baber/WOPTO huggingface dataset:
Patent JP-2004184743-A (JP)
Title: Musical sound signal processing apparatus
Inventor: MURAKI YASUYUKI
IPC: G10L21/003
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical sound signal processing apparatus capable reducing the load placed on an external controller controlling the operation of the musical sound signal processing apparatus by receiving a variation in sampling frequency.  <P>SOLUTION: The musical sound signal processing apparatus has an arithmetic processing circuit 14 which applies arithmetic processing to a digital signal, a frequency counter 11 which detects the sampling frequency of the digital signal, and a control circuit 12 which performs control so as to cause the arithmetic processing circuit 14 to perform muting processing and outputs a signal showing a variation in sampling frequency to an external device when the frequency counter 11 detects the variation in sampling frequency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003217290-A (JP)
Title: Flash memory element
Inventor: JOO SEOK JIN
IPC: H01L27/115
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory element in which the manufacturing cost can be reduced by preventing increment of chip size though a self-convergence erasing system is used.  <P>SOLUTION: This element comprises a first flash memory cell array in which many flash memory cell are connected through many word lines and many bit lines, many switching means connected to respective bit lines of the first flash memory cell array, and a second flash memory cell array in which many flash memory cell are connected through many word lines and many bit lines, and a common terminal of many switching means and respective word lines are connected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004182420-A (JP)
Title: Sheet feeding amount correcting method
Inventor: KATSUURA JOJI
IPC: B41J13/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding amount correcting method for use with a serial printer capable of lessening the size of a table for correcting the sheet transporting amount in case there is unevenness in the sheet transporting amount in the period from the sheet exhaust to the sheet feeding and avoiding such an occurrence that an eventual error generated in the correction value itself as a problem with a sheet feeding amount correcting method using a deviation in the transporting amount as a correction value will accumulate and appear as a deviation in the transport position.  <P>SOLUTION: The relation between the position expected as transported from the sheet leading edge (target transport position) and the position transported actually from the sheet leading edge (actual transport position) is measured and plotted to form a graph, and arbitrary number of dots able to approximate the shape of the graph linearly are selected, and the coordinates of those dots are made a correction table, and when the sheet of paper is to be fed to the position R, the correction value for the transporting amount is calculated by determining the corresponding target transport position from the graph obtained by the correction table where R is used as the actual transport position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003246780-A (JP)
Title: Method for manufacturing aromatic ring compound containing nitrogen
Inventor: ABE SHINYA
IPC: A61K31/502
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful method for manufacturing such an aromatic ring derivative containing nitrogen as a phthalazine derivative, a quinazoline derivative or the like which is useful as a cyclic GMP-phosphodiesterases inhibitor or the like.  <P>SOLUTION: The method for manufacturing a compound (1e) indicated in formula (1e) (In the formula, R<SP>2</SP>is a 1-6C alkyl group, or the like R<SP>1</SP>is a halogen atom, a cyano group or the like. R<SP>3</SP>is a 6-14C aryl 1-6C alkyl group which may have a substituent or the like. Y<SP>2</SP>and Z<SP>2</SP>are each independently a methine group substituted by a nitrogen atom or 4-hydroxypiperidine-1-yl group or the like), a salt thereof or their hydrates comprises using a compound (1b) indicated in formula (1b) (In the formula, R<SP>2</SP>is a 1-6C alkyl group or the like. R<SP>1</SP>, R<SP>3</SP>are the same as defined before. Y and Z are each independently a methine group substituted by a nitrogen atom or a halogen atom) as a raw material or an intermediate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004192664-A (JP)
Title: Cassette mounting device
Inventor: SAKAMOTO KEIJI
IPC: G11B15/675
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette mounting device in which guiding is made to prescribed positions of a cassette holder for tape cassettes having different sizes, the amount of retracting of a cassette inserting guide is suppressed to a lowest limit while a large size cassette is used, the thickness of the device, the operating time and resisting force during an insertion are reduced and the versatility is made high.  <P>SOLUTION: Cassette stoppers and cassette inserting guides for S and M cassettes are constituted so that they are made in a rotative manner. Thus, the amount of retracting from an inserting space is suppressed to a minimum while an L cassette is used. Resisting force during insertion is suppressed by providing deviation in the arrangement relationships. Complex wiring is eliminated by providing a detection switch to the cassette holder to detect the location of a tape cassette which moves in a sliding manner with respect to a main holder 201 and the size of the cassette mounting device is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003206388-A (JP)
Title: Thermoplastic elastomer composition, and its molded item and composite molded item
Inventor: TASAKA MICHIHISA
IPC: C08L57/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which is excellent in softness, (long-time and short-time) compression set, and oil resistance and does not allow a softener to bleed out; and its molded item and composite molded item.  <P>SOLUTION: This thermoplastic elastomer composition contains (a) 100 pts.wt. polymer component which comprises a hydrogenated block copolymer prepared by hydrogenating a block copolymer comprising at least two polymer blocks A consisting mainly of an aromatic vinyl compound and a polymer block B consisting mainly a conjugated diene compound and/or a hydrogenation product of a conjugated diene compound block copolymer, (b) 30-150 pts.wt. nonaromatic softener for rubber, and (c) 3-100 pts.wt. petroleum hydrocarbon resin which has a softening point of 80-170°C and of which the temperature at which the melt viscosity is 10 P is 120-250°C. The molded item and composite molded item are prepared from the elastomer composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004193803-A (JP)
Title: Optical receiver circuit
Inventor: TAKEDA NORIAKI
IPC: H04B10/69
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receiver circuit capable of surely preventing malfunction and is integrated/downsized even when the input signal rapidly changes like in at the start and end of communication.  <P>SOLUTION: The optical receiver circuit includes: a first differential amplifier 21 for amplifying the input signal; a detection circuit 22 for detecting the median output of the first differential amplifier 21; a second differential amplifier 23 for using the output of the detection circuit 22 for a reference voltage; a convergence detection circuit 25 for detecting a converging or non-converging state of the output of the detection circuit 22; a signal detection circuit 24 for detecting an input or non-input of a signal given to the optical receiver circuit 20; and a logical arithmetic circuit 26 for performing a logical arithmetic operation between the output of the convergence detection circuit 25 and the output of the signal detection circuit 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189899-A (JP)
Title: Polyolefin-based composition
Inventor: TAKAYASU YUTAKA
IPC: C08L23/08
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition enabling heat melting at a low temperature, particularly ≤150°C and excellent in impregnating ability and flexibility.  <P>SOLUTION: The resin composition comprises (A) 10-70 wt.% ethylene-α-olefin random copolymer composed of ethylene and at least one kind of 3-20C α-olefin having 850-900 kg/m<SP>3</SP>density and 20-200 g/10 min melt flow rate measured at 190°C and (B) 30-90 wt.% low molecular weight ethylene-α-olefin random copolymer having 870-925 kg/m<SP>3</SP>density, 3-5,000 mPa×s melting viscosity measured at 140°C and 50-130°C melting point range measured by DSC and composed of ethylene and at least one kind of 3-20C α-olefin, and the resin composition has ≤50,000 mPa×s melting viscosity measured at 150°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003253850-A (JP)
Title: Corner panel, attaching structure and fitting
Inventor: MAEKAWA TOSHIHARU
IPC: E04F13/08
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner panel capable of enhancing the degree of freedom in execution sequence when attaching the corner panel to a projected corner part, and to compose the corner panel so that its distance from a column can be adjusted.  <P>SOLUTION: Through holes 1d are formed from a top part 1c of the corner panel 1 toward a rear face 1b, and the corner panel 1 is fixed by inserting fixing bolts 21 and 12 through the through holes 1d and fastening them on a building frame. The attaching structure has a column fixing fitting B provided with the fixing bolt 12 capable of turning around an axis parallel with a corner part of the column 2 in the corner part, a panel fixing fitting A attached to the rear face 1b, formed with a female screw 5d and having two pieces 5a and 5b, and an adjusting screw 7 screwed in the female screw 5d and adjusting the distance of the corner panel 1 from the column 2 by abutting a tip on the column 2. After inserting the fixing bolt 12 through the through hole 1d formed in a corner part of the corner panel, screwing the adjusting screw 7 in the female screw 5d of the panel fixing fitting A, and adjusting a separation of the corner panel 1 to the column 2, a nut 14 is fastened and fixed on the fixing bolt 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004197334-A (JP)
Title: Corner material of handrail
Inventor: KUMASHIRO SEIICHI
IPC: E04F11/18
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner material of a handrail excellent in workability and capable of presentably connecting a grip bar.  <P>SOLUTION: A flexible core material 3 is coated with a soft resin tube 4 to form a bendable connection bar 1, and in the corner material of the handrail for mounting joint metal fittings 2 at both ends of the connection bar 1, each joint metal fitting 2 comprises a fixed plate 5 fixed to the end face of the connection bar 1 and a ring body 6 rotating relative to the fixed plate 5, and a fixing screw hole 12 of a connected bar S is formed in the ring body 6. Even after the connection bar 1 is bent, the ring body 6 is rotated relative to the connection bar 1 to enable the screw hole 12 to turn in the optional direction excellent in workability and beauty.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201166-A (JP)
Title: Portable terminal for mobile object
Inventor: KAWABATA TOSHIHISA
IPC: H04M1/725
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable an owner of a portable terminal for a mobile object to directly know, through the portable terminal for the mobile object, detailed information of a communication area such as an area of a low electric field intensity level or an uncommunicable area.  <P>SOLUTION: The portable terminal for the mobile object is provided with a means for detecting location information using a method such as obtaining absolute location information from a GPS, a means for measuring an electric field intensity when the detected location information indicates a set location determined on automatic field intensity measuring conditions set by the owner, and a means for storing the measured electric field intensity data together with the location information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003183166-A (JP)
Title: Agent for inhibiting bitter taste, astringent taste and astrictive taste of isoflavone derivative, method for inhibiting bitter taste, astringent taste and astrictive taste by using the agent, and edible composition containing isoflavone derivative
Inventor: KANEOKA SATOMI
IPC: A23L5/20
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inhibiting bitter taste, astringent taste and astrictive taste of an isoflavone derivative, by which the isoflavone derivative can be applied preferably to an edible composition.  <P>SOLUTION: The method for inhibiting bitter taste, astringent taste, and astrictive taste of the isoflavone derivative comprises an inclusion process for including the isoflavone derivative by using an agent for inhibiting the bitter taste, astringent taste, and astrictive taste, which agent is characterized by containing at least either one and β-cyclodextrin or γ-cyclodextrin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004206913-A (JP)
Title: Assembling structure of electric module
Inventor: FURUYA MITSUGI
IPC: B60R16/02
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To engage a connector simultaneously with work for assembling an electric module side movable panel to a vehicle body side fixed panel using own weight of the movable panel.  <P>SOLUTION: A cum groove 11b is moved along a pin 8c so that one connector 7 is moved in an engaging direction to be engaged with other connector 6, by opposing one connector 7 on an electric module side movable panel 2 to an engaging start position of other connector 6 on a vehicle body side fixed panel 1, and by moving downward a cum member 11 as dropping of the movable panel 2 in a vertical direction V by the own weight thereof in the final stage of the movement in a horizontal direction of the movable panel 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207403-A (JP)
Title: Surface treatment method of wiring board
Inventor: KONO KEITA
IPC: C23F1/08
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method of a wiring board in which peeling strength between a conductor metal layer and an insulating resin layer can be enhanced without increasing the etching amount.  <P>SOLUTION: Surface of a conductor metal layer is etched with chemical 3 by immersing a wiring board 1 having a surface provided with the conductor metal layer into chemical 3 in a processing tank 2 and then carrying the wiring board 1. Surface treatment is carried out by immersing the wiring board 1 into the chemical 3 while ejecting the chemical 3 from a nozzle 4 disposed below the liquid level of the chemical 3 in the processing tank 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004060883-A (JP)
Title: Mechanism for driving folder of portable device
Inventor: RIN TAIKYO
IPC: E05F15/12
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability in an assembling operation and the matching property of components without lowering the torque of a motor.  <P>SOLUTION: The mechanism for driving a folder of a portable device includes a pair of shaft supporting parts which are formed at one side of a body and are arranged at a definite interval each other and are opened in the opposed direction, a cylindrical housing which is connected to the folder and is located between a pair of the shaft supporting parts and is opened at its both ends, a hinge cam which is connected to one of the shaft supporting parts in the housing so as to be restricted in the rotational direction but so as to move in the axial direction, a hinge shaft which is located in the housing and adjusts an opening position and a closing position of the folder by interacting with the hinge cam, an elastic member which is located between the hinge cam and the housing and gives elastic force such that the hinge cam comes into close contact with the hinge shaft, and a driving means for transmitting torque to the hinge shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004205352-A (JP)
Title: Lsi with connection testing function
Inventor: MIZUNO SHIYUUDO
IPC: H01L21/822
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To test connecting condition between LSI chips in an LSI.  <P>SOLUTION: The LSI 100 wherein several LSI chips 120 and 130 are bonded inside a molded package is provided with an input/output selecting circuit 121 for switching an input signal input from one input terminal 122 or 123 to several output terminals 124 and 125 and for switching an input signal from several input terminals 122 and 123 to one output terminal 124 when testing connection between each of the LSI chips. Connection failure of each of the input/output terminals is detected by selectively outputting the output from the output terminals 124 and 125 of each of the LSI chips in response to the input of the LSI chip to determine whether they coincide with each other or not.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215329-A (JP)
Title: Method and structure for connecting lead wire of motor, and motor
Inventor: YOKOYAMA TAKESHI
IPC: H02K15/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable method for connecting lead wires of a motor.  <P>SOLUTION: In the method for connecting a plurality of insulated lead wires 51 of a motor while securing mutual electrical conduction, a penetration process is carried out when the lead wires 51 of the motor are connected through a connection terminal 61 and then a fusing process is carried out. In the penetration process, the lead wires 51 of the motor are made to penetrate an elongated hole 611 of the connection terminal 61 while being arranged in parallel. In the fusing process, a pair of side plates 615 facing each other while holding the lead wires 51 of the motor between are held by means of a pair of electrodes 7 and pressed. Subsequently, a specified current is fed from one side plate 615 toward the other side plate 615 to generate heat thus connecting the connection terminal 61 and the lead wires 51 of the motor electrically.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215342-A (JP)
Title: Power supply mechanism to light source provided on rotator and fan unit
Inventor: TSUKAHARA JIRO
IPC: F04D25/08
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic motor fan equipped with a power supply mechanism in which a light source provided on an impeller can emit light during rotation and power can be supplied to the light source over a long lifetime.  <P>SOLUTION: A magnet 7 forming a magnetic field for generating power is provided and a power generating coil 9 and a light source 6 are provided on an impeller 1. When the impeller 1 rotates, the coil 9 moves in a magnetic field generated by the magnet 7 to generate electric power for lighting the light source 6. A photocatalytic substance 5 is provided on the blade 4 of the impeller 1 and the light source 6 is disposed at a part where the photocatalytic substance 5 exhibits a contamination preventive function so that the blade 4 is not contaminated with the photocatalytic substance 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211597-A (JP)
Title: Oil pan for internal combustion engine
Inventor: TASHIRO MASAHIKO
IPC: F01M11/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or reduce an increase in weight of an oil pan due to provision of a projection portion for preventing a drain plug from colliding with a protrusion on the road while improving the rigidity of the projection portion and reducing the residual volume of oil.  <P>SOLUTION: A drain plug 15 is placed on an oil pan 1 configuring the bottom portion of an internal combustion engine that is mounted on a vehicle. A projection portion 21 is formed on a bottom wall 4a of the oil pan 1 to prevent a protrusion on the road from colliding with the head portion 15a of the drain plug 15 during the vehicle's driving, in a manner that the portion 21 projects more downward than the head portion 15a that is exposed on an outer surface m of the oil pan 1. The projection portion 21 is formed ahead of the head portion 15a so that it projects toward the outer surface 4am of the bottom wall 4a to accompany the formation of recessed portion 21c on the inner surface of the bottom wall 4a. The recessed portion 21c forms a groove that is more elongate in the right-left direction compared with the back-forth direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189710-A (JP)
Title: Method of extracting essence of aromatic mushroom flesh
Inventor: ONO MINORU
IPC: A61P35/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the basic technology for extracting the components included in mushrooms having aromatic flesh, particularly extracting antitumor amino acids or rare aromatic components from Matsutake mushroom, (Tricholoma matsutake), Hatsutake mushroom (Lactarius hatsudake), Shiitake mushroom (Cortinellus shiitake) or Maitake mushroom (Grifola frondosa), then concentrating the essence and purifying without deterioration of the components from mushrooms.  <P>SOLUTION: As the extraction temperature for aromatic flesh mushrooms are set in the range from plus 30°C as the upper limit and to -60°C, a superlow temperature, as the lower limit, the aromatic flesh mushrooms are saturated with an ethanol-based organic solution, the solution including mushroom components is condensed to effect the exudation. Then, the components are collected in the form near the naturally occurring component composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003534800-A (JP)
Title: 改変型ケモカイン受容体ｃｃｒ３およびアッセイ
IPC: C12N15/09
Filed: 2001-05-31
Abstract: (57)【要約】
本発明は、表面発現を安定化または増強させるような、CCケモカイン受容体３の改変、例えばインターナリゼーションおよび/またはキナーゼ仲介型リン酸化を減少させるような改変に関する。本発明はまた、該受容体のインターナリゼーションおよび/またはキナーゼ仲介型リン酸化が減少したCCR3受容体活性についてのアッセイに関する。
Patent JP-2003536057-A (JP)
IPC: B01D63/02
Filed: 2001-06-08
Abstract: The invention concerns the use of filtering means comprising a housing ( 2 ) wherein are arranged parallel to one another a plurality of hollow fibers ( 3 ), whereof the porous wall ( 3 a) of each defines an aperture ( 4 ), so that said means comprises a inner path and an outer path (B) corresponding to the volume available between the fibers and the disc separator for treating an initial sample with large volume comprising in diluted state a plurality of micro-organisms of different sizes. The invention is characterised in that during at least a concentration step, one single means of filtering is available, the atomic mass unit threshold of the porous wall ( 3 a) of the fibers is determined so as to retain the smallest micro-organism of the initial sample, said means being used in frontal mode and discontinuously, thereby providing the output sample liquid, that is the concentrate.
Patent JP-2004502359-A (JP)
Title: ビデオ誤り回復方法
IPC: H04N19/89
Filed: 2001-06-28
Abstract: 本発明は、データ損失によるビデオ・シーケンス内の画像の知覚品質の劣化を軽減する方法を提供し、この効果は、周期的ＩＮＴＲＡフレーム・リフレッシュ、ＩＮＴＲＡ更新要求またはシーン・カット後のＩＮＴＲＡ符号化フレーム（５０）の挿入を効果的に遅らせることにより行われる。ＩＮＴＲＡフレーム要求に関連するフレームはＩＮＴＲＡフォーマットに符号化されたフレームではなく、ビデオ・シーケンス内で後に発生するフレーム（５０）がＩＮＴＲＡフォーマットに符号化するために選択される。好適には、実際のＩＮＴＲＡフレームが周期的ＩＮＴＲＡ要求間のほぼ中央に位置するようにＩＮＴＲＡフレームを選択することが好ましい。実際のＩＮＴＲＡ符号化フレーム（５０）の前に発生するフレーム（Ｐ２，Ｐ３２）は、実際のＩＮＴＲＡフレームからスタートして逆方向の時間的予測により符号化される。一方、ＩＮＴＲＡ符号化フレーム（５０）の後で発生するこれらのフレーム（Ｐ４，Ｐ５）は、順方向の時間的予測により符号化される。
Patent JP-2004503675-A (JP)
IPC: C09K3/14
Filed: 2001-06-13
Abstract: A composite diamond compact is provided which has a diamond compact (12) bonded to a cemented carbide substrate (10). The composite diamond compact is characterised by the second phase for the diamond compact (12) and the binder for the cemented carbide substrate (10) both being a nickel/cobalt alloy.