baber/WOPTO huggingface dataset:
Patent JP-2003270022-A (JP)
Title: Straightener
Inventor: USHIJIMA KAZUHIRO
IPC: G01F3/22
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straightener in which respective units constituting the straightener are easily integrated, which is mounted easily onto a flow channel and effectively prevented from a rattle.  <P>SOLUTION: The straightener 1 is constituted of an outer frame part having a prescribed length whose cross section is recessed, a straightening vane unit 13 having a plurality of straightening vanes 14 arranged and installed at equal intervals in parallel on an inside wall of the outer frame part so as to equally divide the cross section of the flow channel 53, a quadrangular tube-shaped outer frame part having a prescribed lengh, and a mesh unit 11 which covers an opening face formed by the outer frame part and which has a mesh fixed and bonded to the outer frame part so as to be perpendicular to a gas flow direction in the flow channel 53. Especially, a pair of locking pieces are installed at one from among the mesh unit 11 and the straightening vane unit 13, and a pair of locking grooves corresponding to the pair of locking pieces are installed at the other. By using the locking pieces and the locking grooves, the straightener 1 in which the mesh unit 11 and the straightening vane unit 13 are integrated is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267003-A (JP)
Title: Radial tire for atv
Inventor: NISHIMORI HIROYUKI
IPC: B60C11/11
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve turning performance by balancing a traction property with a slide property.  <P>SOLUTION: At least part of a first-come block edge E of a block 11 is provided with a notch 12 comprising a slope 12S formed by notching the block edge E in a chamfered shape. In the notch 12, an angle θ of the slope 12S with respect to a ground surface 11S is set at 20 to 70°, and radial depth hb of the notch 12 is set 0.1 to 0.5 times radial height of the block 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271931-A (JP)
Title: Image magnifier, and face part detector using the same
Inventor: IWAMOTO KINYA
IPC: B60K28/06
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image magnifier, the image of which after magnification is reduced in the effect affected by the noise present in the image before magnification, and to provide a face part detector using the image magnifier.  <P>SOLUTION: In the image magnifier to magnify the image data formed of a plurality of pixels, all pixels other than the pixels at an end part in the image data after magnification are generated by interpolation from the plurality of pixel data of the image data after magnification. The effect of the noise present in the images before magnification is diffused, and the effect of the noise can be reduced thereby.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265653-A (JP)
Title: Golf club set
Inventor: HASEBE YU
IPC: A63B102/32
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set of iron golf clubs by which a ball is easily hit high with a long iron and a middle iron but the ball is easily stopped due to much spin with a short iron.  <P>SOLUTION: With the increase of a loft as the result of the increase of the number of the club, the height of the gravity HG of each head 1 is increased and the depth of gravity ZG is reduced. Each head 1 is hollow and its face 10 is thicker downward. The thickness T of a back bottom is reduced with a shorter iron golf club.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269097-A (JP)
Title: Board and fireproof structure including the same
Inventor: NAKAMURA SHUZO
IPC: E21D11/38
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fireproof board which is to be laminated for attachment on a steel plate for forming an interior wall of a steel shell immersed tunnel, etc., prevents a decrease in force for jointing with the steel plate even under a high-temperature state, makes it harder for heat to be transferred to the steel plate, has excellent fire resistance efficiency, and allows the rapid and easy performance of execution work.  <P>SOLUTION: This board 1 has a plate-shaped main body part 2 which is composed of a noncombustible material such as calcium silicate and a plurality of through-holes 3 in which a part of an inner surface is formed of a welded part 4 serving as a cylindrical member made of weldable metal. The board 1 is fixed to the steel plate 5 via a welding material 7. The through-holes 3 of the board 1 are filled with a filler 6 which is composed of the noncombustible material. The welded part 4 is preferably formed within an area ranging from an end, on the side of the steel plate 5, of the board 1 to a part with two-fourths thickness of the board 1 or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003017981-A (JP)
Title: SURFACE ACOUSTIC WAVE DEVICE WITH KNbO3 PIEZOELECTRIC THIN FILM, FREQUENCY FILTER, OSCILLATOR, ELECTRONIC CIRCUIT, AND ELECTRONIC APPARATUS
Inventor: IWASHITA SETSUYA
IPC: H03H9/02
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device with high k<2> , a frequency filter, an oscillator, an electronic circuit, and an electronic device employing the surface acoustic wave device. SOLUTION: A first oxide thin film layer 2 comprising SrO or MgO and a second oxide thin film layer 3 comprising SiTiO3 are sequentially formed on top of a 110 Si substrate 1, or a first oxide thin film layer 12 comprising CeO2 , ZrO2 , or yttrium-stabilized zirconia and a second oxide thin film layer 13 comprising SrTiO3 are sequentially formed on top of a (100) Si substrate 11, a KNbO3 piezoelectric thin film 4 (14) is then formed on top of either of these second oxide thin film layer 3, 13, and then, a protective film 5 (15) comprising oxide or nitride is formed on top of the KNbO3 piezoelectric thin film, finally, at least one electrode is formed on top of this protective film to form a surface acoustic wave device, which surface acoustic wave device is employed to form a frequency filter, oscillator, electronic circuit, or electronic device.
Patent JP-2003268387-A (JP)
Title: Method and apparatus for treating waste material
Inventor: SUGIMOTO TAKESHI
IPC: C10J3/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for raising the calorific value of a reformer gas obtained by a gasifying and melting furnace when the gas has the low value, so that the gas can be used for a gas engine.  <P>SOLUTION: The hydrogen concentration in the reformer gas on the outlet side of a high-temperature reactor 21 of the gasifying melting furnace, a waste material is measured with a sensor 41, the calorific value of the gas is estimated with an arithmetic control unit 42 based on the measurement, and a supplementary fuel is fed from a supplementary fuel feeding unit 43 into the gasifying and melting furnace so that the estimated calorific value becomes a certain value or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268735-A (JP)
Title: Protective wall for road
Inventor: INAGUMA TADASHI
IPC: E01F15/08
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent concrete fragments of a protective wall from scattering to the side of a road as well as preventing an automobile from jumping out to the side of the road when the automobile collides against the protective wall for the road.  <P>SOLUTION: This protective wall for preventing the automobile traveling the road, from jumping out to the side of the road is constituted by jointing precast concrete slabs 3 to the outer side face of a reinforced concrete wall 5 against the inner side face of which the automobile collides. The concrete slab 3 is formed by dispersing staple in concrete or embedding a lint net to intermix fiber. The scatter of concrete fragments is prevented by the intermixed fiber even with crack initiation in the concrete.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279568-A (JP)
Title: Method for detecting bonding region of dna binding protein
Inventor: TASHIRO KOSUKE
IPC: C12N15/09
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a binding region of DNA binding proteins, which eliminates the need to newly produce a DNA micro-array for the region between genes and suppresses experimental errors.  <P>SOLUTION: A genome DNA 10 to which marked DNA binding proteins X, Y and Z are bonded, is cut into a plurality of DNA fragments, and then these fragments are hybridized with the DNA micro-arrays 20-40 where the genes b1-b6 are spotted. The hybridization is detected at two spots on the DNA micro-array, and thereby making a judgement that the binding region of the DNA binding protein exists in the two regions between genes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281113-A (JP)
Title: Failure analysis circuit
Inventor: MATSUSHIMA NOBUYUKI
IPC: H01L27/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure analysis circuit not monitoring a state of internal buses in an actually used mode of a microcomputer, and capable of monitoring the state of the internal buses only when failure analysis is required.  <P>SOLUTION: In the failure analysis circuit for the microcomputer including DA converters 8, 15 for receiving via buffers 6, 13 a digital signal flowing through the buses 2, 3 disposed in the microcomputer and converting the digital signal to an analog signal, and DA output terminals 10, 17 for outputting the analog signal from the DA converters 8, 15 to the outside, a circuit is provided for switching between the actually used mode in which operation of the DA converters 8, 15 is stopped and the analog signal is not output from the DA output terminals 10, 17 and a mode for failure analysis in which the analog signal is output from the DA output terminals 10, 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275172-A (JP)
Title: Suction valve for endoscope
Inventor: KONDO MITSUO
IPC: A61B1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction valve for an endoscope capable of smoothly performing a stable suction switching operation.  <P>SOLUTION: This suction valve for the endoscope comprises a valve casing having a sucking action side passage leading to a suction port and a suction source side passage leading to a negative pressure source formed therein and a valve member performing a switching operation between a state in which the valve member is slid in the valve casing to conduct the suction source side passage to the atmosphere and a state in which the valve member is slid to conduct the suction side passage to the suction action side passage. A groove having a cross sectional shape larger at the opening part of the valve member than at the bottom part thereof is formed in the closed surface of the valve member in a spiral or circular shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002362508-A (JP)
Title: Stripping-off device and longitudinal bag-making and filling machine
Inventor: IMAI SEIICHI
IPC: B65B9/12
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent any troubles in feeding a film by stripping off a highly viscous work charged in the film within the film. SOLUTION: Two holding belts 41 are disposed facing each other across a cylindrical film 1. Each holding belt 41 is stretched over a stripping-off roller 42 and a driven roller 43 which is disposed above the stripping-off roller 42. The stripping-off roller 42 is rotatable around a shaft 42a, and relatively movable in the direction of an arrow A. The driven roller 43 is fixed at the position of a shaft 53a. By rotating the stripping-off roller 42 while closing, the cylindrical film 1 is fed by the holding belts 41 while the work 5 in the cylindrical film 1 is split.
Patent JP-2003287766-A (JP)
Title: Liquid crystal display device
Inventor: HASEGAWA NOBUYUKI
IPC: G09F9/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which stability of the electrical connection between a liquid crystal panel and a flexible wiring board and strength of the physical connection between them are secured.  <P>SOLUTION: In the liquid crystal display device in which a flexible wiring board 1 which has a terminal connection part 13 in which a plurality of pull- around electrodes 4 and respective output terminals 7 which are formed integrally with the pull-around electrodes 4 are formed in a plurality of parallel lines at fixed intervals and a liquid crystal panel 5 which has panel terminals 6 for feeding signals from the flexible wiring board 1 are connected with anisotropic conductive material 10, the width size of the terminal connection part 13 of the wiring board 1 are formed to be narrower than the width size of the output terminals 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282655-A (JP)
Title: Test board transfer truck
Inventor: TABATA FUMIO
IPC: H01L21/66
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate a load of a worker during transfer of a test board.  <P>SOLUTION: The test board transfer truck is used when a test board X is mounted on a test head H of a semiconductor integrated circuit test device, or when the test board X is collected from the test head H. This test board transfer truck is provided with a lower base member 2 which is provided with a caster 1, a mounting board 6 for mounting the test board X, and a lifting mechanism 3 provided on the lower base member 2 to move upward and downward the mounting board 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003239641-A (JP)
Title: Sash with handle
Inventor: IWAMURA SHOZO
IPC: E05F7/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash window with a handle whose usual opening/closing operations can be safely and smoothly made.  <P>SOLUTION: The handle made of a soft steel material is fixedly attached to a face synchronous with a crescent metal tool of a sash to which the crescent receiver metal fitting is attached.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285527-A (JP)
Title: Laminate having light reflective base material
Inventor: HYODO TSUYOSHI
IPC: B42D15/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminates containing a light reflective base material to be applied to precious printed matters such as bank notes, stock certificates, securities, pass tickers, passports, gift certificates and cards, etc., which need to prevent counterfeiting or copying.  <P>SOLUTION: The laminate having the light reflective base material is formed by sticking a printed pattern supporter having a printed pattern (4) on a supporting base material (1) with a low smoothness to the light reflective base material (3) without permeability having an adhesive layer (2) on the back side by using a face having the sprinted pattern (4) as an adhesive face to the light reflective base material (3). An ink film of the printed pattern (4) has higher smoothness than that of the supporting base material (1), and a difference in smoothness between the printed pattern (4) of the printed pattern supporter and the area without the printed pattern is embossed as a smoothness difference in the light reflective base material (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287098-A (JP)
Title: Belt type continuously variable transmission
Inventor: SAITO TOSHIHIRO
IPC: F16H55/56
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability by preventing side edges of a metal ring assembly of a belt type continuously variable transmission from contacting with metal elements and V-groove surfaces of pulleys.  <P>SOLUTION: The belt type continuously variable transmission is constructed by winding a metal belt 15 around a drive pulley 6 having a fixed pulley half 7 and a movable pulley half 8 and a driven pulley 11 having a fixed pulley half 12 and a movable pulley half 13, which belt has a number of the metal elements supported on the metal ring assembly formed of a plurality of stacked endless metal rings. In the drive pulley 6, slant rigidity of the movable pulley half 8 is set higher than slant rigidity of the fixed pulley half 7. This prevents the side edges of the metal ring assembly from contacting with the metal elements and the V-groove surface of the drive pulley 6 and improves the durability of the metal ring assembly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002355235-A (JP)
Title: Evaluation method for made up coat and replica agent for making up skin used therefor
Inventor: HONDA YOSHIKO
IPC: C08G59/50
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method to easily and more securely evaluate a condition of skin actually applied by cosmetics. SOLUTION: This replica agent which has stickiness and softness and forms substantially non-shrinkable membrane is applied on skin applied with cosmetics. The replica agent forms a coat before the coat is released from skin. The shape of skin transferred to the coat and the cosmetics stuck on the coat are observed.
Patent JP-2003291368-A (JP)
Title: Inkjet recorder
Inventor: EDAMURA TETSUYA
IPC: B41J2/185
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the waste of ink by avoiding unnecessary execution of a recovery operation in association with the replacement of ink tanks in an inkjet recorder, and to reduce the time during which the apparatus cannot be operated because of recovery operation.  <P>SOLUTION: When a suction recovery process is started (S52), a predetermined dot number corresponding to a suction amount is added to a residual detection counter beforehand (S53). Then, the absence of ink is detected on the basis of a count value of the residual detection counter (S54). When it is detected that the ink is not present, a recording operation is interrupted (S56) and a tank replacement request message is displayed on a host to urge the user to replace the tank (S57). In response to this, when it is detected that the tank is replaced (S58), the residual detection counter of the replaced tank is reset (S59). Then the suction recovery process is carried out (S55). When it is detected by the addition that the ink is not present, and consequently the ink tank is replaced, one recovery process will do without duplicating a suction recovery operation before and after the ink tank is replaced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293459-A (JP)
Title: Inclination prevention method at the time of floating storage ceiling body
Inventor: YAMADA JUICHIRO
IPC: E04B1/35
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce additional work at the time of floating a storage ceiling body.  <P>SOLUTION: When an air pressure is applied to an area surrounded by a bottom plate 1 upper surface and a side plate 2 inner peripheral surface of a storage body 3 of which the upper part is open and a ceiling body 4 lower surface disposed in the storage body 3 to float the ceiling body 4, a plurality of weight containers 8 are temporarily provided at the ceiling body 4 in advance, and the floating work of the ceiling body 4 is started after a liquid weight 9 is stored in the respective weight containers 8 so as to eliminate a deviation of the weight distribution estimated from engineering data, thus preventing inclination of the ceiling body 4 at the time of floating the storage ceiling body by the weight of the liquid weight 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290413-A (JP)
Title: System for reviewing record of shogi game and program
Inventor: TAMAKI HISAO
IPC: A63F3/02
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish a systematic reviewing by systematically consolidating groups of records of shogi games.  <P>SOLUTION: This system is provided with a database 4 for the records of shogi games which stores a plurality of data on the records of shogi games comprising a series of phases, an input part 2 which indicates the records of shogi games to be reviewed out of the data on the records of shogi games stored in the database 4 for the records of shogi games and the phases to be reviewed in the records of shogi games, a record of shogi game data retrieving part 5 which retrieves the records of shogi games with the phases thereof identical to those indicated by the input part 2 each time the records are indicated by the input part 2 and a display part 3 which displays a list of the records of shogi games retrieved by the record of shogi game data retrieving part 5 together with the phases indicated by the input part 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290941-A (JP)
Title: Laser marker
Inventor: SAKIYAMA HIDETOMO
IPC: B23K26/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a laser marker that can provide a laser beam energy density sufficient for marking a marking object by using a comparatively low output LD (semiconductor laser) as a light source.  <P>SOLUTION: Laser beams emitted from LDs 1a, 1b are each made to be a near parallel beam by collimator lenses 2a, 2b, subjected to correction of removing the influence of astigmatic difference of the LDs 1a, 1b by cylindrical convex lenses 3a, 3b, and then made incident on the original light-emitting surfaces 4a, 4b of a polarizing beam splitter 4. After that, the laser beams are synthesized into one laser beam for the purpose of adding up the energy densities, and then emitted from the original light incident surface 4c. This resultant laser beam is reflected by a galvano mirror 5 rotating for scanning, converged on and emitted to an object 7 by means of an equidistant projecting lens 6. Thus, the marking is performed on the object 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298669-A (JP)
Title: Multivalue modulation equipment, multivalue demodulation equipment, multivalue modulation and demodulation communication system, program and modulation and demodulation method
Inventor: NODA SEIICHI
IPC: H04L27/34
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a QAM modulation system wherein a numeric value approximates to 2<SP>(p+1/3)</SP>(where p is an integer of at least 2) can be used as a multivalue number.  <P>SOLUTION: An input data signal of (3p+1) row is converted to three signals of (p+1) row which have a prescribed relation, and the respective signals are assigned to three phase planes. The signals are subjected to multivalue modulation by time-division multiplexing the signals, so that the QAM modulation system, wherein a numeric value approximate to a 2<SP>(p+1/3)</SP>can be used as a multivalue number, is realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293893-A (JP)
Title: Fuel injection valve for cylinder injection
Inventor: KAWAGUCHI AKIO
IPC: F02M47/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve for cylinder injection which properly prevents the hunting in opening a control valve.  <P>SOLUTION: This fuel injection valve comprises: a control valve chest 11 connected to a fuel supply passage 18 for introducing high-pressure fuel; a fuel leakage chamber 9 connected to a fuel discharge passage 10; a communicating passage 45 for communicating a control valve chest 11 and the fuel leakage chamber 9; and a control valve 12 mounted in the control valve chest 11 in a state of constantly closing the communicating passage 45. The fuel injection valve further comprises a lifter 21 provided with a thrusting part 22 for depressing the control valve 12 on the basis of the driving of a PZT actuator 3 and opening the control valve 12, and the fuel injection is performed by opening the control valve 12 by the lifter 21. In the thrusting part 22 of the lifter 21, an opposite face of the communicating passage for communicating the control valve chest 11 and the fuel leakage chamber 9 is an approximately conical face continuously throttled with a predetermined curvature from an outer peripheral edge of the lifter 21 toward a center of the communicating passage 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300842-A (JP)
Title: Cosmetic
Inventor: MATSUMOTO CHIKAKO
IPC: A61Q19/10
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic capable of stably formulating ceramides independently from shapes, excellent in preservation stability.  <P>SOLUTION: This cosmetic comprises (a) the ceramides and (b) a specific amidoalcohol.  <P>COPYRIGHT: (C)2004,JPO