baber/WOPTO huggingface dataset:
Patent JP-2007294016-A (JP)
Title: Recorder, recording method and recording program
Inventor: NAGASHIMA HIDEKI
IPC: G11B7/004
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To record data so as to be surely read during reproduction.  <P>SOLUTION: Double writing of actual data is prevented while strictly observing data recording by unit of ECC block and the data is recorded so as to be surely read during reproduction even when an error of about one sector is generated in detection of the last writing address LWA by starting recording of the actual data from the head sector of the following ECC block, after recording dummy data to the last sector of the ECC block at least one or more areas ahead of a sector indicated by the last writing address LWA from an address next to the detected last writing address LWA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295317-A (JP)
Title: Mobile terminal, cell selection method thereof, and program
Inventor: GOTO KOHEI
IPC: H04W48/16
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal which is capable of performing the most suitable cell selection processing in accordance with a situation where the mobile terminal is placed.  <P>SOLUTION: A plurality of operation modes are prepared in advance, and a user selects one of them. A user interface 11 sets an operation mode selected by the user. An application part 12 sets an application of a ringtone or the like corresponding to the set operation mode. A radio control part 13 executes cell selection processing corresponding to the set operation mode. An operation mode at the time of preceding power-off and an operation mode set after power-on are compared, and the same cell information as before is adopted in the case that the operation mode is fixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293705-A (JP)
Title: Abnormality determination system and emergency reporting system
Inventor: FURUYA YACHIYO
IPC: G06K17/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect an abnormality instantaneously.  <P>SOLUTION: A cellphone 20 receives identification signals from a plurality of IC tags 10A to 10C attached to the owner's belongings. If the owner is separated and an abnormality determination part 23 determines that at least one identification signal (information) is missing, it outputs an abnormality report signal. An emergency reporting part 32 of an emergency server 30 receives the signal to send an emergency message to an emergency reporting apparatus 40 according to corresponding destination information in a destination storage part 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295759-A (JP)
Title: Synchronous rectification dc/dc converter
Inventor: OBAYASHI SHUJI
IPC: H02M3/155
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a DC/DC converter that efficiently operates while preventing an excessive current during starting without increasing a circuit scale.  <P>SOLUTION: A coil current is controlled corresponding to states of switching elements Q1, Q2 mutually connected in series. A PWM control part 11 generates first/second PWM signals whose logics are reverse to each other. A mask signal generation circuit 2 generates a mask signal being a PWM signal whose duty becomes gradually larger from zero to 100 percent during starting of the DC/DC converter 1. The switching element Q1 is driven by the first PWM signal. The switching element Q2 is driven by an AND signal between the second PWM signal and mask signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297787-A (JP)
Title: Unit, method and structure for mounting tile
Inventor: TAKEUCHI KIYOSHI
IPC: E04F13/21
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile mounting unit which can reduce a burden on a worker performing mounting work and shorten a working time, by mounting a large-area connected tile, formed by connecting tiles together, on an exterior wall by one-time mounting work.  <P>SOLUTION: Back surfaces 23b of the tiles 23 etc. of the tiles 23, which adjoin each other in the vertical direction of the exterior wall 30 of the building, are stuck on tile connecting bodies 21 etc. which are elongated in the vertical direction of the exterior wall 30 of the building. A tile holding frame 10 and the tile connecting bodies 21 etc., which are provided on the side of the front surfaces 23a of the tiles 23 etc., are connected together via connecting plates 22 which are fixed to upper edges of the tile connecting bodies 21 etc., respectively; the tile holding frame 10 is suspended; and both upper and lower edges of the tile connecting bodies 21 etc. are fixed to the exterior wall 30 of the building by a fixing means, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297074-A (JP)
Title: Packaging bag for refilling
Inventor: SUZUKI TOSHIYUKI
IPC: B65D33/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag for refilling designed so as to prevent fine particles from spattering around in being refilled.  <P>SOLUTION: The packaging bag is composed of a bag body (10), and a strip (20) having approximately the same length as the bag body (10). An opening hole (11) is provided on the upper part of the bag body, one end of the strip is folded back, and the one end (21) to be folded back is tightly sealed so as to occlude the opening hole (11). The one end (21) of the sealed strip and other one end (22) or an intermediate part (24) are locked to the bag body (10).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297685-A (JP)
Title: Surface treatment agent for metal, and its utilization
Inventor: HIRAO HIROHIKO
IPC: C23C22/48
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment agent for a metal, which forms a chemical conversion coating having superior heat resistance on the surface of a metallic conductive part; a printed wiring board having the chemical conversion coating formed on the surface of the metallic conductive part by bringing the surface of the metallic conductive part into contact with the surface treatment agent; and a method for manufacturing the printed wiring board by forming the chemical conversion coating on the surface of the metallic conductive part by bringing the surface of the metallic conductive part into contact with the surface treatment agent, and then soldering it with the use of a lead-free solder.  <P>SOLUTION: The surface treatment agent to be used when electronic parts or the like are soldered to the surface of the metallic conductive part composing a circuit section of the printed wiring board includes using different types of imidazole compounds in combination as an effective component of the surface treatment agent. The utilization of the surface treatment agent is also disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301640-A (JP)
Title: Faceplate for magnetic chuck
Inventor: IDE TAKESHI
IPC: B23Q3/15
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with soldering in a faceplate for a magnetic chuck releasably attracting a magnetic body such as a workpiece.  <P>SOLUTION: This faceplate includes a plurality of first pole shoes disposed at some interval apart in a first direction and being long in a second direction crossing with the first direction, a plurality of second pole shoes each disposed between the adjoining first pole shoes and being long in the second direction, and a plurality of spacers each disposed between the adjoining first and second pole shoes for connecting the first and second pole shoes, connecting the both pole shoes and restricting a working face attracting the magnetic body cooperating with the first and second pole shoes. Each spacer is manufactured of a non-magnetic synthetic resin material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301647-A (JP)
Title: Precision roll lathe
Inventor: AKIYAMA TAKANOBU
IPC: B23B5/08
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely machine not only a vertical groove in the peripheral direction on the outer peripheral surface of a roll but also a lateral groove in the longitudinal direction.  <P>SOLUTION: A precision roll lathe is equipped with a bed 10, a headstock 12 which is installed on the bed 10, rotates a workpiece while holding one end of a roll shaped workpiece with a chuck, and has an indexing axis (C axis) for indexing the workpiece in the circumferential direction, a tailstock 14 which is disposed on the bed 10 opposed to the spindle base 12 and rotatably supports the one end of the workpiece, a saddle 26 which is installed on the bed so as to move the longitudinal direction (Z axis) of the workpiece, a table 28 which is installed on the saddle 26 so as to move to the direction (X axis) perpendicular to the longitudinal direction of the workpiece, and a tool swivel slide 30 which is installed on the table and has a tool rest 33 having a plurality of tools 41 to be mounted. The tool swivel slide 30 is equipped with a spindle 34 for rotating the tool rest 33 itself with high speed, and an indexing axis (B axis) for indexing the tool of the tool rest 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303967-A (JP)
Title: Magnetic sensor, and sensor, semiconductor integrated circuit and device using the same,
Inventor: MINAMI YOSHIHISA
IPC: H01L43/06
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent magnetic sensitivity from varying as much as possible, by compensating not only temperature variations but also sensitivity variations in magnetic elements.  <P>SOLUTION: Two terminals for detecting a voltage generated at a magnetic element 1 to which a magnetic field is applied, are adjusted by using external current such that their voltages become equal to each other, and current IL flowing in a signal terminal is brought out directly when potentials of both terminals become equal to each other, and converted into a voltage by a resistor other than the magnetic element 1. Although the current IL flowing in the signal terminal at a timing when the magnetic field is applied, is proportional to magnetic fluxes of the applied magnetic field, its magnitude is proportional to current flowing in the magnetic element 1. Therefore, in the case the magnetic element 1 is under a voltage-drive operation, the temperature variations and the sensitivity variations are reduced without causing any new variation factor, by using resistors as feedback resistors 6, 7 of operational amplifiers 4, 5 whose resistance components are similar to those of resistance (internal resistance R1, R2 of the magnetic element 1) forming the magnetic element 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006291213-A (JP)
Title: (meth)acrylic acid (salt)-based polymer and method for producing the same
Inventor: TOMITA TAKASHI
IPC: C04B24/26
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (meth)acrylic acid (salt)-based polymer having high physical properties and little colored, and to provide a method for producing the polymer, by which the polymer can be produced in a high polymerization rate without corroding a reactor.  <P>SOLUTION: This method for producing the (meth)acrylic acid (salt)-based polymer, comprising polymerizing an unsaturated monocarboxylic acid-based monomer (a) with an unsaturated polyalkylene glycol-based monomer (b) in the presence of a polymerization initiator, is characterized by using a specific amount of a redox polymerization initiator comprising hydrogen peroxide and a reducing agent as the polymerization initiator and performing the polymerization in a pH range of 3.2 to 7.0 during the polymerization. The unsaturated polyalkylene glycol-based monomer (b) is used in the form of an ester obtained by esterifying a specific amount of the unsaturated monocarboxylic acid-based monomer (a) with a specific amount of a polyalkylene glycol in the presence of an acid catalyst to leave a part of the unsaturated monocarboxylic acid-based monomer used as the starting material, and then neutralizing the acid catalyst and the residual unsaturated monocarboxylic acid-based monomer (a) with a basic substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007303045-A (JP)
Title: Shock-absorbing jacket
Inventor: CHO CHINSHIYU
IPC: A41D13/00
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock-absorbing jacket closely attachable to a human body without making a gap in normal conditions while strengthening shock-absorbing function.  <P>SOLUTION: This shock-absorbing jacket 1 is used through being mounted on a human body M, and absorbs shock from the outside of the human body M by swelling by pressure fluid. The jacket is formed in a sealed bag condition of a folding part G made by fixing an outer base cloth B1 in a folded condition to an inner base cloth B2, an expanded area E of the outer base cloth B1, which is continuously provided so as to release the folded condition from the folded part G, and an unexpanded area D of the inner base cloth B2, which corresponds to the expanded area. Furthermore, the jacket is provided with an expandable belly swelling chamber 2 made of a bag part P whose inside is supplied with the pressure fluid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309750-A (JP)
Title: Blackbody furnace
Inventor: FUKUZAKI TOMOKO
IPC: G01J5/02
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black body furnace for use in the calibration and maintenance of an infrared thermometer, such as an infrared ear thermometer which is small, is excellent in portability, and can maintain precise temperature stably.  <P>SOLUTION: The blackbody furnace comprises a container 10 in which a predetermined amount of heating medium 14 is filled, a blackbody cavity 13 which opens outside the container 10, a heating section 15 for heating the heating medium 14, a cooling section 18 for cooling the heating medium 14, a stirring blade 40 which is rotatively driven, and a guide member 20 for circulating the heating medium 14, in a fixed direction within the container 10 by the rotating drive of the stirring blade 40. The guide member 20 is placed so that the distances between the guide member 20 and the internal surface 11a of the front wall of the container 10, between it and the internal surface 17a of a back wall, between it and the inner surface 19a of the bottom, and between it and a liquid level 14a of the heating medium 14 are nearly the same, and form a heating medium flow path for circulating the heating medium 14 in the fixed direction within the container 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307510-A (JP)
Title: Shredder
Inventor: ENDO YASUNORI
IPC: B02C18/06
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shredder capable of taking out two dust boxes for shredded pieces other than those of paper and paper shredded pieces without damaging a shredding mechanism and a shredder main body even if the shredded pieces other than those of paper are further shredded in the state that the dust boxes are filled with the shredded pieces.  <P>SOLUTION: The shredder has a shredder main body having the shredding mechanism and the dust boxes of which the upper openings are arranged under a discharge part for discharging the shredded pieces due to the shredding mechanism. In the case where a predetermined volume of the shredded pieces are housed in the dust boxes, a space capable of housing the shredded pieces by the dust boxes is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312265-A (JP)
Title: Voice packet communication system and speech reproducer
Inventor: YOSHII KEN
IPC: H04M11/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice packet communication system in which even when a delay time of a voice packet varies, a high quality voice can be reproduced.  <P>SOLUTION: In the voice packet communication system, a voice reproducer has a stored amount detecting means for detecting an amount of the voice packet stored in a voice jitter buffer, an information amount calculating means for calculating an information amount of a voice packet, and an information amount determining means for determining whether or not the information amount calculated by the information amount calculating means is equal to or less than a predetermined value. Further, a reproduction control means changes a reproduction time of the voice packet in which an information amount determinator determines that the information amount is equal to or less than the predetermined value in accordance with an amount of the voice packet detected by the stored amount detecting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313985-A (JP)
Title: Steering column device on riding type farm equipment
Inventor: MORIGUCHI KAZUMA
IPC: B60K37/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type farm equipment constituted by providing a steering wheel 8 and a steering column on a front part of a steering seat 5, mounting various kinds of gages 17, etc. on a meter panel 16 on an upper surface of the steering column 9 and to blast atmospheric air to cool a radiator 22 on an engine 10 to the radiator after taking it in the steering column 9 and devised to protect various kinds of the gages 17, etc. from dust/water droplets accompanying the atmospheric air for cooling.  <P>SOLUTION: A box 25 to tightly close the back side of various kinds of the gages 17, etc. is provided on a back surface of the meter panel 16, and a communicating hole 26 to the inside of the steering column and a filter 27 for dust protection for this communicating hole are provided on this box.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318563-A (JP)
Title: Camera, image discrimination method, exposure control method, program, and recording medium
Inventor: NONAKA OSAMU
IPC: G03B7/17
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera, an image discrimination method, an exposure control method, a program, and a recording medium.  <P>SOLUTION: The camera photographs a scene wherein a bright scenery and people under a backlight are intermingled with a high speed shutter and a strobe. The bright scene part is shown in a curve in I2a in Fig. 4 by an exposure at the high speed shutter at very nearly a saturation level. The scenery part receives no effect by the strobe. The backlight people part is shown in a proper luminance level I2b in Fig.4(A) by strobe lighting. Further, gamma correction is applied to the bright scenery part to decrease the luminance from I2a to I3b. The curve I3b indicates a proper luminance level as shown in Fig.4(B). Both the bright scenery and the people under the backlight respectively reach the proper luminance level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324640-A (JP)
Title: Multi-destination substrate, liquid crystal television and thin-screen television
Inventor: TABUCHI YOICHI
IPC: H05K3/00
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable to positively confirm each of destinations when different substrates are incorporated for each of the destinations in a production process of a thin-screen television.  <P>SOLUTION: A multi-destination substrate 6 is provided with a circuit configuration for different destinations, which is to be mounted on a chassis 117 formed with the same die and having a mounting portion of the same size. In the substrate 6, corresponding blocks for all the destinations are partitioned and formed in a horizontal row of an end of the substrate 6 by perforations 7, 8 for notches, and characters and symbols indicating the destinations are printed on at least the inside among the inside and outside of the perforation 7. When the substrate 6 is mounted on the chassis 117, a boss 9 previously erected on the chassis at a different position for each destination of the chassis 117 interferes with the block, thereby breaking and separating the chassis 117 and a slave substrate 11 of the block corresponding to the destination of the substrate 6 on the perforations 7, 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324696-A (JP)
Title: Switched capacitor amplifier circuit
Inventor: SAGATA KOJI
IPC: H03F3/70
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switched capacitor amplifier circuit with high accuracy, and a high speed, and excellent economical efficiency.  <P>SOLUTION: The switched capacitor amplifier circuit 1 includes: an operational amplifier 10; an input sampling capacitor 21 for sampling an input voltage applied to the operational amplifier 10; an output sampling capacitor 22 provided in parallel with the operational amplifier 10 and for sampling a voltage outputted from the operational amplifier 10; and a switch group comprising a first switch 31, a second switch 32, a third switch 33, a fourth switch 34, a fifth switch 35, a sixth switch 36, and a seventh switch 37, and the switched capacitor amplifier circuit 1 uses electric charges left in the input sampling capacitor 21 caused by a gain error of the operational amplifier 10 by opening/closing of the switch group to correct an output voltage and outputs the corrected output voltage to an output line 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322550-A (JP)
Title: Character display device, character display method, and computer program for character display
Inventor: NISHIKAWA TAKASHI
IPC: G06F17/21
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To give a feeling for brush handwriting of successively connected characters, by reading connecting line information out, displaying connecting lines that connect a plurality of characters, and connecting the displayed characters with each other.  <P>SOLUTION: When display of character-connecting lines 23 is indicated with a predetermined key of a keyboard of an input part 12, the connecting line information for connecting the display characters is obtained (S23), on the condition that an element connecting line 22 be displayed, and the character-connecting lines 23 which have predetermined speeds, thicknesses, colors, densities, lightnesses, chromas, etc., are output to an output part 13 (S24, S25, S26, and S27). The connecting-line information represents a Bezier curve, based on two control points (direction point) 32 and two anchor points (end point, connection point, and contact) 31 or the like, as shown in Fig. 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324834-A (JP)
Title: Pipeline type a/d converter
Inventor: MORIMOTO YASUO
IPC: H03M1/14
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline type A/D converter having a small area, low power consumption and little errors.  <P>SOLUTION: A first step stage ST1 of the pipeline type A/D converter is configured so as to output a sub-analog signal ΔVout of a level within a predetermined output voltage range even when the level of an input analog signal ΔVin exceeds a predetermined input voltage range. Then, it is possible to achieve the pipeline type A/D converter with a smaller area, lower power consumption and fewer errors than the one in which a limiter circuit is provided at an input side of each stage.  <P>COPYRIGHT: (C)2008,JPO&INPIT