baber/WOPTO huggingface dataset:
Patent JP-2001196711-A (JP)
Title: High dielectric constant prepreg and printed wiring board using the same
Inventor: TAKE MORIO
IPC: H05K1/03
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg of high dielectric constant and a printed wiring board of high density which uses it. SOLUTION: A prepreg of high dielectric constant, together with a high- density printed wiring board which uses it, are provided where a glass nonwoven fabric of thickness 100 μm or less comprising a flat glass fiber, by 90 wt.% or more, having flatness of longer diameter/shorter diameter of cross section being 3.1-5/1, a cross-sectional area being 90-98% of a rectangular area circumscribing the glass fiber cross section, and a reduced fiber diameter being 5-17 μm is used as a base material, to which a thermosetting resin is added where the insulating inorganic filler powder of dielectric constant being 500 or higher is blended by 80-99 wt.%. Thus, a printed wiring board of high dielectric constant which is superior in heat resistance, electrical characteristics after absorbing moisture, and adhesive characteristics to a copper foil is manufactured.
Patent JP-2001192474-A (JP)
Title: Thermally shrinkable polyester-based film
Inventor: SATO KAZUNORI
IPC: C08J5/18
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermally shrinkable polyester-based film which scarcely generates shrinkage irregularity and further defects such as wrinkles, distortion and folds, when shrunk in a hot air shrinkage process, thereby enabling to give a beautiful shrunk finish appearance, especially scarcely deteriorates the shrinkage finish property on storage, and can suitably be used in the uses of full labels and cap seals. SOLUTION: This thermally shrinkable polyester-based film characterized in that the thermal shrinkage rate of the film in the main shrinking direction after a treatment in 80 deg.C hot water for 10 seconds is >=40% and in that the quantity ΔH1 of an endothermic peak which is placed close to the glass transition point of the film and is obtained from an irreversible heat flux curve satisfies the expression (1): 5.0 J/g <=ΔAH1<= 8.0 J/g (1).
Patent JP-2001193654-A (JP)
Title: Diaphragm pump
Inventor: WATANABE JOJI
IPC: F04B43/02
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, in a diaphragm pump, large resistance exists because a hydraulic oil circulates upon pushing open a pressure adjusting valve, the temperature of the hydraulic oil rises in the course of continuous operation for a long period to cause the diaphragm to be heated and the center rod to soften, an elongation is genertaed by the resilient expanding force of a coil spring fitted thereon so that the resilient expanding force of the spring drops, and the force to return the diaphragm lessens to result in a drop of the discharge amount of the diaphragm pump. SOLUTION: The center rod is made of a material having a smaller thermal elongation than the diaphragm.
Patent JP-2001203319-A (JP)
Title: Laminated semiconductor device
Inventor: KAMEI SHIGEKI
IPC: H05K1/18
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminated semiconductor device using a flexible substrate with a plurality of semiconductor elements and having no problem of heat radiation properties, sufficient flattening of a connecting side, a sufficient strength and an excellent high density mountability. SOLUTION: The laminated semiconductor device 1 is obtained by mounting a plurality of semiconductor elements 4, 5, 6 and 30 on a foldable flexible board 2. The device 1 is formed in a structure in which the board is folded so that a plurality of semiconductor element mounting regions 8, 9, 10 and 31 of the board are superposed with each other, in such a manner that the semiconductor element mounting regions are laminated. In this case, an external connection terminal region 6 in which a plurality of external connection terminals 7 are disposed is disposed on side surface. A reinforcing plate 72 is provided at the side of the external connection terminal region via a material part (adhesive) 73 having a stress relaxing capability. A heat radiating plate 70 is provided on the surface of the side opposite to the external connection terminal region on the board.
Patent JP-2001204123-A (JP)
Title: Waterproofing construction for electrical connection box
Inventor: ARAKI MAMORU
IPC: B60R16/02
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide waterproofing construction for an electrical connection box which reduces cost and time required for its assembling, and makes the electrical connection box itself compact. SOLUTION: Boards 25 and 27 to be brought into contact with either the internal surfaces of the walls 33, 34 fitted with housings 28 for external connection of a main cover 22 and an under cover 23, or the bottom walls 29 of the housings 28, are made of insulating sheets having waterproofing property. In the boards 25 and 27 made of the insulating sheets, grooves 35, 38 for putting bus-bars in, and holes 36, 39 for inserting tabs 30 projecting from a board 26 in another layer, are formed.
Patent JP-2001198144-A (JP)
Title: Dental three-way syringe
Inventor: MIYAHARA TETSUYA
IPC: A61C17/02
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a dental three-way syringe without having danger of an outflow of bacteria growing in a water circuit in a dental unit. SOLUTION: This three-way syringe 10 comprises a nozzle 24 installed on the syringe body 12 by a holding nut 26. In the holding nut 26, a cavity 34 communicated with water passages 18, 32 in the syringe 10 are formed, and in this cavity 34, a micro-porous filter 36 is contained. Even when bacterial grow in a water circuit in a dental unit, they are prohibited by the filter 36 from flowing out.
Patent JP-2001202203-A (JP)
Title: Duplex disk controller
Inventor: KIKUCHI YASUHIRO
IPC: G06F12/16
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To compensate the matching of data in restart even when power failure is generated in any timing when plurality of writing processing is operated in parallel to a duplex disk device. SOLUTION: When a byte type or block type data writing request is generated, a management information controlling means 2 writes a flag in a first disk device 4 and a second disk device 5 by a writing means 1. When the writing of both the byte type and block type data is ended, the management information controlling means 2 erases the flag from the first disk device 4 and the second disk device 5. At the time of the power supply of a computer system, when the flag exists, the data of the first disk device 4 are copied to the second disk device 5 so that the matching of the data stored in the first disk device 4 and the second disk device 5 can be compensated.
Patent JP-2001116947-A (JP)
Title: Optical fiber and optical transmission system
Inventor: AIKAWA KAZUHIKO
IPC: G02B6/036
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber that enables Aeff to be expanded, in the band of wavelength in use selectable from 1.53-1.61 μm, that has a comparatively simple shape of distribution of refractive index, and that can be manufactured at low cost. SOLUTION: The structural characteristics of the optical fiber are such that it is equipped with a center core 1, an intermediate part 2 which is provided on the outer circumference of the center core 1 and which has a refractive index lower than that of the center core 1, and a clad 4 which is provided on the circumference of the intermediate part 2 and which has a refractive index higher than that of the intermediate part 2 and lower than that of the center core 1; that the effective core cross-section is 120 μm2 or more in the band of wavelength in use selectable from 1.53-1.61 μm; and that, in such band of wavelength in use, a cut-off wavelength is provided capable essentially of single mode propagation.
Patent JP-2000218954-A (JP)
Title: Heat-sensitive material having improved sensitivity
Inventor: VAN DAMME MARC
IPC: B41N1/14
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-treated heat-sensitive image forming material having improved sensitivity to manufacture a lithographic printing plate having excellent printability. SOLUTION: The heat-sensitive material comprises a first image forming layer containing a hydrophilic binder, a crosslinker for the binder and dispersed hydrophobic thermoplastic polymer particles, and a heat switchable image forming layer containing a heat switchable polymer as an uppermost image forming layer on a lithographic printing support. In this case, the uppermost layer or the layer adjacent to the uppermost layer contains a compound for converting a light into a heat, and the switchable polymer contains a polymer containing an aryldiazosulphonate unit.
Patent JP-2001202472-A (JP)
Title: Method and device for supporting preparation of document
Inventor: KOTAKEMORI KUNIHIKO
IPC: G06F19/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To easily provide the database management information and to easily support a system reconstruction job for settling a problem where it takes much time to understand an existing system due to the loss or omission of revision of the database explaining materials etc. SOLUTION: This device is provided with an input means which inputs the management information on a database, a connection information confirmation means which confirms the information to be connected to the database, a database definition collection means which collects the database definition information from the database according to the character strings of the management information confirmed by the connection information confirmation means, an object information collection means which collects the object information from the database according to the database definition information, a document production means which produces a document based on a prescribed format according to the object information and an output device which outputs the produced document.
Patent JP-2001210553-A (JP)
Title: Coin-shaped electric double-layer capacitor and coin- shaped battery and method of their manufacturing
Inventor: MORI KAZUYA
IPC: H01G11/38
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain coin-shaped electric double-layer capacitor and coin-shaped battery and method of manufacture which are manufactured easily and are highly reliable by improving a connection of wrapping case which is made so that pressure is not applied to the internal electrode material, and the internal volume of the container is enlarged. SOLUTION: A container, which has collector connected to the positive electrode 4, the negative electrode 5, or a packaging case 1, 2 which are separated to two to consist of the container which is used concurrently as the collector and a packaging case material is in a separator 6 which is made to interpose between a laminated polarization electrode, impregnated electrolytic liquid to the a pair of polarization electrodes and separator 6, and coin-shaped electric double-layer capacitor which has a structure for receiving the a pair of polarization electrodes.
Patent JP-2000219637-A (JP)
Title: Erysipelothrix rhusiopathiae antigen composition and vaccine preparation
Inventor: DAVID STEWART ROBERTS
IPC: A61K39/02
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject vaccine composition that is useful as a vaccine for vaccinating animals, preferably mammalians or birds by using a fluid fraction originating from a specific culture mixture and stabilizers. SOLUTION: This vaccine composition comprises (A) a fluid fraction originating from the culture mixture of Erysipelothrix rhusiopathiae (swine erysipelas) and (B) a stabilizer. The component B is selected from metal hydroxides, metal phosphates, aluminum hydroxide gel, aluminum phosphate gel, calcium phosphate gel, zinc hydroxide/calcium hydroxide gel or alum. In the component B, the culture mixture is deactivated with formalin or β-propiolactone and the fraction is preferably concentrated in 3-30 times. For example, the aluminum hydroxide gel is added on the concentrate of the culture mixture so that the final concentration may reach about 10-40 vol.%.
Patent JP-2001211243-A (JP)
Title: Mobile wireless unit and function selecting method
Inventor: ODERA HIROSHI
IPC: G06F3/02
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a mobile wireless unit and a function selecting method for the mobile wireless unit, by which a user can momentarily execute a desired function without having to execute functions belonging to some sections, when the user desires execution of the desired function. SOLUTION: Key information is entered through a key operation, the key information and display data denoting function contents corresponding to the key information are given to a display section, the key information and display data denoting function contents corresponding to the key information are given to a storage section, the storage section stores the key information and the functions corresponding to the key information, in cross-reference with each other and a user has only to select a key corresponding to a desired function, to execute the desired function instantaneously.
Patent JP-2001216396-A (JP)
Title: Dental diagnosis support device
Inventor: NONOGAKI MASATOSHI
IPC: G16H10/60
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To use a dental electronic chart with the same sense as an ordinary paper chart by inputting and displaying the numbers of baby teeth D and E in the usual M. SOLUTION: This device calls a comment input screen out of a diagnosis content input screen used for inputting the remedy and treatment to the part that is selected from a part input screen and then can input a desired comment. When M is inputted from the comment input screen as a dental formula (S03, YES), this input is treated as the input of a molar showing collectively the numbers of baby teeth D and E (S07) via an input reception means.
Patent JP-2001220278-A (JP)
Title: System for selecting fertilizer and machine-readable recording medium in which program is recorded
Inventor: ENDO TOMOAKI
IPC: G06F17/30
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To immediately determine a compound fertilizer product optimum to a customer and a standard amount of applied fertilizer. SOLUTION: A design tool 16 of a compound fertilizer designs optimum compound components of the compound fertilizer and a compounding amount of each of the components in cultivating a sort in a district for every district name and sort name of cultivation districts of the farm products recorded in a cultivation information file. A product integration tool 18 integrates products in sorts neither too much nor too little by adding the same product name to the compound fertilizer having the same compound components and the same or nearly equal compounded amount of each of the components in the designed compound fertilizer.  A product file preparation tool 20 prepares a product file which stores the information for product specifications of the compound fertilizer based on names of every products, a retrieval file preparation tool 19 prepares a retrieval file 13 which stores product names and standard amounts of applied fertilizers for every pair of the district name and sort name. When a district name and variety name is input, a retrieval tool 21 outputs the product name and the standard amount of applied fertilizer optimum to the district name and the sort name by referring to the retrieval file 13.
Patent JP-2001221335-A (JP)
Title: Shift control device for continuously variable transmission
Inventor: TABATA ATSUSHI
IPC: F16H61/04
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a shift control device for enabling a travel for more excellently reflecting intention of a driver in a manual shift mode. SOLUTION: This shift control device for a continuously variable transmission capable of selecting an automatic shift mode and a manual shift mode and capable of optionally setting a transmission gear ratio width by changing a lower limit value of the transmission gear ratio by manually operating a shift operation mechanism in the manual shift mode, is provided with a shift speed setting means for relatively quickening a change speed of the transmission gear ratio in the transmission gear ratio width to a small case when the lower limit value of the transmission ratio is large.
Patent JP-2001223452-A (JP)
Title: Circuit board
Inventor: ARISUE KAZUO
IPC: H05K1/02
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board in which a minute board is directly connected to a conductive pattern without using a connection lead, and a method for manufacturing the circuit board. SOLUTION: The conductive pattern is formed of a conductive metal plate for a large current. In this case, a connection part for connecting to a minute circuit board is provided when the pattern is coated with a resin to form a circuit board. On the other hand, the minute circuit board required for high density such as a high-frequency circuit is formed. To connect both, connection parts are connected by using a connection conductor so that the minute circuit board can be connected on either the upper or the lower surface of the conductive pattern.
Patent JP-2001219600-A (JP)
Title: Printer
Inventor: KUDO YASUNORI
IPC: B41J5/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To improve usability of a printer for forming a terminal number indication label or the like. SOLUTION: This printer has a control means for storing all series of input character data into a print data memory 9 in a printing control section 3. Since all series of character data generated based on setting of continuous printing or setting of serial number printing are stored in the print data memory 9, it is possible to readily achieve a function for indicating the whole printing content on an LCD indicator section 7 beforehand and a function for executing document correction such as deletion and insertion of a character.
Patent JP-2001233894-A (JP)
Title: Novel terpenoids and medicines utilizing the biological activity of these compounds
Inventor: SAKAGUCHI KENGO
IPC: A61K31/585
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel physiologically active substance that has high inhibitory action against DNA synthetase group, particularly against the reverse transcriptase originating from DNA synthetases α and β, and HIV. SOLUTION: The objective novel terpenoids 1 and 2 have the chemical structures represented by the following formula. These terpenoids manifest high inhibitory action against the reverse transcriptase originating from DNA synthetase α, DNA synthetase β and HIV.
Patent JP-2001237157-A (JP)
Title: Heat treatment device
Inventor: SHIRAKAWA HIDEKAZU
IPC: H01L21/027
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate heat treatment device which is capable of keeping a substrate uniform in temperature distribution even if a heating plate is irregularly heated by a heating element. SOLUTION: A heat treatment device is equipped with a heating plate 51 which is mounted with a substrate W or approaches a substrate W to heat and process, heating elements 53 which are arranged on the heating plate 51 and start to release heat when an electric power is applied to them, a cover 62 which forms a processing chamber S covering the surface of the heating plate 51 during a heat treatment of the substrate W, and annular heat pipes 65 arranged above the cover 62 corresponding to the arrangement pattern of the annular heating elements 53.
Patent JP-2001204168-A (JP)
Title: Self-running type motor continuously working between fine and coarse magnetic poles utilizing gravity moment
Inventor: SUGIYAMA MINORU
IPC: H02K53/00
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to run with semi-permanent propulsive force generated with magnetic force and gravity or permanently generate the power by converting such propulsive force to a rotating force which may be used as various driving forces as a motor. SOLUTION: As a basic structure, a movable magnet disc (14) which is restricted with an estimated center line (2) of a fixed magnet orbit (9) and also can move on such center line is structured. Moreover, the narrowest portion (7) of the fixed magnetic orbit (9) is allocated at an adequate position in the side where the movable magnet (16) moves upward as a weight or distributed to the composite circumferential edge so that the movable magnet surface (17) of the movable magnetic disc (14) entirely reacts to generate gravity acceleration. Thereby, permanent movement can be realized with such gravity acceleration.
Patent JP-2001235792-A (JP)
Title: Camera
Inventor: KOIDE SHIN
IPC: H04N5/225
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a camera to which a cartridge with an electronic imaging device can be loaded, and capable of accomplishing data communication at digital photographing only by replacing a freely attachable/detachable rear cover and using the original function of a silver salt camera in common. SOLUTION: A rear cover 23 equipped with the electronic imaging device 20 for converting an object image into an electric signal can be loaded to the camera, and when the rear cover 23 equipped with the electronic imaging device 20 is loaded to the camera, the communication between the camera main body 1 and the rear cover 23 with the electronic imaging device 20 is performed through a WPR 17.
Patent JP-2001236241-A (JP)
Title: System for controlling memory duplex
Inventor: IKEDA KOJI
IPC: G06F11/20
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To realize memory duplex with a small hardware quality by solving the problem that the hardware quantity is made huge since it is necessary to temporarily store an address and writing data in a buffer when writing in a main memory is generated, and since it is necessary to provide a sufficient buffer for preventing the overflow of the buffer in a conventional technique. SOLUTION: In this memory duplex, a memory duplex control system can be realized with a small hardware quantity by providing an area capable of storing duplex control information other than the data area of a main memory, and utilizing the duplex control information in the main memory. Thus, it is not necessary to newly provide a buffer by making it unnecessary to store main memory change contents from the division of the program processing to the next division in an area different from the main memory.
Patent JP-2001241978-A (JP)
Title: State transition degree-of-covering measuring device
Inventor: KISHIMOTO TAKUYA
IPC: G06Q50/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To perform an objective evaluation of the sufficiency of a test for the quality of a device to be measured by quantitatively classifying the operation process of the device to be measured. SOLUTION: A measuring device 2 that is a state transition degree-of-covering measuring device is composed of an information-inputting means 5, an information-deriving means 6, a state degree-of-covering calculation means 12, a degree-of-covering calculation means 13, an average degree-of-covering calculation means 14, a storage device 9, a writing means 8, and a reading means 10. And, a product 1 to be tested that is a device to be measured is provided with an information-outputting means 3 and an information-buffering means 4.  The operation process of the product 1 to be tested is classified into state and transition based on a finite-state functional model, and state transition degree-of-covering information can be obtained by detecting the state and transition by the measuring device 2, thus quantitatively classifying the operation process of the product 1 to be tested and performing the objective evaluation of the sufficiency of a test for the quality of the product 1 to be tested.