribution piping precisely.  <P>SOLUTION: In the fuel injection valve that has a fuel injection part 5 to one end, a fuel inlet part 6 inserted in a fuel supply inlet 16 of the distribution piping D to another end and an annular connection groove 12 engaging a connection member 20 to the fuel supply inlet 16 on an intermediate part circumference face, the step 13a that specifies the insertion depth of the fuel inlet part 6 to the fuel supply inlet 16 by touching to the fuel supply inlet 16 and the positioning protrusion 13 that specifies the position of rotation direction to the fuel supply inlet 16 of the fuel injection valve I by engaging to the fuel positioning hole 18 of the fuel supply inlet 16 are molded integrally with an outer skin 10 of synthetic resin molded so as to cover the outer circumference of the coil part of the fuel injection valve I.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006249737-A (JP)
Title: Clamp device for hose of construction machine
Inventor: SATO KENJI
IPC: E02F9/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp device for a hose of a construction machine suitable for preventing the deterioration in a plurality of hoses extending to a front attachment from a body.  <P>SOLUTION: The plurality of hoses 20 having a curved loose part 22 in a connecting part of the body 2 and the front attachment 4, are bundled by a clamp 30 in a position for approaching the body when the loose part deflects among the loose part, and the clamp is provided with a single or a plurality of interference preventive members (a stopper) 50 for preventing interference between the hoses and the body by facing the body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248668-A (JP)
Title: Sheet feeder, sheet feeding method, and image forming device
Inventor: TOGASHI TOSHIFUMI
IPC: B65H3/46
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deposition of filler or the like on a feeding means, and to eliminate slip by selecting a material of a member abutted on a material of the feeding means so as to be a material in which the triboelectric series are easily charged to be positive, and charging the surface of the feeding means to be negative.  <P>SOLUTION: A charging member 60 is pressed against a surface of a sheet feeding member 4 by a spring 61. A material of the charging member 60 includes a resin containing glass fibers. Triboelectric series are on the positive side with respect to a rubber material of the sheet feeding member 4. When the sheet is fed, the sheet feeding member 4 and the charging member 60 cause the friction to charge the surface of the sheet feeding member 4 to be negative. Then, filler, paper powder or the like of the sheet is not deposited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251445-A (JP)
Title: Projector, image display method and image display program
Inventor: MIYAZAWA YASUNAGA
IPC: G03B21/00
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of making a high luminance image easily viewable without using an exclusive dimmer and a control circuit for a light source device.  <P>SOLUTION: The projector 1 is constituted by providing a total luminance value calculation means 821 for calculating the total luminance value by every frame from luminance data of an image signal, a projected light intensity judgment means 822 for judging whether or not projected light intensity from a DMD 50 is changed based on the calculated total luminance value and a reflection time calculation means 832 as a projected light intensity changing means for calculating reflection time in the DMD 50 so as to reduce the projected light intensity when it is judged that the projected light intensity is changed. Consequently, since what is necessary is just to perform processing for shortening the reflection time of the DMD 50 based on the total luminance value obtained from the image signal in order to reduce the projection light intensity, the exclusive dimmer and an exclusive control circuit to control the light source device 10 are made unnecessary and the easily viewable high luminance image is formed with simple structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250821-A (JP)
Title: Tracking detector
Inventor: MIZUNO YUKIO
IPC: G01R31/12
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking detector capable of detecting only tracking discharge by certainly deleting the load current waveform even when a cable run is connected with a load having an inverter circuit.  <P>SOLUTION: A filter circuit for deleting the load current waveform is formed of a fourth Butterworth high pass filter, resistors NW1-NW4 for determining the cut off frequency are constituted by a group 20 where four resistors are arranged in parallel, the resistance is changed by changing the combination of the four resistors, and the cut off frequency is made adjustable. The resistance is controlled by a microcomputer 18, an operation is performed so as to always delete the load current waveform, and the tracking is determined by a tracking detector based on the deleted current waveform.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005260977-A (JP)
Title: Transmission using antenna array in cdma communication system
Inventor: MESECHER DAVID
IPC: H04W88/08
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To further improve quality of a reception signal without increasing a transmission power level in a code division multiple access (CDMA) communication system.  <P>SOLUTION: Each antenna transmits a different pilot signal having a pseudo random chip code sequence. A receiver filters each transmitted pilot using that pilot's chip code. The filtered pilots are weighted and combined. Each pilot signal's weight is adaptively adjusted in part based on a signal quality of the combined signal. A data signal is transmitted such that different spread spectrum versions of the data signal are transmitted from each transmitting antenna. Each spread spectrum version has a different chip code identifier. Upon reception, each spread spectrum version is filtered with its associated chip code. The filtered spread spectrum versions are weighted in accordance with the adjusted weights associated with the pilot signal of the respective antenna.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006253562-A (JP)
Title: Magneto-resistance effect element, magnetic field detector using the same, and method for manufacturing magneto-resistance effect element
Inventor: OSANAGA TAKASHI
IPC: G01R33/09
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress effects on response characteristics to an external magnetic filed caused by a variation in the roughness of an interface between a fixing layer and a tunnel insulating layer in a tunnel magneto-resistance effect element.  <P>SOLUTION: The magneto-resistance effect element (1) includes the fixing layer (9), the tunnel insulating layer (10), and a free layer (11) formed on the tunnel insulating layer. Preferably, the magnetization direction of the free layer (11) and the fixing layer when there is no magnetic field substantially has a relative angle of 90°, and the tunnel insulating layer has a film thickness in a range of 1.8-5 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254664-A (JP)
Title: Power conditioner
Inventor: MABUCHI MASAO
IPC: H02J3/38
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conditioner in which line impedance is measured without affecting a system side, by slightly increasing or decreasing an output current and changing effective power and an active voltage.  <P>SOLUTION: The power conditioner includes a single operation detecting means 6 wherein an output current IX is changed during the operation of a power converter 4 by which an output voltage (the active voltage) VX and an output power (the effective power) PX are caused to fluctuate, the output current IX and the output voltage (the active voltage) VX outputted from the power converter 4 are measured, the output power (the effective power) PX is calculated from the measured output current IX and the output voltage (the active voltage) VX, and the synthetic (parallel) impedance Rp of load resistance Rh viewed from output terminals C, D, and the line impedance Rl are calculated, based on the output current IX, the output voltage (the active voltage) VX and the output power (the effective power) PX.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248772-A (JP)
Title: Sheet processing system and image forming device
Inventor: UNOBAYASHI SHINSUKE
IPC: B65H31/34
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance registration accuracy on a processing tray, when cross-feeding a large sheet such as a legal size.  <P>SOLUTION: A first registration mode or a second registration mode is selected when registering a sheet P on a loading surface 24a of the processing tray 24. The first registration mode pushes the side end P2 against a side end reference plate 35 by further pushing the side end P4 by a horizontal registration plate 39 by butting the rear end P1 of the sheet P against a rear end reference plate 34 by a vertical paddle 36. The second registration mode pushes the rear end P1 against the rear end reference plate 34 by further pushing the tip P3 by a vertical registration plate 38 by butting the side end P2 of the sheet P against the side end reference plate 35 by a horizontal paddle 37. In the sheet P of the legal size, the registration accuracy can be enhanced by allowing the side end P2 being the long side to abut on the side end reference plate 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005263803-A (JP)
Title: Prefilter system used in biological system
Inventor: SIWAK MARTIN
IPC: C12P21/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for reducing NSB (non-specific binding species) down to a low level before the liquid flow reaches the purification step.  <P>SOLUTION: The present invention is to a prefilter for purification systems such as affinity chromatography columns and ultrafiltration system. The prefilter, positioned upstream of the system inlet, reduces the presence of non-specific binding (NSB) species that enter the system, thereby extending the yield, capacity and lifetime of the system. Suitable agents include but are not limited to hydrophobic entities; lipophilic entities; activated carbon; charged carbon or anion entities; ligands; particles such as fumed silica, glass, controlled pore glass or derivitized version of each; silica or silicates; and combination thereof. The material(s) can be incorporated into a variety of media such as fibers, beads, membranes and the like and then incorporated into a variety of device designs including lenticular pads, depth filters, bead containing columns, spiral wound devices, TFF devices and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI