baber/WOPTO huggingface dataset:
Patent JP-2002255590-A (JP)
Title: Colored optical fiber
Inventor: KATO YOSHIHISA
IPC: G02B6/44
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a colored optical fiber which never generates blister even immersed in water especially in warm water for a long period of time, and in which optical transmission loss is never increased. SOLUTION: The constitution of the colored optical fiber is that a naked optical fiber 11 is laminated with coating layers 12 and 13 to form an elementary optical fiber 30, which is coated with a coloring layer 14 to form the colored optical fiber 40, and the Young's modulus of the coloring layer 14 is made larger than that of the outermost laminated layer 13.
Patent JP-2002256146-A (JP)
Title: Material for insulation film, coating varnish for insulation film, insulation film, and semiconductor with the film
Inventor: OKI HIROMI
IPC: C09D5/25
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for an insulation film excellent in thermal characteristic, electric characteristic, and water absorption in semiconductor usage, especially enabling low permittivity while keeping excellent heat resistance, and an insulation film using the composition. SOLUTION: This resin composition for an insulation film contains as essential components a copolymer prepared by reacting a polyamide having a repeating unit represented by general formula (A) and a reactive oligomer having a substituent reactive with the carboxy group, amino group, or hydroxy group in the polyamide, and an oligomer.
Patent JP-2002272042-A (JP)
Title: Rotary compressor and air-conditioner provided with the same compressor
Inventor: DOMYO NOBUO
IPC: H02K3/30
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To enhance heat resistance of a rotary compressor by preventing burning of a compressor motor (60). SOLUTION: An insulation paper (67, 68) of the compressor motor (60) is formed of a material having in load-deflection temperature or acid-proof characteristic higher than that of polyethylenetelephtalate.
Patent JP-2001298405-A (JP)
Title: Method for separating object cell signal
Inventor: RUDOLF MARIAN
IPC: H04B1/707
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method that avoids acquisition of a primary synchronous channel P-SCH of an active cell, so as to promote the acquisition of a target cell. SOLUTION: This method relates to a method for separating a target cell signal sent from a target cell from an active cell signal sent from an active cell in cell retrieval. The method of this invention includes a) a step (10), where the target cell signal or the active cell signal is received, b) a step (50) where a local copy of the known active cell signal is generated, and a step c), where the local copy of the known active cell signal is subtracted from the received signal. When the received time of the received signal corresponds to the estimated received time of the known active cell signal, the step c) is executed. The presence of the active cell signal is minimized, so as to separate the target cell signal thereby acquiring the target cell more quickly.
Patent JP-2002262686-A (JP)
Title: Adhesion board with artificial seaweed
Inventor: KIKUCHI SEIJI
IPC: A01G33/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an adhesion board with artificial seaweeds capable of effectively raising natural seaweeds/marine algae by artificial seaweeds, preventing seawater damage, providing a fishing bank, laying fish eggs and raising fries. SOLUTION: A plurality of bundle-like bodies (A3) of a plurality of bundled artificial seaweeds (A) are each connected to a board (52) laid on the bottom of the sea by a connection means (7) for each bundle-like body. The bundle-like bodies (A3) insert the lower ends of a plurality of the artificial seaweeds (A) into opening parts (61) of a cylindrical cap (6) which is made of a resin or a metal and has an open one end.
Patent JP-2002265762-A (JP)
Title: Benzocyclobutene resin composition, resin-bonded metallic molded part
Inventor: KAWADA YOSHIHIRO
IPC: C08K3/08
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition comprising a resin imparting excellent insulating characteristics even when added in a small amount, which gives a resin-bonded metallic molded part improved in electrical/magnetic characteristics. SOLUTION: The benzocyclobutene resin composition comprises (a) a benzocyclobutene resin, (b) an epoxy resin having an epoxy equivalent of at least 800 g/eq and/or a phenolic resin having a hydroxyl group equivalent of at least 500 g/eq and (c) powder of a metal or of a metallic compound.
Patent JP-2002267645-A (JP)
Title: Pcb concentration simple analysis apparatus and method therefor
Inventor: SAWATSUBASHI TETSUYA
IPC: G01N30/04
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a PCB concentration simple analysis apparatus that can perform analysis rapidly with good reproducibility when monitoring the concentration of PCB in reaction liquid or drain. SOLUTION: The analysis apparatus measures the concentration of PCB in reaction liquid 105 of a reaction tube 104 in the reaction process of a decomposition apparatus for decomposing PCB (containing PCB-containing oil) and in treatment liquid 106 after treatment in a PCB decomposition treatment reaction container 103 for decomposing PCB by injecting PCB and chemical liquid 102, and provided with a PCB decomposition product measurement means 111 having a detection means 110 for measuring the concentration of at least one decomposition product of PCB decomposition products in the reaction liquid 105 or treatment liquid 106, and an operation means 112 for calculating the concentration of PCB according to correlation between the concentration of the PCB decomposition product that has been obtained in advance and the concentration of PCB.
Patent JP-2002269326-A (JP)
Title: Customer management system
Inventor: KUKI SHOHEI
IPC: G06Q30/06
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a customer management system capable of automating registration of user registration data of users as a customer through a network without using a method by mail to reduce the time and a load of the user side and the service side required for the registration work, and capable of precisely coping with an input of a wrong data. SOLUTION: The network is formed by connecting image input and output devices and a service center for managing the customer information to each other for communication. This customer managing system has a character recognizing means for recognizing a data drawn at a specified part of an image data input by the image input and output device as a character data, a converting means for converting the recognized data to a data type for registration, and a device data adding means for adding the data peculiar to the image input and output device to the registration data. This customer management system transmits the registration data formed of the data obtained by the converting means and the data obtained by the adding means to the service center through the network for automatic registration of the customer data.
Patent JP-2002263025-A (JP)
Title: Bathroom unit
Inventor: KINOUCHI KANAE
IPC: E04H1/12
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom unit in which cleaning under a bathtub is possible in the bathroom unit surrounded by a wall and a floor. SOLUTION: The bathroom unit is characterized by fitting the joint part of a hinge 3 so as to face in the upward direction on the bathtub 1 and the bathroom wall 2 in such a way that the bathtub is movable and fixed on the side of the long side of the bathtub of the bathroom unit and providing supporting legs under the bathtub or providing the supporting legs on the wall.
Patent JP-2002276657-A (JP)
Title: Linear guide device
Inventor: NAGANO TOSHITAKA
IPC: B23Q5/28
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a linear guide device capable of reducing the installation area. SOLUTION: A guide rail 5 of this linear guide device 1 is provided with guide grooves 55 having a U-shaped cross section opened to the side and positioned in an inside upper surface 53 and an inside lower surface 54. A slide block 7 is provided with ball retaining grooves 74 in an upper surface 72 and a lower surface 73 facing to the guide grooves 55 of the guide rail 5 and the both ends are connected via the inside passage 75 so as to be formed with circulating passages 76. A linear guide 78 is so formed that, multiple balls 77 retained by a ball retainer groove 74 roll along the guide grooves 55, while respective balls 77 circulating in the circulating passage 76 so that the slide block 7 is freely slidingly supported to the inner side upper surface 53 and the inner side lower surface 54 of the guide rail.  The linear guide 78 is so formed that one hemispherical surface 80 of each ball 77 is retained by the ball retainer groove 74 and the other hemispherical surface 79 are supported to the guide groove 55.
Patent JP-2002264596-A (JP)
Title: Mark transfer tool and mark transferring tape
Inventor: TAMAI SHIGERU
IPC: B65H37/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a mark transferring technique utilizing a coating film transferring technique on various kinds of marks consisting of characters, symbols, figures, their combination or the like. SOLUTION: In a mark transferring tape T, transferring marks M having heat sensitive adhesion are continuously at a certain interval and peelably arranged and held on the surface of a base material tape 15 and, at the same time, sensible recesses 60 indicating the marking-off position of the transferring mark are arranged between respective transferring marks. In response to the recesses 60, positioning projections 61 to be engaged with the sensible recesses 60 of the mark transferring tape T are provided in the tape running part of a transfer head H so as to employ the catching phenomena of the running action of the mark transferring tape T due to the engagements between both the recesses 60 and the projections 61 as a transferring standard in order to realize the precise transferring of the transferring mark M of the mark transferring tape T to a portion to be corrected.
Patent JP-2002280667-A (JP)
Title: Semiconductor laser, surface light emitting semiconductor laser and manufacturing method therefor
Inventor: SATO SHUNICHI
IPC: H01S5/183
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser where a short period grating structure can easily be formed on a GaAs substrate and the active layer of the GaInNAs semiconductor layer of good quality, which includes Ga, In, N and As as main components, or the GaInAs semiconductor layer of good quality including Ga, In and As as the main components can be obtained. SOLUTION: The active layer formed of the GaInAs semiconductor layer including Ga, In, N and As as the main components or the GaInAs semiconductor layer including Ga, In and As as the main components is arranged. The active layer 2 has a grating structure which is grown on the GaAs substrate 1 inclined at the angle of 0 to 10 degrees in the direction of  111}B and in which at least parts of the GaInNAs semiconductor layer or the GaInAs semiconductor layer, a Ga excess face and an In excess face, for example, are alternately laminated like the (Ga excess face), the (In excess face), the (Ga excess face)... in the direction of [-111]B or the direction of [1-11]B.
Patent JP-2001258971-A (JP)
Title: Massaging machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a planar pressing action when a direct pressing is performed by air cells while adopting the air cells as a driving source to drive a rocking body. SOLUTION: Rocking bodies 12 which are rockably supported with the base sections as rocking fulcrums 18 are driven by the expansion/shrinkage motion of air cells 21 and 22, and a massaging action is generated by the rocking motion of the rocking bodies 12 in this massaging machine. In such a massaging machine, the rocking bodies 12 have flexibility in a manner to be bendable along the body.
Patent JP-2002272603-A (JP)
Title: Rice boiler
Inventor: FUKUDA YU
IPC: A47J27/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent rice kept warm in a rice boiler from becoming sticky and decompose and eliminate an unpleasant odor from the rice. SOLUTION: The rice boiler is provided with a steam discharging means 17 for discharging steam from rice 25, and a deodorizing means 24 for decomposing and eliminating the odor from the rice 25. After the end of rice boiling, extra moisture in a pot 13 is discharged by the steam discharging means 17 and the odor emanating from the rice is decomposed and eliminated by the deodorizing means 24. Extra moisture is thus discharged to avoid sticky rice and to enhance the deodorization performance of the rice boiler as to the unpleasant odor from the rice kept warm.
Patent JP-2002274915-A (JP)
Title: Lightweight inorganic formed product and its production process
Inventor: MURAKAMI SATOSHI
IPC: C04B111/40
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength lightweight inorganic formed product for which nailing can be performed without using a special nail and in which less cracking or chipping is caused when nailing, and to provide a production process of the formed product. SOLUTION: This lightweight inorganic formed body consists essentially of cement, granular inorganic foamed products, reinforcing fiber and pre- expanded thermoplastic beads, wherein in particular, the mix proportions of the granular inorganic foamed products and the pre-expanded thermoplastic beads are 20-60 wt.% and >=2 wt.% respectively and also the specific gravity of the formed product is adjusted to 0.4-1.0.
Patent JP-2002278420-A (JP)
Title: Process cartridge and recycle system
Inventor: SENMA TOSHITAKA
IPC: G03G21/18
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To realize securely recycle processing and to surely ensure the quality of a recycle cartridge by judging the life of the process cartridge precisely. SOLUTION: In the memory of a process cartridge to be recycled in this recycle system, data on the number of printing sheets is recorded by each paper size. After reading the data on the number of the printing sheets, the total number of the printing sheets is calculated and whether this amounts to a total regulation value is judged. When this amounts, the cartridge is decomposed and given resource recover processing or scraping processing. Even when this value does not amount, the numbers of printing sheets of each size are respectively compared with the regulation value of each size and when they are not less than the regulation value, the cartridge is similarly given resource recover processing or scraping processing. When any of the numbers of the printing sheets of each size amounts to the regulation value, the cartridge is given recycling processing such as cleaning.
Patent JP-2002287682-A (JP)
Title: Display panel and method for driving the same
Inventor: KONDO SHIGEKI
IPC: H05B33/14
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a gray scale display by a time gray scale method with lower power consumption in an active matrix type display panel using current controlling type light emitting elements. SOLUTION: In the pixel connected to a selected scanning line, a driving signal with the information to emit light or not to emit light of the light emitting element of the pixel is applied through a signal line, while an electric current is supplied by a switching means to the light emitting element in the pixel driven to emit light by the signal. The light emitting time of the light emitting element is controlled by modulating the on-state period of the switching means to obtain a gray scale display.
Patent JP-2002287524-A (JP)
Title: Transfer device
Inventor: OGAWA MORIAKI
IPC: G03G15/16
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device where paper powder is prevented from intruding into a cleaning part for cleaning a transfer belt for transferring a toner image formed on an image carrier to transfer paper. SOLUTION: In this transfer device 1, a cleaning blade 6 disposed to contact with/separate from the transfer belt 3 for transferring the toner image on a photoreceptor 2 to the transfer paper carried between the photoreceptor 2 and the belt 3 and removing an adhesive matter such as untransferred toner on the belt 3 moves to separate from the belt 3 to a specified separate position at a specified time other than at image forming operation time and moves in contact with the belt 3 to a position where it abuts on the belt 3 at the image forming time, and an interference member 13 coming into contact with the blade 6 is disposed on a leading edge locus La that the leading edge of the blade 6 moves.  Therefore, the adhesive matter such as the untransferred toner or the paper powder getting into space between the blade 6 and the belt 3 is removed with simple constitution, whereby transfer performance is improved.
Patent JP-2002285820-A (JP)
Title: Exhaust emission control device
Inventor: SAKAI YUKITO
IPC: F01N3/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of washing without removing a filter and being constituted in a compact manner. SOLUTION: An exhaust pipe 4a on the side situated in an upper stream from a filter 11 is branched into a first flow passage 8 passing through the inlet 11a side of the filter 11 and a second flow passage 10 passing through the outlet 11b side of the filter 11. Further, the first and second flow passages 8 and 10 are confluent to each other and communicated with an exhaust pipe 4b on a side situated downstream from the filter 11. Further, a first switching valve 30 is provided to switch a flow of exhaust gas from the exhaust pipe 4a on the upper stream side to one of the first and the second flow passages 8 and 10 and a second switching valve 32 is provided to switch a flow of exhaust gas through one of the first and second flow passages 8 and 10 to the exhaust pipe 4b on the downstream side.
Patent JP-2002282573-A (JP)
Title: Washing machine and its using method
Inventor: ITO YASUSHI
IPC: D06F31/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To efficiently and properly wash away the soil of a matter to be washed without giving a large damage to the matter to be washed or causing a trouble such as intertwinement of the matter to be washed. SOLUTION: This washing machine A is provided with a washing tub 1A for storing washing liquid L1, a support member 31c arranged within the washing tub 1A and having a support surface mountable of the matter to be washed W, and a pressing member 21A capable of rising and falling above the support member 31c so as to press the matter W placed on the support surface from above. Preferably, the support member 31c is water-permeable. A plurality of pressing members 21A is provided within a fixed area, and the pressing members 21A can be independently raised and lowered. The pressing members 21A are elastically deformable when the matter W is pressed. The support member 31c is the belt of a belt conveyor 2B provided so as to be capable of carrying the matter W in a fixed route within the washing tub 1A.
Patent JP-2002290920-A (JP)
Title: Disk player
Inventor: YAMAUCHI SHINICHI
IPC: H04N5/93
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the operation for setting ON/OFF of a dynamic range compression function or a dialog enhancer function is troublesome. SOLUTION: A disk player which reproduces a disk having a video signal and an audio signal recorded thereon, decodes video data and sub-picture data and superimposes the sub-picture data to the video data to output it is provided with a control part for performing control for ON-setting the dynamic range compression and the dialog enhancer function when the audio data or the sub- picture data have a plurality of streams.
Patent JP-2002284268-A (JP)
Title: Long article package
Inventor: YAMAMORI TOMOHIRO
IPC: B65D75/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a long article package wherewith long gaskets packed up in a tubular body can be prevented from geting wrinkled when leaned against something to store it. SOLUTION: At least one end of a gasket G is attached to the tubular body 1. The tubular body 1 is partly squashed to the interior thereof, and the gasket G is placed between the pressed parts and thereby the end of the gasket G is fixed to the tubular body 1. An opening 4 is opened at the lateral face of the tubular body 1.
Patent JP-2002289085-A (JP)
Title: Circuit breaker with leakage current display unit
Inventor: KAMIYA SHINTARO
IPC: H01H83/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker with a leakage current display unit that can measure and display leakage current from a cable way and demand value without combining several kinds of products, to easily estimate an investigation of a cause of an electric leakage trouble, and also to automatically regulate the sensitivity of the leakage current. SOLUTION: A micro controller 26b detects leakage current of a cable way 2 according to the output of the secondary winding 11 of a zero phase current transformer 3 transforming the leakage current of the cable way 2 provided inside a circuit breaker 1. The leakage current detected by the micro controller 26b and its demand value are displayed on a display unit 20 integrally provided with the circuit breaker 1 through liquid crystal elements 27. Three maximal values are memorized from the larger ones so as to investigate the cause of a leaking trouble. Test current is outputted from a test current output circuit 28 to a tertiary winding 12 of the zero phase current transformer 3 so that the micro controller 26b automatically regulates the sensitivity from the input from an input from the secondary winding 11 and the theoretical value.
Patent JP-2002287975-A (JP)
Title: Program processing flow control device and control method
Inventor: OGAWA ATSUSHI
IPC: G06F9/445
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To increase efficiency in developing a program while improving the flexibility of processing flow of a plurality of programs. SOLUTION: This program processing flow control method comprises a means for starting a program by an instruction of a user, a means for storing a history table wherein a starting history of the program is recorded, a recording means for designating a new program and recording the starting history in the history table at the time of starting the new program, and recording information indicating a succession relationship when there is an active program at the time of starting the new program, and a selecting means for selecting a program to be stared next at the completion of the active program. The selecting means refers to the history table, and selects the program to be stared next based on the information indicating the succession relationship when there is recorded information showing the succession relationship as to the finished program.