baber/WOPTO huggingface dataset:
Patent JP-2004512126-A (JP)
Title: 心臓の電気信号を感知するための皮下螺旋電極
IPC: A61B5/296
Filed: 2001-10-05
Abstract: 心臓の電気信号を感知するための皮下螺旋電極を設けた埋込み式ペースメーカーが提供される。皮下螺旋又は螺旋電極は、埋込み医療装置周囲に装着された可撓性カバーに配置された３つ又は４つの凹状ケーシング内に個々に組み入れられる。この電極は、埋込みペースメーカーの回路に電気的に接続されて、プログラマーなどの外部装置に心電計トレースとして表示可能な心臓の消極波形を検出する。この螺旋電極は、凹型ケーシングを出たところで絶縁性材料を用いて絶縁処理を施される連続ワイヤの近位端を形成する。
Patent JP-2006513461-A (JP)
Title: ポケットコンシェルジェおよびマルチメディア、ワイヤレスコールセンターのシステムと方法
IPC: H04L29/06
Filed: 2001-07-12
Abstract: ポケットコンシェルジェおよびマルチメディア、ワイヤレスコールセンターのシステムと方法、以降は「ポケットコンシェルジェサービス」と呼ぶが、これは次の３つのサブシステムで構成される。エンドユーザーサブシステム（１０１）、１つまたは複数のコールセンターサブシステム（１０２）、および１つまたは複数のデジタル通信ネットワーク（１０３、１０５、１０８）。ポケットコンシェルジェサービスの運営業者はエンドユーザーにさまざまな情報サービスと利便性サービスを提供する。
Patent JP-2004531103-A (JP)
IPC: G10L19/14
Filed: 2001-11-30
Abstract: A cellular telephone operable to interact with an audio transmission, the apparatus comprising: a memory operable to store control data for causing the telecommunications apparatus to respond to the audio transmission; a receiver operable to receive an acoustic signal of the audio transmission and for converting the received acoustic signal into a corresponding electrical signal; a data processor, coupled to said acoustic signal receiver, and operable to process said electrical signal to recover data encoded within the audio of said audio transmission and to provide the recovered data to the telecommunications apparatus; and a responder operable to respond to the data recovered from the audio transmission in accordance with the stored control data after a delay defined by stored timing data to synchronize the response with the audio transmission.
Patent JP-2004520482-A (JP)
IPC: C23C16/455
Filed: 2002-01-08
Abstract: The invention relates to a liquid distribution unit ( 10, 20 ) for dividing a liquid current into a plurality of partial currents. Said unit comprises at least one liquid inlet ( 13, 23 ) for the supplied liquid current, a plurality of liquid outlets ( 14; 24 ) for the partial currents, and a plurality of channels ( 15, 25 ) connecting the liquid inlets ( 13, 23 ) to the liquid outlets ( 14, 24 ). Said unit is characterised in that the channels ( 15, 25 ) symmetrically and respectively branch off ( 16, 26 ) into upstream channels ( 15 a, 15 b, 15 c , 15 d , 15 c ; 25 a , 25 b , 25 c , 25 d , 25 c) and each connection leading from the liquid inlet ( 13; 23 ) to one of the liquid outlets ( 14; 24 ) comprises the same channels ( 15, 25 ) and the same branches ( 16, 26 ). A liquid distribution device for the divided distributiion of at least two different liquids; comprises a plurality of such liquid distribution units ( 10, 20 ) placed flatly on top of each other. One of the liquids is distributed in each liquid distribution unit ( 10, 20 ) and the other(s) is/are guided through separate passages ( 17, 27 ) in an undistributed manner. One such liquid distribution device can especially be embodied as a device for supplying gases for a CVD coating installation. In this case, at least one liquid distribution unit ( 10 ) is provided for a precursor gas optionally having a carrier gas, and at least one other liquid distribution unit ( 20 ) is provided for a reactive gas.
Patent JP-2004518325-A (JP)
IPC: H03F3/45
Filed: 2001-12-12
Abstract: A fully differential, variable gain amplifier comprising an input, an intermediate stage and an output stage, the input stage (100) being coupled to the intermediate stage (200) and the intermediate stage being coupled to the output stage (300). The input stage comprises an amplifier with local feedback means and voltage-to-current conversion means. The intermediate stage has nodes that are shared by the input stage, the output stage and the intermediate stage, respectively, which are connected to the reference node via a relatively low impedance branch. The intermediate stage further comprises current controlled networks coupled to the common nodes via a first feedback branches and branches to the input stage via second feedback branches. The amplifier has means for controlling the gain and the bandwidth independently of one another.
Patent JP-2004518065-A (JP)
Title: 内燃機関の燃焼室に燃料を供給するための装置
IPC: F02M69/46
Filed: 2002-01-29
Abstract: 本発明は、内燃機関の燃焼室に燃料を供給するための装置に関する。内燃機関に設けられた収容体（１）に設けられた収容部（３４）内に、噴射弁（２）が収容されており、該噴射弁（２）に燃料供給管路（１０）を介して燃料が供給されるようになっている。噴射弁（２）は押え（９）によって収容体（１）内に位置決めされ、この場合、押え（９）は、電気的なコンタクトエレメント（１３，１４，１６）を収容するための範囲（１２，１８，１９）を有している。
Patent JP-2004530824-A (JP)
IPC: F04B27/02
Filed: 2002-02-26
Abstract: The invention relates to a dry-running piston compressor, in particular for rail vehicles. Said compressor comprises a crankcase ( 3 ) for a crankshaft ( 15 ) that is rotatably mounted in said crankcase, the latter being provided with at least one pot-type cylinder ( 4 a -4 c) comprising a corresponding internal piston ( 12 a , 12 e). According to the invention, the crankshaft ( 15 ) is connected to one end of a connecting rod ( 14 a , 14 c) by means of a connecting rod hearing ( 16 ), which forms the first hearing point, in order to convert the rotational displacement into a linear displacement for the piston ( 12 a , 12 c) that is mounted at the other end of the connecting rod ( 14 a , 14 c) by means of a piston pin bearing ( 17 ), which forms the second bearing point. At least one lubricating nipple ( 18 a , 18 c) is mounted on the exterior of each connecting rod ( 14 a , 14 c) for relubricating the bearing point(s). A corresponding internal lubrication channel ( 22 ) runs from said nipple and discharges onto the connecting rod ( 16 ) and/or onto the piston pin bearing ( 17 ).
Patent JP-2004534420-A (JP)
IPC: H01L27/04
Filed: 2002-02-01
Abstract: A data capture circuit for an integrated circuit is disclosed which includes providing respective data paths between a latch and clock terminal and a latch and an associated data terminal, the length of each of the paths for a given latch device being approximately equal.
Patent JP-2004521498-A (JP)
Title: ビーム放射半導体素子およびその作製方法
IPC: H01L33/02
Filed: 2002-02-13
Abstract: 本発明に記載されているのは、改善されたビーム発生量を有するビーム放射半導体素子ならびにその作製方法である。この半導体素子は、多層構造体（２）内でビームを形成する活性層（３）を備える多層構造体（２）と、第１および第２の主面を備える窓（１）を有する。この多層構造体は、窓（１）の第１の主面（５）に接している。窓（１）には第２の主面（６）側から少なくとも１つの切欠き部が形成され、これによってビーム発生量を高められる。この切欠き部は、有利には第１の主面（５）に向かって先細りする台形状の断面を有しており、例えば窓を切り込むことによって作製可能である。
Patent JP-2004531248-A (JP)
Title: 新規エロンガーゼ遺伝子およびδ９−高度不飽和脂肪酸の生産方法
IPC: C12N1/15
Filed: 2002-03-26
Abstract: 本発明は、配列番号１の配列を有する新規エロンガーゼ遺伝子またはその誘導体、この配列またはその誘導体を含有する遺伝子構築物、ならびにその使用に関する。本発明の核酸配列は、γリノレン酸（C 18:3 d6, 9, 12 ）は伸長せずに、αリノレン酸（C 18:3 d9, 12, 15 ）を２炭素原子以上伸長するポリペプチドをコードする。加えて、本発明は、配列番号１の配列を有するエロンガーゼ遺伝子またはその誘導体を含有するベクターまたは生物に関する。本発明はさらに、上記エロンガーゼ配列を含有しかつ油（特に、高含量の不飽和脂肪酸を含む油）を多量に産生する生物を用いた、高度不飽和脂肪酸（＝PUFA）の生産方法に関する。さらに、本発明は、少なくとも２個の二重結合がある高度不飽和C 20 またはC 22 脂肪酸を高含量で含む油および／または脂肪酸組成物、および／または、上記高度不飽和脂肪酸を高含量で含むトリアシルグリセロール組成物に関する。
Patent JP-2004536691-A (JP)
Title: 積層体とその製造方法
IPC: H01L21/312
Filed: 2002-04-16
Abstract: 低誘電率層状材料、および、ａ）表面を設けるステップ、ｂ）表面に誘電体材料をスピンオンするステップ、ｃ）誘電体層を形成するために誘電体材料を硬化させるステップ、ｄ）誘電体層に低誘電率材料をスピンオンするステップ、および、ｅ）低誘電率層を形成するために低誘電率材料を硬化させるステップを含む前記層状材料を製造するための方法。各層は層状構成要素にスピンオンし、その後、追加の層が追加される前に硬化させることができ、または、全ての層を層状構成要素にスピンオンし、続いて、積層体全体を一度に硬化させることもできる。
Patent JP-2004532845-A (JP)
Title: ポリフェノール製造用触媒プロモーター
IPC: C07B61/00
Filed: 2002-04-04
Abstract: フェノール化合物反応物質、カルボニル化合物反応物質、及びジチオケタール化合物からなる触媒プロモーターを反応ゾーンに導入し、前記反応ゾーン内でこれらの成分を酸触媒の存在下で反応させることによるビスフェノールＡのようなポリフェノール化合物の製造方法。
Patent JP-2004536693-A (JP)
Title: スピンコート媒体
IPC: B05D1/26
Filed: 2002-04-18
Abstract: 一実施形態では、スピンコート法は、大気圧下での沸点約１１０〜約２５０℃、極性指数約４．０以上及びｐＨ約５．５〜約９の溶液溶媒と、溶液の総重量を基準にして約３〜約３０ｗｔ％の熱可塑性ポリマーとの溶液を分配し、基板を回転させ、溶液溶媒を除去して、被覆基板の表面全体でのアスペリティの数が１０以下の塗膜を有する被覆基板を製造することを含んでなる。
Patent JP-2004210489-A (JP)
Title: Temporary storing method and device for linear body
Inventor: NAWATA SATORU
IPC: B65H57/14
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a device compact and to easily mount it also on existing equipment.  <P>SOLUTION: The temporary storing device 21 is constituted by arranging a plurality of (two in this case) temporary storing means 32 parallel to each other in the lateral direction, and a linear body 16 is guided by a guiding means 39 from an outlet X of the temporary storing means 32a to an inlet N of the temporary storing means 32b. Due to this structure, when the length of the temporarily stored linear body 16 is equal to that of a conventional one, the length of the temporary storing device 21 in the longitudinal direction can be considerably shortened compared to the length of a conventional device, and to be precise, can be shortened to around the length obtained by dividing the longitudinal length of the conventional device by the number of the temporary storing means (two in this case). As a result, the entire temporary storing device 21 becomes compact.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215047-A (JP)
Title: Security system using telephone exchange
Inventor: KOSAKA NAOKO
IPC: H04Q3/58
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To construct a security system using various sensors by using the hardware of an existing telephone exchange.  <P>SOLUTION: The security system is provided with conditions for starting a telephone exchange 10 by connecting a window sensor 1-B, a fire sensor 2-B and the like used for the security system to telephone lines forming an extension and an outside line housed in the telephone exchange 10, a trunk line, a repeater line or the like. Meanwhile, the telephone exchange 10 previously sets sensor identification setting for the telephone line receiving start, sensor sensitivity notification destination setting corresponding to the sensors and the like on the memory table of an MEM 16. In addition, its operation program is incorporated in the MEM 16. As a result, sensor sensitivity information is informed by detecting the sensor sensitivity by the telephone exchange 10; connecting a specified alarm to a specified receiver, a speaker 4, a display panel 5. an alarm bell 6 and the like from a message transmission section 14, a fire annunciator 17 and the like provided as the security system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209931-A (JP)
Title: Manufacturing method for belt made of thermoplastic material, manufacturing device for belt made of thermoplastic material, and belt made of thermoplastic material
Inventor: TANAKA MASAKAZU
IPC: B29C41/08
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a seamless belt having a uniform thickness which is used for an image forming device or the like.  <P>SOLUTION: A sleeve 13 made of a metal is fitted on the outer peripheral surface 12a of a cylinder 12 made of a metal, and the cylinder 12 is induction-heated. Thus, the outer peripheral surface 13b of the sleeve 13 is heated without a temperature unevenness. Under a state that the outer peripheral surface 13b of the sleeve 13 has been heated to a temperature being higher than the melting point of a material powder G comprising a thermoplastic material, the material powder G is spread evenly on the outer peripheral surface 13b of the sleeve 13 while the cylinder 12 and the sleeve 13 are rotated in the circumferential direction, and the material powder G is heated and molten while rotating the cylinder 12 and the sleeve 13 for a specified time. Thus, a molten film having a uniform thickness is formed on the outer peripheral surface 13b of the sleeve 13, and the molten film is cooled to a temperature lower than the melting point of the material powder G and solidified to form a belt-shaped molded body B. After removing integrally the belt-shaped molded body B and the sleeve 13 from the cylinder 12, the belt-shaped molded body B is removed from the sleeve 13 to obtain this belt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215688-A (JP)
Title: Vacuum cleaner
Inventor: OTSU YASUHIRO
IPC: A47L9/28
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience and power saving property of a vacuum cleaner by one operation element and switch.  <P>SOLUTION: When the operation element 13 installed at the side part of the switch 3 is pressed by either one of a projection 14a installed on the side face of a handle rotating shaft 6 and a projection 14b installed at one end part in a longitudinal direction of a wheel supporting part 7, the switch 3 is turned to an OFF state and the operation of a motor-driven blower in Claim 1 or an electric motor in Claim 2 is stopped.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219514-A (JP)
Title: Position adjusting device for optical modulator and position adjusting method for optical modulator
Inventor: HINUMA TOMOHIRO
IPC: H04N5/74
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position adjusting device for an optical modulator and a position adjusting method therefor by which the position of the optical modulator is accurately adjusted in a short time.  <P>SOLUTION: Focus alignment is performed in a liquid crystal panel attaching stage of a three panel liquid crystal projector. Cross-shaped patterns R31 to R34, G31 to G34 and B31 to B34 arranged at pixel positions different by every liquid crystal panel are given to the respective color liquid crystal panels and projected simultaneously. Four projected images corresponding to the four corners of the panel are respectively transmitted as one video signal to a control part. In the control part, the respective areas of three pattern images are separated and extracted from the video signal and signal processing is performed to the respective panels simultaneously in parallel. The focus positions of the respective panels are simultaneously obtained and the respective panels are simultaneously positionally corrected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218276-A (JP)
Title: Jack and built-up floor structure
Inventor: INAMURA MASAMI
IPC: E04F15/024
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new jack which enables the operation of vertical motion to be performed from above, and a built-up floor structure which (1) enables the level of a floor surface to be adjusted without the removal of a floor panel even after flooring, that is, after the floor panels are laid all over a floor, (2) enables the level of the floor to be adjusted even in the case of the floor low enough to disable an entry under the floor, (3) enables the level of the floor surface to be easily adjusted even if there are irregularities on a site, (4) freely increases/decreases the area of the floor surface by adjusting the number of the laid floor panels, and (5) is most suitable for a temporary floor etc. for an event, by utilizing the jack.  <P>SOLUTION: The jack is composed of a screw member which is erected on a base plate, a supporting member with a laterally protruded supporting part which is attached to the screw member so as to be vertically movable in a screwed manner, and an operation part which is provided on the upper end surface of the supporting member. The jack enables the vertical motion of the supporting member by turning the supporting member via the operation part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215584-A (JP)
Title: Cooking rice set
Inventor: SUZUKI HIDEYUKI
IPC: A23L7/10
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking rice set in which the definite amount of wash free rice is united with a cup for measuring water.  <P>SOLUTION: This cooking rice set is obtained by putting the definite amount of wash free rice into a rice ball type openable container and the rice ball type container is used also as the cup for measuring water. The definite amount of the wash free rice is preferably an integral multiple of 1 gou (a Japanese unit of volume), e.g. 1 gou, 2 gou or 3 gou. A twist lid is not adequate to make the rice ball type container openable. For example, a fittable lid is preferable. It is preferable to cover whole the rice ball type container with a heat shrink film when selling the rice set in order to avoid slippage of the lid by impact and mischief by other persons. The container is used as the cup for measuring water by the following methods. (1) The container is formed into a size (e.g. 1 gou, 2 gou or 3 gou) giving water amount required for cooking packaged rice when water is charged up to the edge of the container in a state in which the lid is removed. (2) Scales for measuring are provided on the side of the container.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222114-A (JP)
Title: Radio wave transmitter
Inventor: HARA YOSHIO
IPC: H04N5/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio wave transmitter which eliminates wiring such as coaxial cables and can easily receiving the broadcast radio wave, such as a VHF, a UHF, a BS and a digital signal in radio wave attenuated areas, such as the interior of a house and a place behind a building where the radio wave reaches.  <P>SOLUTION: This radio wave transmitter comprises an input terminal attached attachably and detachably to/from an antenna output terminal for outputting the broadcast radio wave, such as the VHF, the UHF, the BS and the digital signal to the interior of a house, the place behind a building, or the like, which are received from the outside, an amplifier circuit which is connected to the input terminals and amplifies a broadcast radio wave inputted from the input terminal, a commercial power supply connection circuit to be connected to a commercial power supply connected to the input terminal, and an output antenna for outputting a broadcast radio wave amplified by the amplifier circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216333-A (JP)
Title: Method and apparatus for treating oil/fat-containing water
Inventor: KANEDA NAOKI
IPC: B01D17/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating oil/fat-containing water which can solubilize and decompose oil/fat content by using a small apparatus, and efficiently treat the oil/fat-containing water without having a bad influence on sludge used for the subsequent biological treatment even when the solubilization and decomposition treatments are insufficient.  <P>SOLUTION: The oil and fat-containing water is subjected to oil-water separation in an oil-water separator 1 to separate the water into the oil/fat content 11 and separated water 12. The separated water 12 is treated by biological treatment etc. in a separated water treatment device 1, and the treated water is subjected to solid-liquid separation in a solid-liquid separator. The oil/fat content 11 separated by the oil-water separator 1 is solubilized and decomposed by a solubilization and decomposition device 5, and the solubilized and decomposed water is circulated and supplied to the oil-water separator 1 through a circulation passage L10 and subjected to the oil-water separation therein, thereby treating the oil/fat-containing water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265456-A (JP)
Title: Magnetic memory device and write-in current drive circuit, and write-in current driving method
Inventor: EZAKI KIICHIROU
IPC: G11C11/15
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts of a write-in circuit, to reduce a variance in write-in current which flows in each write-in line and to reduce write-in power consumption.  <P>SOLUTION: First and second constant-current circuits (consisting of a transistor Q8 and a resistor R4 and a transistor Q7 and a resistor R3, respectively) are provided in common for a plurality of current direction controlling parts 54<SB>n-1</SB>, 54<SB>n</SB>, 54<SB>n+1</SB>, .... The constant-current circuits are connected to each of the current direction controlling parts 54 via first circuit election switches SW<SB>1</SB>(..., SW<SB>1n</SB>, SW<SB>1n+1</SB>, ...) and second circuit selection switches SW<SB>2</SB>(..., SW<SB>2n</SB>, SW<SB>2n+1</SB>, ...) which are provided in each current direction controlling parts 54. A decode signal voltage is given to the constant-current circuits from word decode lines 16X (bit decode lines 16Y) via the circuit selection switches SW<SB>1</SB>and SW<SB>2</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225995-A (JP)
Title: Industrial furnace
Inventor: MATSUZAKI KOJI
IPC: F27B9/24
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial furnace using fuel as a heat source, converting thermal energy of exhaust gas into electrical energy which has more utility value, and capable of effectively recovering the thermal energy of the exhaust gas, and lowering a temperature of exhaust gas discharged to the outside.  <P>SOLUTION: The industrial furnace is provided with an industrial furnace body 2 using combustion gas 22 produced by combustion of the fuel 21 to heat a body to be heated, a furnace body exhaust gas heating device 4 heating furnace body exhaust gas 23 exhausted from the industrial furnace body 2 to a predetermined temperature, and a power generating device 6 capable of generating power by using heating device exhaust gas 24 heated by the furnace body exhaust gas heating device 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229086-A (JP)
Title: Image data communication device
Inventor: MORITA KUGO
IPC: H04N7/14
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data communication device which enables a sender and a receiver to make a sending image and a receiving image coincident for their attention.  <P>SOLUTION: The image data communication device comprises an operating section 3 having a designating key to designate an input image via an image input section 6; and a control unit 21 which gives a designation number to the transmission data of the designated input image, displays the designated input image together with the designation number via an image output section 7, and displays the image data of reception data with a given designation number together with the designation number via the image output section 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226368-A (JP)
Title: Three-dimensional display method for navigation, and navigation apparatus
Inventor: MORI MASAKI
IPC: G06T17/05
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable route conditions in the advancing direction, and a landmark or the like at the next intersection for right or left turn to be fully known, even at a display screen switch such as at immediately after turning an intersection, or the like.  <P>SOLUTION: When a display screen is switched, a map without any buildings is displayed once, and then a building is three-dimensionally displayed on the map, thus verifying a far condition of a road, where a vehicle is driving currently, and the connection condition of another road to the road, where the vehicle is driving, while a map is being displayed. Additionally, when the building is displayed three-dimensionally, a plurality of buildings are three-dimensionally displayed at a time interval so that a user can visually recognize respective buildings in the order from a far building from an own vehicle position, thus enabling the user to verify the plurality of buildings one by one without being interfered by the building this side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224000-A (JP)
Title: Manufacturing process of modified nylon 6t component with improved heat resistance
Inventor: CHIN BUNKO
IPC: B29K77/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of a modified nylon 6T component which is capable of improving heat resistance.  <P>SOLUTION: As the manufacturing process of a modified nylon 6T component with improved heat resistance, a nylon 6T copolymer or composition thereof is injection molded in the presence of a polypropylene resin as an enhancer to obtain a product improved in heat resistance. The nylon 6T copolymer or composition thereof is blended with 0.1 to 5 wt.% of the polypropylene resin beforehand and then formed to the modified nylon 6t component by injection molding under suitable conditions. The modified nylon 6T component according to this invention obviously has a better heat resistance, as compared with conventional methods.  <P>COPYRIGHT: (C)2004,JPO&NCIPI