baber/WOPTO huggingface dataset:
Patent JP-2003170423-A (JP)
Title: Continuous kneader for rubber and method for manufacturing vulcanizable rubber composition using the same
Inventor: YAMANO KENICHI
IPC: B29K21/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous kneader for a rubber capable of increasing the kneading treatment amount of the rubber without bringing about the deterioration of scorching, and to provide a method for manufacturing a vulcanizable rubber composition using the same.  <P>SOLUTION: The continuous kneader is equipped with a screw 2 formed by providing screw blades 11 on the outer peripheral surface of a screw shaft 10, a barrel 3 into which the screw 2 is inserted, and a feed screw 2a provided to the screw 2 and feeding the supplied rubber while kneading the same. The pitch of the screw blades 11 of the feed screw part 2a is set to 0.75-1.18 time of the diameter of the screw blades 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003136904-A (JP)
Title: Caster device for moving fixture
Inventor: MASUKAWA TAKAYUKI
IPC: F16M11/24
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a wheel from being caught and held in a groove or the like formed in an entrance of an elevator or the like, and any fixture from being immovable or toppled. SOLUTION: A caster device is turnably fitted to a tip side of a leg frame 2a of a leg part 2 via a fitting base part 16. A caster 10 for movement holds a wheel 18 turnably at a fixing part 16a of the fitting base part 16 by yokes 17 and 17 which are holding frames fixed to a turnable turning unit 16b.
Patent JP-2003170853-A (JP)
Title: Electric power steering device
Inventor: KOIWAI HISAYOSHI
IPC: B62D5/04
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of securely discriminating an offset due to a failure and a change with the lapse of time of a motor current detecting means and a disturbance noise from each other.  <P>SOLUTION: This electric power steering device has a control means for giving the steering assist force to a steering mechanism on the basis of a current control value computed on the basis of a steering assist command value, which is based on the steering torque and the car speed, and a detected motor current value. The motor is driven by an H-bridge circuit formed of four semiconductor elements on the basis of the current control value, and the power is supplied to the H-bridge circuit through a first switch. The motor is connected to the H-bridge circuit through a second switch. An abnormality detecting means for detecting abnormality of the motor current detecting means on the basis of the output of the motor current detecting means and a third switch connected in parallel with the current detecting element are provided, and the abnormality detecting means detects abnormality of the output value on the basis of an output of the motor detecting means in the condition that the current control value is zero and the third switch is turned on.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170448-A (JP)
Title: Manufacturing method for vinyl alcohol polymer film, and polarizing film
Inventor: HARITA SHIGEYUKI
IPC: B29C41/28
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive method of manufacturing a vinyl alcohol polymer film excellent in terms of process passing properties in a film-making process and a yield in a process of preparing a polarizing film.  <P>SOLUTION: In this method of manufacturing the vinyl alcohol polymer film, a film-making material containing a vinyl alcohol polymer is cast or discharged onto an endless belt and dried by hot air and then the vinyl alcohol polymer film is peeled off from the endless belt. After both end parts in the width direction of the film are removed by 5 cm or more in total, the film is subjected to post-drying or heat treatment at a temperature lower than the maximum temperature of the hot air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176987-A (JP)
Title: Shredder dust feeding method and feeding equipment used therefor
Inventor: YUASA TATSUO
IPC: F27D3/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment therefor capable of feeding iron scraps and shredder dust into a bucket in a state that the shredder dust is evenly dispersed in the scraps.  <P>SOLUTION: A solid body 26 of the combustible shredder dust and the scraps 16 are alternately fed inside the bucket 10 falling for supplying the iron scraps 16 into a melting furnace, and the shredder dust is dispersed and mixed in the scraps 16. The equipment includes a solid body supplying and feeding device 32, and a detection means for detecting that a crane 18 holding the scraps 16 reaches a feeding position over the bucket 10. The supplying and feeding device 32 is stopped when the detecting means 40 detects the crane 18, and the supplying and feeding device 32 is operated when the crane 18 is separated from over the bucket 10 after feeding the scraps.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177191-A (JP)
Title: Nuclear reactor containment
Inventor: HIJIOKA YASUO
IPC: G21C13/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the maintenance operation in a suppression chamber by improving the corrosion resistance of a base plate part made of carbon steel for erecting an upper structure.  <P>SOLUTION: The upper face of the base plate 15 made of carbon steel installed at a base part 2 in a nuclear reactor containment 1 is covered with a thin plate 17 of a stainless steel which is welded to a root part of a pedestal 5 and a bottom linear layer 14 of stainless steel. A water tight structure is obtained by lining the upper face of the base plate 15 made of carbon steel with the thin plate 17 of stainless steel and thus corrosion protection effect for the upper face of the base plate 15 made of carbon steel can be obtained. Hence, maintenance operation such as coating becomes unnecessary.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186063-A (JP)
Title: Electrophoretic display device and method of manufacturing the same
Inventor: SHINOURA OSAMU
IPC: B01J19/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device improved in contrast and a method of manufacturing the same.  <P>SOLUTION: The electrophoretic display device is provided with at least display layers 41 and 42 and transparent layers 31 and 32 covering the display layers 41 and 42 from the side of a visual recognition direction, and the transparent layers 31 and 32 are formed of substantially transparent essential components and lubricative particulates added to the essential components. As a result, the lubricity of the transparent layers 31 and 32 is made dramatically higher than that of the conventional electrophoretic display device and therefore a display surface is hardly flawed and the high contrast can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186953-A (JP)
Title: Quality data analyzing system and method, program for making computer execute the same method, computer readable recording medium with its program recorded, method for manufacturing product, quality data analyzing service providing system and method
Inventor: SEKI TAKAFUMI
IPC: G06Q50/04
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality data analyzing system for supporting an analyzer to easily select quality data to be analyzed, and shortening a data processing time to be spent on the analysis.  <P>SOLUTION: Quality data 1607 acquired by device groups 1604 and 1605 of process zones 1601, 1602, and 1603 and a log composition chart 1608 in which the correspondence of lots is written are obtained by a data collecting part 203. A connection quality log file 209 in which relevant quality data are made to correspond to the logs of the lots of the process zone 1603 and index data 208 for retrieval indicating the quality data included in the file 209 are prepared by a data preparing part 204 based on the quality data 1607 and the log composition chart 1608. An arithmetic operation processing part 212 generates an index for retrieval from the data 208, and a data inputting part 211 receives the designation of the target of analysis with the index for retrieval, and a processing part 212 selects and analyzes the data of the target of analysis from a file 209 according to the designation, and displays the analytic result at a display part 213.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180265-A (JP)
Title: Method for producing heat-resistant gelled food
Inventor: SHIGA KENTARO
IPC: A23L17/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a heat-resistant gelled food, by which the excellent heat-resistant gelled food can easily be produced using conventional known gelling agents.  <P>SOLUTION: This method for producing the heat-resistant gelled food is characterized by thermally melting a gelling agent (LM pectin, gellan gum, an alginate, or the like) having a cationically gelling property and a gelling agent (agar, gelatin or the like) having a cold-gelling property in the absence of a cation and then cooling the melted mixture to gel, or thermally gelling the water-kneaded product of a protein flour (wheat flour or the like) containing the gelling agent having the cationically gelling property to gel, if necessary, shaping the obtained gelled product, and then immersing the shaped product in a cation-containing solution to further advance the gelation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188016-A (JP)
Title: Coil component
Inventor: IBATA AKIHIKO
IPC: H01F17/04
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component of proper characteristics, especially which can be readily miniaturized.  <P>SOLUTION: A coil component is obtained by forming a conductor layer 2 in at least a part of the surface of a ceramic element body 1 and cutting the conductor layer 2 spirally, and thereafter, carrying out heat treatment. According to this constitution, a miniaturized coil component of proper characteristics can be readily obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002195730-A (JP)
Title: Refrigerator
Inventor: SASAMURA KAZUFUMI
IPC: F25D17/08
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To secure a cooler chamber provided with a cooler and a blower, in a refrigerator wherein a freezing chamber, a storage chamber, and a refrigeration chamber are made in this order from below. SOLUTION: A cooling chamber 19 is provided astride the rear of the freezing chamber 9 and the rear of the storage chamber 10 for vegetable, etc., within a refrigerator body 1, and the cooler 8 and, above it, a fan 20 for chill circulation are provided within this cooling chamber 19. Either the right or the left of the cooler chamber 19 is provided with a return duct 45 (figure 5), which returns the chill having passed the freezing chamber 9, the storage chamber 10, and the refrigeration chamber 11 to the cooler 8 from below it, and also an air passage consisting of a duct 41 for refrigeration chamber is made to lead to the freezing chamber 9 via a plurality of openings behind the storage chamber 10 and the refrigeration chamber 11 within the refrigerator body 1,  and the air cooled with the cooler 8 is sent into the freezing chamber 9 through such an air duct by the fan 20 for chill circulation.
Patent JP-2003190840-A (JP)
Title: Fluid discharge nozzle, apparatus and method for treating substrate using the fluid discharge nozzle
Inventor: OTOHATA YUKIO
IPC: B05B1/04
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid discharge nozzle capable of widely and uniformly supplying fluid, and an apparatus and a method for treating a substrate using the fluid discharge nozzle.  <P>SOLUTION: The fluid discharge nozzle has a fluid supply port 12 provided in one end part of a nozzle body 11, a fluid discharge port 13 provided in another end part of the nozzle body 11 to be opposed to the fluid supply port 12, and a fluid flow passage 14 for connecting the fluid supply port 12 to the fluid discharge port 13 and having a narrow long shaped cross section vertical to the flow of the fluid. In the nozzle in which the longitudinal length in the cross section of the fluid flow passage 14 is increased from the fluid supply port 12 side toward the fluid discharge port 13 side and the breadth directional length is decreased from the fluid supply port 12 toward the fluid discharge port 13, and the cross section of the fluid flow passage in the longitudinal direction has a curved surface to extend the fluid flow passage 14 from the fluid supply port 12 side toward the fluid discharge port 13 side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201245-A (JP)
Title: Prophylactic and therapeutic agent for aftosa
Inventor: TANAKA KAZUNARI
IPC: A61P31/12
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily producible and safe therapeutic and/or prophylactic agent for aftosa.  <P>SOLUTION: This prophylactic and/or therapeutic agent for the aftosa contains a pineapple or a treated product thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193165-A (JP)
Title: Aluminum alloy rolled heat-treated sheet for coated building material using sash scrap
Inventor: SEKIDA SOTARO
IPC: B21B3/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material excellent in strength and a bending property as an Al alloy rolled heat-treated sheet for a coated building material by using a sash scrap containing metallic tool, machine screws as a raw material.  <P>SOLUTION: The Al alloy rolled sheet for coated building material which comprises 0.2-0.6 SiO, >0.35% to ≤1.0% FeO, 0.2-0.9% MgO and the balance Al with inevitable impurities, and ≥95 N/mm<SP>2</SP>proof stress after coat-baking treatment at ≤230°C as H2n heat-treated material by using the sash scrap as the raw material, is produced. Further, a method for producing this material is the one, with which after heat-treating a cast ingot having the above compositions produced melted and cast by using the sash scrap as the raw material, a hot-rolling is started at ≥400°C, and after hot-rolling, a cold-rolling is applied at 30-70% rolling ratio after heating at 450-630°C in 1-24 hour and further, a finish-annealing is applied at ≥230°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198166-A (JP)
Title: Cooling method of heat generating electronic component and thermal conductive sheet for use therein
Inventor: TAKAHASHI KOUYA
IPC: H05K7/20
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method of a heat generating electronic component, and a thermal conductive sheet for use therein, in which heat being generated from the heat generating electronic component can be transmitted efficiently to a cooling member while ensuring electric insulation of the terminals of the heat generating electronic component or an electric circuit.  <P>SOLUTION: The thermal conductive sheet 15 comprises an insulation layer 17 formed at a part of a thermal conductive layer 18 containing a thermal conductive filler exhibiting electric conductivity in a matrix while touching the terminals 13 of a heat generating electronic component 12 and the electric circuit 14 on a substrate 11. The insulation layer 17 contains an insulating thermal conductive filler. The thermal conductive sheet 15 is arranged such that the insulation layer 17 side covers the terminals 13 of the heat generating electronic component 13 and the electric circuit 14. In this regard, the thermal conductive layer 18 covers the insulation layer 17 and the heat generating electronic component 12 tightly. Heat being generated from the heat generating electronic component 12 is transmitted to a cooling member 19 through the thermal conductive layer 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003114525-A (JP)
Title: Conductive pattern material and method for forming conductive pattern
Inventor: KAWAMURA KOICHI
IPC: H05K3/10
Filed: 2001-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a conductive pattern material giving a fine pattern having a high resolution and free from wire breakage and capable of realizing direct pattern formation with an infrared laser on the basis of digital data and to provide a method for forming a conductive pattern. SOLUTION: Energy is imparted in an imagewise manner to a pattern-forming material having on a support surface a pattern-forming layer which allows the formation of a hydrophilic/hydrophobic region directly bonded to the support surface due to imparted energy to form a hydrophilic/hydrophobic region on the surface, and then a conductive material layer is formed on the imagewise hydrophilic/hydrophobic region. Preferably, the pattern-forming material is obtained by disposing on a support a layer comprising a high molecular compound having a functional group whose hydrophilicity or hydrophobicity is varied by heat, an acid or a radiant ray. Alternatively, a hydrophilic compound having a polymerizable group is brought into contact with the top of a support and irradiated with a radiant ray in an imagewise manner to form a hydrophilic pattern.
Patent JP-2003051430-A (JP)
Title: Ingredient composition of carbon material for electric double-layer capacitor and manufacturing method therefor, and electric double-layer capacitor and manufacturing method therefor
Inventor: TANO TAMOTSU
IPC: H01G11/38
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an ingredient composition of carbon material for an electric double-layer capacitor, by which the capacitance and the energy density of the electric double layer capacitor can be unfailingly improved and to provide its manufacturing method, an electric double-layer capacitor which exhibits high capacitance and high energy density, and to provide its manufacturing method. SOLUTION: The ingredient composition 10 of carbon material for the electric double-layer capacitor contains microcrystal carbon, having a lamellar crystal structure similar to graphite becomes carbon material for the electric double- layer capacitor by being subjected to an activation treatment. It exhibits a grinding strength index HGI of ASTMD-409-71 standard is 50 or more, an interlayer distance d002 of microcrystal carbon obtained by an X-ray diffraction method is 0.343 nm or shorter and a size Lc002 of the crystallite of microcrystal carbon obtained by the X-ray diffraction method is 3.0 nm or smaller.
Patent JP-2003197497-A (JP)
Title: Substrate processing apparatus
Inventor: HIRANO AKITO
IPC: H01L21/02
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling efficiency of a cooling chamber.  <P>SOLUTION: A multi-chamber CVD device is equipped with a CVD chamber 14, which thermally treats wafers 1 and a cooling chamber 33 which are connected continuously together and arranged around a transfer chamber 11, in which a wafer transfer unit 9 is installed. A wafer-rotating unit 35 which rotates three holders 44 each being held by vacuum suction a wafer 1 kept at a high temperature is provided inside the cooling chamber 33, a cooling gas supply tube 50 which supplies nitrogen gas 51 and an exhaust tube 52 are connected to the opposed sidewalls of the cooling chamber 33 perpendicular to the rotating shaft. Therefore, nitrogen gas is made to blow against the wafers 1, while the wafers 1 are rotated by the wafer-rotating unit 35, so that heat released from the wafers 1 can be absorbed by fresh cooled nitrogen gas, nitrogen gas is agitated to relax thermal interference by the following wafers with the preceding wafers, and the wafers are improved in cooling efficiency, and the multi- chamber CVD device can be improved in throughput as a whole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175083-A (JP)
Title: Arm drive wheelchair and care giver assisted wheelchair each with torsion and impact absorption
Inventor: OKUDA NOBUHARU
IPC: A61G5/02
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair which enables the user of the wheelchair to go over a step or a slope, reduces a vibration to cause an uncomfortable feeling when travelling on the step or the slope and travels safely and comfortably by contacting its all wheels with ground even in the case of a wheelchair of a four-wheel type.  <P>SOLUTION: A suspension with a guide is attached to each front wheel of the wheelchair and a suspension is attached to each rear wheel and each frame connecting the front wheel and the rear wheel. Thus, the vibration to cause the uncomfortable feeling in the user of the wheelchair is reduced and the wheelchair even of the four-wheel type safely and comfortably travels with its four wheels contacted with ground.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196287-A (JP)
Title: Prediction/classification method and device for protein code area
Inventor: ADACHI RIICHI
IPC: C12N15/09
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing method for predicting a protein code area regardless of a biological kind based on the normalized difference value of a codon 2 base pair, and for executing preservation, homologous level retrieval, classification in a state that data are compressed in order to check the structure and function of the area, and for finding out a homologous array from an unknown genome based on the predicated code area.  <P>SOLUTION: A protein code area is discovered by using the facts that GA appears in the leading 2 bases of codon with the highest frequency (N1), that TG appears with the lowest frequency (N3), that TG appears in the tail 2 bases with the highest frequency (N4), and that the GA appears with the lowest frequency (N2). Therefore, the partial array of a reading frame where the appearance frequency (N1+N4-(N2+N3)) is made the largest is found out, and when the start codon and the end codon exist in the partial array, the protein code area can be estimated regardless of the biological kind. Those series of inputs, arithmetic operations, and outputs can be easily performed by using an information processor. In addition, the homologous level calculation is operated by using the normalized difference value of the 2 base pair so that the certainty of the code area can be estimated and classified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003500676-A (JP)
Title: 差動測定法を使用する回転変位装置
IPC: G01D5/241
Filed: 2000-05-18
Abstract: (57)【要約】
回転変位測定装置は、その回転変位を測定すべき回転軸４を備え、該回転軸はその長軸線の周りで回転し得るように取り付けられている。回転軸が回転するときに回転し得るよう回転軸に外接する複数の同心状の軌道５４、５８、６２を画定し得るようにエミッタディスク１２が回転軸に取り付けられており、該軌道の各々は、励起されたとき、電界を発生させ得るように隔てられた複数の導電性部分を画定し得るようにセグメント化されている。また、導電性部分を励起させる電圧源４８も含められている。検知器１６がエミッタの軌道に隣接して配置され、また、各々が、回転軸及び軌道が回転するとき、それぞれの軌道の電界を検知し得るようにそれぞれの軌道に隣接して配置された複数のセンサを備えている。検知器は、エミッタが回転するとき、電界の検知を表わす信号を発生させ、これらの信号は、軌道、従って、回転軸の回転変位を表示する。
Patent JP-2003502521-A (JP)
Title: 引出し成形された部品と当該部品のための補強マットを準備する方法
IPC: D04H3/04
Filed: 2000-06-20
Abstract: (57)【要約】
引出し成形方法は、実質的に長手方向に連続する繊維要素集合体（１２６，１８’，１８”）と浴（１３２，１２２）からの樹脂とをつき合わせること、上記要素（１２６，１８’，１８”）と樹脂とをダイス（５４）を通して引っ張り、上記要素を形作り、樹脂の設定をもたらすことを含み、そこでは要素の一つが主として横断方向の繊維（３２）を部品（１０）内に搬送するように特にデザインされたマット（１８ａ）である。当該マットは、主に横断方向で部品（１０）に強度をもたらすように部品（１０）に配されるためにマット（１８ａ）に実質的に横断方向に延在する複数のガラス繊維（３２）を含む第一層（３４）を有する。
Patent JP-2003503106-A (JP)
Title: 永久親和性を有する開口ウエブ及びこのようなウエブを用いた吸収物品
IPC: A61F13/49
Filed: 2000-06-13
Abstract: (57)【要約】
本発明は、吸収物品におけるトップシートとして用いるのに適した永久親水性を有するポリマーフィルムから形成された開口ウエブに関係している。本発明の１つの実施形態は、第一層、第二層、そして第一層と第二層との間にある少なくとも１つの中間層を有する多層ポリマーフィルムであり、ここにおいて第一層及び第二層のうちの一方は、ポリエーテルともう１つのポリマーとのブロックコポリマーであり、他方の層は、ここに規定されているような疎水性層である。このようなウエブの製造方法も開示されている。本発明はまた、本発明に従っているトップシート、このトップシートに固定されたバックシート、及びトップシートとバックシートとの間に配置された吸収性コアを好ましくは含む吸収物品にも関している。