baber/WOPTO huggingface dataset:
Patent JP-2003142208-A (JP)
Title: Connector
Inventor: KATSUMA TAKATOSHI
IPC: H01R13/502
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To improve mounting work performance. SOLUTION: The connector Fa comprises a housing 10 in which the terminal fitting 14 is housed, a cover 30 that is mounted on the housing 10 so as to cove the terminal fitting 14, a detecting member 35 (detecting means) that detects whether or not the housing 10 is correctly fitted with the opposite connector M by detecting whether or not it is mounted on the correct mounting position to the housing 10, and a guide groove 16 and a guided part as an integrating means that makes the housing 10 and the cover 30 in a temporary mounted state so as to be transferred to the correct mounting state. In the stage before mounting, three of the housing 10, the cover 30 and the detecting member 35 are prepared in a state integrated in two units, therefore, mounting work performance is improved in comparison with the case in which the three are prepared as an mutually separated component.
Patent JP-2003147872-A (JP)
Title: Metallic high-vacuum heat insulating panel
Inventor: MATSUDA SHINJI
IPC: E04B1/76
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel which is light in weight, high in strength, and capable of minimizing heat conduction in the panel. SOLUTION: The high-vacuum heat insulating panel includes holding plates (4) each formed of a metallic plate, a pair of metallic main plates (2), slender metallic airtight plates (3), and an air vent means (6). The main plates (2) are opposed to each other in a manner abutting on edges of the holding plates (4). The metallic airtight plates (3) hermetically connect the main plates (2) together over the entire peripheral portions of the main plates. The air vent means (6) is arranged on the main plate (4) or the airtight plate (3) at an arbitrary location to suck air inside the heat insulating panel via the air bent means (6), which leads to a vacuum state of the interior of the heat insulating panel. According to the heat insulating panel, each of the holding plates (4) and the airtight plates (3) is formed of a rolled metallic thin sheet having a thickness of 0.3 mm or less.
Patent JP-2003152244-A (JP)
Title: Manufacturing method for magnetoresistive effect type magnetic sensor and magnetoresistive effect type magnetic head
Inventor: KAKIHARA YOSHIHIKO
IPC: H01L43/12
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a spin valve type giant magnetoresistive effect type magnetic sensor, as well as a magnetoresistive effect type magnetic head, which uses an anti- ferromagnetic layer for stabilizing bias, capable of, in a limited manner, electrifying a sense current in the region of high sensitivity. SOLUTION: There are provided a process where a mask layer which comprises a wide head part and a narrow neck part nearer to a base part is formed on a magnetization free layer 14, a process where an antiferromagnetic layer 42 for stabilizing bias to the magnetization free layer 14 is formed from above the mask layer, across the entire surface, by a coating method having directivity in the direction almost vertical to the surface of a component film, a process where an insulating layer 43 is formed from above the mask layer, across the entire surface, by a coating method diagonally incident on the surface of the component film, and a process where the antiferromagnetic layer 42 for stabilizing bias and the insulating layer 43 which stick to the mask layer are selectively removed.  A sense current is limitedly electrified in the region where the antiferromagnetic layer 42 for stabilizing bias and the insulating layer 43 are removed, to improve sensitivity and for stabilization.
Patent JP-2003146845-A (JP)
Title: Hair cosmetic
Inventor: MAKADO ISAMU
IPC: A61Q5/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic such as a setting agent for the hair, a styling agent and a hairdressing agent, imparting both of excellent set-retentivity and good feeling to the hair. SOLUTION: This hair cosmetic contains an extract of a plant belonging to Kigelia DC., and one or more kinds selected from macromolecular compounds. Kigelia Africana (Lamk.) Benth. is preferably used as the plant of the Kigelia DC., and a resin-based macromolecular compound is preferably used as the macromolecular compound.
Patent JP-2003144412-A (JP)
Title: Image diagnosis support system and image processing method
Inventor: TSUKAMOTO TETSUJI
IPC: A61B8/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an image diagnosis support system and an image processing method that can acquire really useful composite images at real time from the image information of an MRI device and an ultrasonic image pickup device. SOLUTION: This image diagnosis support system is provided with an image composing device 4 extracting a feature point (line) of the boundary or the like of internal organs from an ultrasonic image by a feature extracting part 42 upon receiving an ultrasonic image signal S3 acquired at real time by the ultrasonic image pickup device 3, deforming a previously acquired MR image stored in a storage device, so as to match the information from the feature of the ultrasonic image, to generate a corrected MR image that eliminates contradiction between the image information of the MR image and ultrasonic image, and displaying the corrected MR image on a display device 5.
Patent JP-2002235890-A (JP)
Title: Pipe-shaped socket
Inventor: CASSARO ANTONIO
IPC: F16L47/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a pipe-shaped socket having a coupling part capable of enduring the expansion of plastic material of a second part contacting with liquid having a possibility of causing expansion such as gasoline and diesel fluid, and certainly coupling the second part and a container by heat or welding. SOLUTION: This pipe-shaped socket for coupling an opening portion of a plastic container comprises thermoplastic tubular and annular portions. The annular portion has expansion performance larger than that of the tubular portion. The tubular portion has a first end portion provided with first and second outside ribs. The annular portion has first and second rims, and the diameter of the first rim is smaller than that of the second rim. The second rim is material adhered with the container opening portion. The annular portion and the tubular portion are coupled by injection molding so as to dispose the first rim between the outside ribs. The second rib of the tubular portion between the first and second rims of the annular portion is provided with a flexible peripheral lip welded to an inner side surface of the annular portion.  The flexible lip extends to the second rim, and covers the most part of the inner side surface.
Patent JP-2003152065-A (JP)
Title: Electrostatic chuck and its manufacturing method
Inventor: KOSAKAI MAMORU
IPC: C04B35/111
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck wherein leakage current is small, a trouble in which electrostatic suction is fluctuated by the kind of a flat speci men to be mounted is excluded, releasing property of the flat specimen is supe rior after application of a DC voltage is stopped, further resistance to plasma is improved largely and endurance to corrosive gas is also superior, and a method for manufacturing the electrostatic chuck. SOLUTION: This electrostatic chuck is provided with a first insulating member 2 whose upper surface is made a mounting surface 2a for mounting the planar specimen, a second insulating member 3 which is arranged facing a lower surface 2b side of the first insulating member 2, and an internal electrode 4 sandwiched between the first insulating member 2 and the second insulating member 3. The first insulating member 2 is composed of a composite ceramic wherein silicon carbide of 1-4 wt.% and aluminum oxide are made main component, and volume resistivity in a temperature range from minus -200 deg.C to 200 deg.C is set to be 1×10<14> -1×10<16> Ωcm.
Patent JP-2003146556-A (JP)
Title: Main rope changing device of elevator
Inventor: TADOKORO TOSHIYUKI
IPC: B66B7/06
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a main rope changing device of an elevator, capable of efficiently and economically changing a rope, without loading a landing frame body of an elevator. SOLUTION: In this main rope changing device, a car 4 is driven by the rope 6 driven by a hoisting device 7, through an under cage pulley 4a disposed in a lower portion of the car 4 and a sheave 7a of the hoisting device 7. A rope winding drum 18 and a new rope feeding drum 17 are placed on a landing place 30 of the elevator. At least one of the rope winding drum 18 and the new rope feeding drum 17 is provided at one portion thereof with a locked or fixed drum holding portion 19a.
Patent JP-2003147879-A (JP)
Title: Vibration control structure in intermediate/low-rise building
Inventor: KOTANI MUNEO
IPC: E04B1/98
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To cope with the trend of building a three-story house in a small lot in a built-up area due to dense population and soared land price in these days, to overcome a serious problem of increased traffic due to the dense population and a serious problem of seismic pollution, and to efficiently minimize minute vibrations such as traffic vibrations in the building in order to provide a comfortable living environment. SOLUTION: In the building of a skeleton structure formed of beams and columns, a spacer 31 is arranged at a joint portion between each beam 12 and each column 11 to reduce the rigidity at the joint portion between the beam 12 and the column 11 with respect to minute vibrations, which leads to vibrations of an uppermost story of the building, to thereby reduce vibrations transferred to the building. The spacer 31 consists of a steel member 33 arranged at the center thereof as viewed in a plan, and a peripheral portion 31 formed of an elastic body.
Patent JP-2002153408-A (JP)
Title: Dish washer
Inventor: SUMIDA NORITAKE
IPC: A47L15/44
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a dish washer capable of obtaining excellent washing performance even in the case that many oils and fats are contained in dish contaminants. SOLUTION: In this dish washer 150 for washing dishes 16 by the plural times of washing processes, by using acid washing water 8 adjusted by an electrolytic washing water adjusting part 2 in the washing process of the first time as washing water, the contaminants stuck to the dishes 16, especially oil and fat components, are efficiently washed off, the load amount of oil and fat stains in the washing water in the washing process is reduced and the washing rate of the dishes 16 is improved.
Patent JP-2003145444-A (JP)
Title: Exhaust structure of pneumatic driven impact tool
Inventor: KAMIYA TOMOHIDE
IPC: B25C7/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust structure of a pneumatic driven impact tool which can reduce the exhaust pressure and the exhaust noise. SOLUTION: In the pneumatic driven impact tool in which a drive mechanism to drive a fastener driving driver 6 by the compressed air is provided on a front end of a hollow grip 2, and a discharge unit 11 to discharge the exhaust fed from the drive mechanism through the grip 2 backwardly is formed on a rear end of the grip 2, the discharge unit 11 comprises a center passage 14 opened to the rear end of the grip 2 and inclined upwardly, an upper exhaust chamber 15 opened to an upper end of the center passage 14, and a lower exhaust chamber 16 formed on a lower part of the upper exhaust chamber 15. The upper exhaust chamber 15 and the lower exhaust chamber 16 are connected to each other via a passage narrower than the center passage, and a filter 26 is fitted to an inner side of the lower exhaust chamber 16 to form exhaust ports 17a and 17b in an external outer wall.
Patent JP-2002223404-A (JP)
Title: Method and system for providing moving picture viewing commemoration image
Inventor: YAMAMOTO HIROYASU
IPC: H04N5/92
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for providing a moving picture viewing commemoration image that outputs an image of a scene selected by a customer while the customer views a moving picture on a printout or a recording medium or outputs it externally through a communication network so as to provide the image to the customer as a moving picture viewing commemoration image. SOLUTION: While the customer views a moving picture, the system allows the customer to designate an image of a desired scene in the moving picture and to place an order of the image of the scene designated by the customer together with orderer information to identify this customer, and the system extracts 1st digital image data corresponding to the image of the designated scene from a video signal of the moving picture, generates a moving picture viewing commemoration image reproducing the image of the designated scene by using the extracted 1st digital image data, and provides the generated moving picture viewing commemoration image to the customer while that is collated with the orderer information, to attain the purpose above.
Patent JP-2003158331-A (JP)
Title: Submount, and optical semiconductor device using the same
Inventor: MINAZU HIDEYA
IPC: H01L31/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent resonance of an optical semiconductor device in a high frequency zone from happening, and miniaturize the device and make the back of the device low. SOLUTION: A submount 1 is adapted such that a bank section 5 is provided on an upper main surface of an insulating substrate 7, and on an upper surface of the bank section 5 there are formed an optical semiconductor device mounting section 2 comprising a conductor layer at the center on the upper surface, and a line conductor 4 from the optical semiconductor device mounting section 2 to an end of the upper surface. Further, there is provided a lens mounting section 3 at a portion on the upper main surface located on the side of the bank 5 and further on the side of the optical semiconductor device mounting section 2 in which there is joined with the upper surface a lens 9 optically coupled with the optical semiconductor device mounted on the optical semiconductor device mounting section 2. Furthermore, a first ground conductor layer 20 is formed substantially the entire surface of a lower main surface of the insulating substrate 7. In the submount 1, a second ground conductor layer 22 is formed around the bank 5 on the upper main surface, and the optical semiconductor device mounting section 2 and the second conductor layer 22 are electrically connected to the first ground conductor layer 20 through a through-conductor 21, respectively.
Patent JP-2002351142-A (JP)
Title: Electrostatic charge image developing toner and image forming method
Inventor: OMURA TAKESHI
IPC: G03G9/087
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide electrostatic charge image developing toners which do not give rise to a change in a charge holding function and are free of density unevenness even after lapse of a long-term use stoppage period at and under a high temperature and high humidity without being affected by the remaining materials existing on toner particle surfaces and are used to form color images having particularly beautiful transparency and excellent color differences. SOLUTION: The electrostatic charge image developing toners are toners having an island-and-sea structure containing at least a resin and coloring agents and the average value of the areas of the polygonal shapes formed by perpendicular bisectors between the center of gravity of the islands adjacent to each other in the island-and-sea structure is 20,000 to 120,000 nm<2> and the coefficient of fluctuation in the areas of the polygonal shapes is <=25%.
Patent JP-2003160276-A (JP)
Title: Method of winding filament body
Inventor: ITO MASARU
IPC: B65H51/22
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To wind a filament body with the winding start end positively fixed to a take-up bobbin.  <P>SOLUTION: In fixing the winding start end 1A of the filament body 1 to the take-up bobbin 6 in this method of winding the filament body 1 by receiving the filament body 1 fed from an appropriate supply source and winding the filament body 1 onto the take-up bobbin 6 while controlling tension to be constant by a dancer pulley device 4, the filament body 1 is once held (5) upstream of the take-up bobbin 6 to stop the inflow of the filament body 1 to the take-up bobbin 6, and then the winding start end 1A is fixed by a suitable fixing means 7. The filament body accumulated upstream of the held part within the inflow stop time is once stored in a filament storage device 3, and then the holding and fixing (5) is released to start the winding rotation of the take-up bobbin 6, while discharging the stored filament body in the filament storage device 3. Throughout the whole process of storage and discharge, the filament body tension detected by the dancer pulley device 4 is controlled to be held constant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167103-A (JP)
Title: Method of manufacturing inclined diffuse reflection body and structure
Inventor: O ITSUKUN
IPC: G02B5/08
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To suggest a new manufacturing process for an inclined diffuse reflection body and to propose a structure.  <P>SOLUTION: Optical masks including a plurality of half tone exposure units 72 are used. A half tone photolithography process is performed for a positive light resist formed on a substrate. Only one exposure process and an appropriate drying step are enough for forming a plurality of inclined faces 84 and forming coarse astigmatism on the inclined faces 84. The sizes of a half tone exposure units 72 are selected at random. Each of the half tone exposure units 72 includes a plurality of parallel transmissive strips or shadow strips 74. The pitch of the transmissive strips or shadow strips 74 in a single half tone exposure unit 72 is arbitrary. The width of the shadow strips 74 gradually varies from one side of the half tone exposure units 72 to the other side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160659-A (JP)
Title: Polycarbonate resin copolymer and plastic lens
Inventor: MATSUI MANABU
IPC: G02C7/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polycarbonate resin copolymer excellent in transparency, heat resistance and impact resistance, holding good balance between a refractive index and an Abbe's number, having excellent optical properties such as a low photoelastic constant and having good fluidity and provide a plastic lens formed from the copolymer.  <P>SOLUTION: The polycarbonate resin copolymer consists of a certain ratio of an aromatic bisphenol having a cyclic terpene skeleton of a specific structure and an aliphatic diol having a specific structure. A plastic lens formed from the copolymer is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159007-A (JP)
Title: Method for improving quality of beef
Inventor: NARUSE HARUMI
IPC: A23L13/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance and improve a beef marbring system (BMS), texure and firmness in quality of beef of slaughtered Japanese cattle by reducing degradation of vitamin C as a feed additive by microorganisms in the stomach and feeding a feed additive for enhancing vitamin C in the intestines of the Japanese cattle.  <P>SOLUTION: The beef marbring standard (BMS), the raw weight and the solidness of the Japanese cattle when slaughtered is improved by feeding 5-50 g fat and oil-coated vitamin C/day/head to the Japanese cattle. The feeding period preferably ranges from 15-month-old to 25-month-old.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167128-A (JP)
Title: Optical attenuator with monitoring function and method of controlling the same
Inventor: MIYAJI KATSUFUMI
IPC: G02B6/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical attenuator with monitoring function in which a target input light is variably attenuated in a short time by decreasing time required for changing ranges of a monitor circuit.  <P>SOLUTION: The optical attenuator with monitoring function including an optical attenuating part, a monitoring part which divides and monitors a part of the light attenuated in the optical attenuating part, the monitoring part and a controlling part which controls the optical attenuating part, includes a coverage range calculation means which calculates a coverage range corresponding to a current monitored value and an attenuation magnitude in response to a variable command of the attenuation magnitude, a range switchover means which switches to a range corresponding to the output of the coverage range calculation means, and an attenuation magnitude variable means which varies the attenuation magnitude with the optical attenuation part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171324-A (JP)
Title: Method for chemically recycling aromatic polycarbonate
Inventor: BAN TETSUO
IPC: C08J11/24
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for chemically recycling an aromatic polycarbonate, comprising subjecting a waste aromatic polycarbonate resin to an ester interchange reaction with an aromatic monohydroxy compound to recycle the products as an aromatic dihydroxy compound and a diaryl carbonate.  <P>SOLUTION: This method for chemically recycling the aromatic polycarbonate is characterized by comprising (A) the first process for subjecting the waste aromatic polycarbonate resin to the ester interchange reaction with the aromatic monohydroxy compound, (B) the second process for crystallizing the reaction mixture obtained in the first process with a solvent having a solubility parameter (δ<SB>s</SB>) of ≤10.5 to separate an aromatic dihydroxy compound-aromatic monohydroxy compound adduct, and (C) the third process for distilling or crystallizing the mother liquid left in the second process with a solvent having a solubility (δ<SB>s</SB>) of ≥13.0 to separate the diaryl carbonate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164854-A (JP)
Title: Method for treating waste liquid containing tetraalkylammonium ion
Inventor: NISHIHARA TATSUO
IPC: C02F1/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method by which a waste liquid containing a tetraalkylammonium (TAA) ion as typified by a waste liquid containing tetramethylammonium hydroxide discharged from a cleaning process or the like of a resist can be easily treated and surely treated without causing a problem of odor, and in particular, the method suitable for the treatment of a waste liquid containing TAA ion which is difficult for regeneration by refining after collected.  <P>SOLUTION: The waste liquid containing a tetraalkylammonium ion discharged from the cleaning process of a resist preferably after concentrated is directly fed to a region at ≥400°C in a combustion facility like a cement manufacture facility such as the furnace end of a calcination furnace or a rotary kiln by a supply method of dropping a liquid or spraying.  <P>COPYRIGHT: (C)2003,JPO