baber/WOPTO huggingface dataset:
Patent JP-2003528794-A (JP)
Title: 繊維強化構造部材
IPC: C04B35/80
Filed: 2001-03-02
Abstract: (57)【要約】
本発明は、炭化珪素（ＳｉＣ）の母材と反応結合した耐高温性の繊維を含む、繊維強化セラミック構造部材を製造する方法に関する。本方法は、繊維束を熱分解可能な結合材でコーティングし、この結合材を固化するステップと、繊維束、充填材および結合材の混合物を製造するステップと、混合物を圧縮して圧縮体を製造するステップと、酸素を排除して圧縮体を熱分解し、多孔質の、炭素を含む予備成形体を形成するステップと、予備成形体に珪素溶融物を浸透させて炭化珪素母材を形成するステップとを含み、異なる品質および異なる割合および異なるコーティングをした繊維を含む様々な圧縮化合物が製造される。これらの圧縮化合物は、圧縮成形型を充填する間に、圧縮成形型の異なる空間方向に、異なるレベルで配置される。圧縮の後、このようにして製造された領域が圧縮成形型の中に保持される。予備成形体に珪素を浸透させた後、部材は異なった材料特性、特に延性および耐磨耗性によって特徴付けられる。
Patent JP-2003528796-A (JP)
Title: 半導体重合体、その製造方法およびオプトエレクトロニク部材
IPC: C01G17/00
Filed: 2001-03-26
Abstract: (57)【要約】
二ゲルマニウムカルシウムのトポ化学変化により、半導電性であり、かつ強い赤色もしくは赤外線の発光を示す層状のゲルマニウム重合体を製造する。さらにこうしてケイ素−ゲルマニウム層状重合体を製造することができる。この層状重合体は結晶質のゲルマニウムからなる基板上にエピタキシーによって製造することができ、かつ発光性のオプトエレクトロニク部材、たとえば発光ダイオードまたはレーザーを実現するために使用することができる。
Patent JP-2004501740-A (JP)
IPC: C09K23/00
Filed: 2001-04-09
Abstract: A water-in-oil-in-water multiple emulsion comprises a continuous aqueous phase having dispersed therein oil phase droplets wherein each oil phase droplet contains an inner dispersion of aqueous phase droplets, a water-soluble or water-dispersible active material being dissolved or dispersed in the inner dispersion of aqueous phase droplets and at least one of (a) the inner dispersion of aqueous phase droplets and (b) the oil phase droplets being encapsulated within a polymer wall material.
Patent JP-2003207878-A (JP)
Title: Photograph processor
Inventor: NISHIKAWA HIDETOSHI
IPC: G03D3/06
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photograph processor capable of easily adjusting the temperature of liquid therein.  <P>SOLUTION: The photograph processor 10 includes a tank 12. The tank 12 includes a body 14 and a partition plate 16 for partitioning the inner space of the body 14 into two rooms. A room A 18 and a room B 20 are prepared in the inner space of the body 14 by the partition plate 16. A developer 22 is stored in the room A 18 and a bleaching solution 24 is stored in the room B 20. The inner surface shape of the body 14 in which the developer 22 and the bleaching solution 24 are to be brought into contact with each other is formed in a spherical or a cubic shape. A photographic processor 50 includes a tank 52 for storing a developer 56 of room temperature and a tank 54 for storing a developer 58 of which the temperature is higher than the developer 56. The developer 56, 58 are respectively supplied from pipes 64, 66. These pipes 64, 66 are connected to a pipe 72 in a Y shape. These developers 56, 58 are mixed with each other at a required proportion at a connection position D of the pipes 64, 66 by using valves 68, 70 and adjusted to a required temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207854-A (JP)
Title: Image reader
Inventor: MATSUSHITA MASAHIRO
IPC: G03B27/50
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of effectively improving the reading efficiency.  <P>SOLUTION: The image reader is provided with a reading means for reading out an image, a moving means 105 for moving the reading means, a detection means 103 for detecting a reference reading position, a storage means 113 for storing a relative current position from the reference reading position of the reading means, and a communication means 116 for receiving an instruction of a relative read starting position from the reference reading position of the reading means. The reading means is moved from the current position to the start position to start reading, and after completing the reading, the reading means is allowed to stand by on a read completion position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217724-A (JP)
Title: Connecting terminal
Inventor: MACHIDA YUKIFUMI
IPC: H01R13/11
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce inserting-extracting force to the inserting connecting end by enhancing springiness.  <P>SOLUTION: A connecting part 12 is formed in an almost box shape surrounded by a bottom plate 16, side plates 17 continuing with the left and right both sides, a first top plate 19 and a second top plate 20 continuing with the left and right both sides of the side plates 17, and overlapping when formed in the connecting part 12. A strip piece-shaped movable contact piece 21 is extended to a rear part of the second top plate 20 short in the lengthwise direction. A rear part of the movable contact piece 21 is folded back on the inside of the connecting part 12. A part between a base part 21a of the movable contact piece 21 and a folding-back point 21b is formed as an inner spring part 21c. An outer spring part 21e is formed between the folding-back point 21b and a free end part 21d. A void is respectively arranged between the inner spring part 21c and the second top plate 20, and between the inner spring part 21c and the outer spring part 21e. In the outer spring part 21e, the central part is formed in a downward swelling inverse crest shape, and these top parts are formed as a contact point part 21f.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207241-A (JP)
Title: Artificial snowfall method by movable building and its device
Inventor: JO MAMORU
IPC: F25C3/04
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient slope maintenance by temporarily arranging a movable building on a slope of a skiing ground, and operating an artificial snowfall machine in the air-conditioned inside.  <P>SOLUTION: A pair of rails 20 are laid on the slope 10. Of two gantry frames, at least one is movably placed on the rails 20. Freely expandable- contractible bellows type or roller type roofs 70 and 90 and side walls 80 and 100 are arranged between the two gantry frames, and the movable building 30 is temporarily arranged. A counterweight type driving carriage 120 is arranged for towing the movable building 30 along the rails 20. An air conditioning duct for air conditioning is arranged in the movable building 30, and is connected to cooling equipment 50. The snowfall machine 160 operating in the movable building 30 is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002234669-A (JP)
Title: Device in direct roving winder detecting actual diameter of roving package in non-contact manner, roving winder provided with the same, method for controlling roving winder, and method for controlling spinning assembly
Inventor: UHDE RAINER
IPC: B65H59/38
Filed: 2002-01-23
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of fineness of a roving package. SOLUTION: A device for detecting actual diameter of the roving package 28 in a non-contact manner is provided, this device has a laser sensor 34 provided with a transmitter and a receiver for laser radiation 35, 35', and a distance from the laser sensor 34 to a surface of the package is obtained by radiation 35, 35' hitting the surface of the package and returning into the receiver from the transmitter. The laser sensor 34 may be attached to a fixed position of a machine frame 10 or a yarn transfer device 20. The laser sensor may be arranged in a casing having an opening part for passing laser beams 35, 35', and a free space for introducing compressed gas passing through the opening part and going to the outside is provided between the laser sensor 34 and an inner face of the casing.
Patent JP-2003210854-A (JP)
Title: Game top emitting light by sensing impact
Inventor: SUNAHARA KOJI
IPC: A63H1/24
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the attractiveness of Beyblade top games by making game tops emit light with higher brightnessly sensing impacts when own game tops hit counterpart game topes in the game tops used for Beyblade top games and also eliminate the need for the replacement of batteries.  <P>SOLUTION: LED elements L1 and L1 are mounted on the body 10 of the top in a visually observable fashion while piezoelectric elements P1 and P1 which are electrically connected to the LED elements L1 and L1 are installed in an internal gap S1 of the body 10 of the top, and independent moving bodies 15 and 15 are also mounted therein so as to distort the piezoelectric elements P1 and P1 by moving independently from the body 10 of the top when braking forces generated by the collision between the game tops work on the body 10 of the top.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214016-A (JP)
Title: Slide door device for vehicle
Inventor: KATO HISAYOSHI
IPC: E05D15/10
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide door device of simple structure capable of increasing the width of an access opening.  <P>SOLUTION: This slide door device 14 comprises a link mechanism 20 having a pair of link members 33 and 34, a rail member 21 installed on a door member 15, a guide member 22 guiding the movement of the rail member 21, and a lock mechanism 23. The rail member 21 is extended in the longitudinal direction of a vehicle. One end of the link mechanism 20 is connected to the pillar part 30 of a body opening part 12. A guide member 22 is fixed to the other end of the link mechanism 20. The lock mechanism 23 has a function to lock the door member 15 to the guide member 22 while the door member 15 moves from the closed state to the outside of the vehicle and, after the door member 15 is moved to the outside of the body, to unlock the locked state of the door member 15 to the guide member 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219873-A (JP)
Title: Immortalized cell derived from chinook salmon of salmonidae
Inventor: HASOBE MASATAKE
IPC: C12N5/10
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell cultured in a serum-free medium in an ALPS medium system as a simply usable animal culture cell, and to provide an established animal cell culturable in the serum-free medium, a method for producing the cell, a method for culturing the cell, a method for preserving the cell, a kit for culturing cells including the cell, and the like.  <P>SOLUTION: This cell is the established fish cell culturable in the serum-free medium, specifically, the established fish cell culturable in the serum-free medium containing a lactalbumin hydrolyzate, concretely, CHLS cell derived from a chinook salmon of Salmonidae. The method for producing the cell, the method for culturing the cell, the method for preserving the cell, the culture liquid for culturing the cell, the kit for culturing the cells including the cell, the method for proliferating a virus using the cell, a method for evaluating a specimen, a method for transforming the cell by a foreign gene, a transformant formed thereby, and a teaching aid comprising the kit for culturing the cell are also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218832-A (JP)
Title: Communication apparatus and method therefor
Inventor: KUBOTA HITOSHI
IPC: H04J11/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a communication apparatus and a communication method which can reduce the data error even on a transmission line having a very low impedance in a part of its frequency band.  <P>SOLUTION: The communication apparatus for communication of data, using a tone over a transmission line 8, comprises: an impedance detector 11 for measuring the impedance of the transmission line at a tone frequency of the tone to compare the measured impedance value with a predetermined value, and a control circuit 9 for controlling to stop communicating the data, using the tone of the tone frequency in the measurement, if the measured impedance value is less than the predetermined value, as the comparison result by the impedance detector 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214764-A (JP)
Title: High performance helium gas refining device
Inventor: TAKEDA TSUNEHIRO
IPC: F25J1/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To lengthen the operation time by solidifying impurities in helium gas and removing it, and simultaneously heating a solidified part to be liquefied, and quickly re-starting the refrigerating operation.  <P>SOLUTION: Helium gas gasified in a liquid helium bath is introduced into a capillary 22 of the refining device 10, and cooled in the course of passing through an inner pipe 18, and circulated through a copper pipe 13 bypassing a fin 14. When impurities such as nitrogen and oxygen are mixed in the gasified helium gas, it is frozen in the course of meandering the fin 14. When the pipe is blocked by freezing, an upper pipe 11 is heated by a heater 16 to liquefy the gas. The liquid is transmitted through the fin 14 and a flange part 20 to drop in a liquid reservoir 21 and stored there.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217968-A (JP)
Title: Manufacturing method for stacked electronic component
Inventor: OKUYAMA SHINGO
IPC: H01G4/30
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked electronic component of high reliability, where an internal electrode is formed with accuracy.  <P>SOLUTION: A ceramics paste is gravure-printed on the surface of a long carrier film 10, and then it is dried to form a step-eliminating ceramics pattern 3. A conductive paste is gravure-printed in a frame formed by the step- eliminating ceramics pattern 3 and is dried to form an internal electrode pattern 2. Then, a ceramics slurry is applied on the surface of the layer formed by the pattern, to form a ceramics green sheet 1. A composite sheet 4, being a double layer thus formed, is stacked and crimped to form a laminate, which is cut into a prescribed shape and then sintered to form element bodies. An external electrode is provided on the outer surface of the element body, to form a stacked electronic component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318213-A (JP)
Title: High-frequency and non-contact method for inspecting aluminum seal
Inventor: KURATANI TAKAHIRO
IPC: B65B57/02
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of simply and extremely easily performing total inspection on the quality of a fused seal when a container (bottle) made of a resin is filled with contents and an outer cap in which an aluminum seal (inner cap) is placed is mounted to the container and passed below a high-frequency sealer to heat the aluminum seal without contact and fuse it to the upper edge of the opening part of the container. SOLUTION: The upper surface of the cap is photographed by an infrared thermal image camera continuously after the high-frequency induction heating processing. On the basis of the shape of an obtained infrared image or a histogram obtained by processing a thermal image, the quality of the aluminum seal is determined.
Patent JP-2003221761-A (JP)
Title: Weft cutter in weaving machine
Inventor: ISHIKAWA HIROHIKO
IPC: D03D47/36
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weft cutter with which a weft is surely cut and which has excellent durability.  <P>SOLUTION: A controller 32 grasps the rotation position of an output shaft 221 on the basis of the detected information of rotation position from a rotation position detector 26 and calculates the rotational speed of the output shaft 221. The controller 32 grasps the rotation angle of the weaving machine based on the detected information of the rotation angle of the weaving machine from the rotation angle detector 33 of the weaving machine. The controller 32 carries out command control of current supply to a rotary solenoid 22 on the basis of these understandings. The controller 32 calculates the rotational speed of the output shaft 221 when the rotation position is in a fixed range. When the rotational speed is a fixed rotational speed or lower, the controller 32 increases a current supply value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229041-A (JP)
Title: Breaker and battery pack therewith
Inventor: TERAOKA DAIKI
IPC: H01M2/34
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breaker not causing collision sound thereinside without increasing a cost even if the breaker is applied with vibration in a closing state, and to provide a battery pack therewith.  <P>SOLUTION: In the closing state, a bimetal 40 is pressed by a projecting part 52 of an arm 50 at a point P1 and is supported by a base 30 at a point P2 and a point P3, so that an attitude of the bimetal 40 is restrained at the three points P1, P2, P3. The projecting part 52 is a portion wherein a part of a face of the arm 50 is cut and raised toward the bimetal 40, and has elasticity in a direction connecting the arm 50 and the bimetal 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266740-A (JP)
Title: Liquid ejection head and imaging apparatus
Inventor: YAZAWA TAKESHI
IPC: B41J2/18
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the liquid is consumed uselessly because the efficiency is low when suction recovery processing is performed for a liquid ejection head ejecting single liquid from a plurality of ejection opening groups each having a different total opening area of ejection openings.  <P>SOLUTION: The liquid ejection head 13 comprises a single liquid supply opening 18, a plurality of branch supply pipes 17a and 17b communicating with the liquid supply opening 18 on one end side, a plurality of common liquid chambers 16a and 16b communicating, respectively, with the branch supply pipes 17a and 17b on the other end side, and a plurality of ejection opening groups communicating, respectively, with the common liquid chambers 16a and 16b and having a plurality of ejection opening groups ejecting liquid drops, respectively, wherein the cross-sectional area or the length of the branch supply pipe 17a communicating with an ejection opening group having a larger total opening area of ejection openings is set smaller than the cross-sectional area or the length of the branch supply pipe 17b communicating with an ejection opening group having a smaller total opening area of ejection openings.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233864-A (JP)
Title: Heat insulation structure for automatic vending machine
Inventor: NAKAMURA MASAAKI
IPC: G07F9/10
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To save energy by reducing heat transmission between the inside/ outside of the container of a heat insulation case body and an inner door configuring a cabinet and heat transmission between a cold chamber/hot chamber parted by a mid partition wall.  <P>SOLUTION: In this automatic vending machine, a cabinet 1 is configured of a heat insulation case body 2 where hard plastic foam slab materials are packed as heat insulation core materials between the outer box and inner box constituted of a steel plate and an inner door 4 and a mid partition wall 5 foam-molded by injecting the hard plastic foam as the heat insulation core materials between the steel plates. A heat insulation sheet is disposed to the lower half area of the side face and back face of the inner box of the heat insulation case body 2, the back face of the inner door 4, and the both wall faces of the mid partition wall 5 so that cooled air or heated air circulating in the container can be prevented from directly washing the inner wall face of the cabinet 1 by the heat insulation sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002274972-A (JP)
Title: Charcoal-ceramic body and method of producing the same
Inventor: CHOI SANGUUGU
IPC: C04B38/02
Filed: 2002-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a charcoal-ceramic body which has a high capacity to absorb water and is capable of enhancing antibacterial effects, deodorant effects, harmful gas adsorption, and air permeability of charcoal itself, and to provide a method of producing the same. SOLUTION: A method of producing the charcoal-ceramic body comprises incorporating a wood flour into clay or an ocherous powder in an amount of 5 to 70 wt.% based on the amount of the clay or the ocherous powder, then adding water to the resulting mixture, kneading, forming, sufficiently drying the formed body and firing the dried formed body at 250 to 1,000 deg.C in a closed vessel or a vacuum vessel. The wood flour is carbonized and remains in the charcoal-ceramic body, thereby the effects of the charcoal can be obtained, and the charcoal-ceramic body in which the components and nutrients of the earth are contained as they are is obtained.
Patent JP-2003232993-A (JP)
Title: Dioptric system
Inventor: MUKAI KAORI
IPC: G02B13/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dioptric system capable of maintaining excellent image formation performance even though it consists of a small number of lenses and having intermediate image formation.  <P>SOLUTION: The dioptric system 10 is equipped with an image formation lens group G1 forming the intermediate image of an object, a field lens group G2 arranged near an intermediate image forming position 10a, and a relay lens group G3 reforming the intermediate image. In the system 10, the focal distance f<SB>1</SB>of the lens group G1 and the focal distance (f) of the dioptric system 10 satisfy a conditional expression 1<|f<SB>1</SB>/f|<3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233990-A (JP)
Title: Structure of compound storage circuit and semiconductor device having the structure of compound storage circuit
Inventor: MORIYAMA KATSUTOSHI
IPC: G11C11/41
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which high speed write operation and read operation can be performed, which is a nonvolatile compound storage circuit, consequently, which can realize an instant-on function and an instant-off function.  <P>SOLUTION: In a compound storage circuit structure, a volatile storage circuit and a nonvolatile storage circuit are connected in parallel, further, the same information as storage information of the volatile storage circuit is stored in the nonvolatile storage circuit. Also, storage information of the volatile storage circuit is written in the nonvolatile storage circuit as reduction of supplying power for the volatile storage circuit. Further, storage information of the nonvolatile storage circuit is returned to the volatile storage circuit at the time of restart of supplying power after power interruption or reduction of supplying power, and such compound storage circuit structure is constituted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243403-A (JP)
Title: Method of reclaiming semiconductor wafer
Inventor: MATSUKAWA KAZUTO
IPC: H01L21/30
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method of reclaiming a semiconductor wafer capable of reclaiming the semiconductor wafer of good quality to a used wafer in which crystal defects such as COPs (crystal originated particles) exist.  <P>SOLUTION: The surface of a used silicon wafer is polished in a step S1. The used silicon wafer is immersed in a mixed acid comprising at least two or more kinds of acids in a step S2. Surface treatment is performed to smooth the surface of the used silicon wafer in a step S3. Continuously, high-temperature annealing is performed in a step S4 to finally obtain a reclaimed wafer. As the high-temperature annealing, there are first annealing treatment for 30 to 60 minutes in an argon atmosphere at a high temperature of 1,200°C or higher or a second annealing treatment for 30 to 60 minutes in a hydrogen atmosphere at a high temperature of 1,200°C or higher or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236539-A (JP)
Title: Water softener
Inventor: KONNO HIROSHI
IPC: C02F1/42
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and inexpensive water softener which is portable.  <P>SOLUTION: The water softener includes an ion exchanger part 1 filled with an ion exchange resin 1a to carry out softening of raw water by passing the raw water, and a pump 6 to pressurize the raw water for passing the raw water. A regenerant for periodically reproducing the ion exchange resin 1a is poured in from the upper surface of the ion exchanger part 1. A drawer-like receptacle 15 is provided to receive the regenerant passing through the ion exchange resin 1a at a lower part. A water level detecting sensor 13 is further provided at a supply hose 12 to give a function to stop a pump 6 when the water level of the soft water receiving implement 11 reaches a fixed level.  <P>COPYRIGHT: (C)2003,JPO