baber/WOPTO huggingface dataset:
Patent JP-2001026026-A (JP)
Title: Manufacture of decorated gel-coat sheet and manufacture of molded product with gel-coat using the gel-coat sheet
Inventor: FUJIWARA KOHEI
IPC: B29C70/06
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a durable molded product wherein a beautiful appearance can be maintained outdoors for a long period of time, which can not be developed by an SMC molded product, by a method wherein in molding by heating and pressurizing, a cured gel-coat sheet is inserted into a mold side, and molded simultaneously with a molding material. SOLUTION: A gel-coat wherein 100 pts. of gel-coat, 0.5 pts. of 6% cobalt naphthenate and 1.2 pts. of methyl ethyl ketone peroxide are blended is coated 0.2 mm in thickness on a mold of a glass plate. Then, after 5 min of a setting time, polyester nonwoven fabric of 50 g/m2 is placed and impregnated. Thereafter, it is placed to a curing furnace at 50 deg.C for 40 min, the gel-coat is cured, the cured gel-coat is cut in a required size, and a gel-coat sheet is obtained. The gel-coat sheet is placed at a set position of a bottom mold 3, an SMC sheet 2 is superimposed thereon, temperature of the bottom mold 3 is set at 145 deg.C, temperature of a top mold 4 is set at 135 deg.C, it is pressed by pressure of 60 kg/cm2 for several min, and a molded product with the gel-coat is obtained.
Patent JP-2001308784-A (JP)
Title: Multicast communication method, radio base station device and radio terminal station device
Inventor: YOSHIOKA HIROTAKA
IPC: H04L12/28
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To realize a multicast communication method capable of transmitting data with a suitable radio channel quality without significantly increasing a using band and without reducing a throughput. SOLUTION: When a multicast communication is performed by a retransmission-less point-multipoint communication between a radio base station and a radio terminal station belonging to a multicast group, whether a radio channel quality is good or bad is judged in the radio terminal station or the radio base station. When the radio channel quality deteriorates, the radio terminal station is separated from the multicast group, and the communication between the radio terminal station and the radio base stations is switched to a point-point communication with retransmission. Then, the radio terminal station is returned to the multicast group when the radio channel quality is judged to be good, and the communication means is switched to a retransmission-less point-point communication.
Patent JP-2001310206-A (JP)
Title: Tool holder
Inventor: ISHIKAWA HITOSHI
IPC: B23B31/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To adjust projecting quantity of a head end of a tool 4 speedily in a state of maintaining a whirl-stop function of a blade even when the projecting quantity of the blade is increased by continuously engaging an engagement part 29 of a whirl-stop member with an engagement part of a root part 4a of the tool by retreating the built-in whirl-stop member 6c together by quick insertion and extraction of the tool 4 in the case of adjusting the projecting quantity of the head end of the tool 4 against a main body 1 of a tool holder. SOLUTION: A whirl stop-means arranged at a deeper position than an insertion hole on the tool holder is constituted of the whirl stop member stored free to advance and retreat in the shaft center direction against a hole to store the whirl-stop member and impossible to move in the revolving direction, the engagement part provided on the whirl-stop member and a spring material to energize the whirl-stop member in one direction so as to connect it to a corresponding hooking part provided on the tool root part.
Patent JP-2001312224-A (JP)
Title: Display device using led
Inventor: MIYAWAKI MICHIO
IPC: G09F9/33
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device using LED having uniform luminance of the light emission face which can decrease the thickness of the whole device. SOLUTION: The device had an LED 5 connected to the power supply and disposed in a recess 1c formed in a case 1, and is provided with a mask 1a which forms display areas 3, 4 on the surface of the case 1 with the mask 1a having a display window 1b crossing a part of the recess 1c, and moreover, the device has a resin sealing layer 6 to diffuse light formed in the recess 1c. In the device, the LED 5 is disposed in an even position from the display window 1b in the recess.
Patent JP-2001031965-A (JP)
Title: Oxygen-scavenger system and composition
Inventor: EBNER CYNTHIA LOUISE
IPC: C08K5/138
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen scavenger system which contains a modified anion hydrotalcite granular material and a transition metal ion source and shows a high oxygen-absorbing activity and oxygen-absorbing power, and a composition. SOLUTION: An oxygen scavenger composition contains a carrier wherein a combination of a hydrotalcite-like material and a transition metal ion source is uniformly distributed. Here, the hydrotalcite-like material is present at a proportion of from 0.05 to 90 wt.% against the composition and is represented by the formula (wherein MI N2 or K; MII is Mg, Zn, Ni, Cu, Co or a mixture thereof; MIII is Al, Cr, Fe or a mixture thereof;  A is an anion, provided that 60 mol% or more of A consists of an oxygen scavenger anion comprising hydrogensulfite, dithionite, ascorbate, thiolate, phenolate or a mixture thereof; x is about from 0.1 to 0.5; a is the average valency of A; y is 0 when a is smaller than 2, or y is from 0 to -0.5 when a is 2 or larger; and n is from 0 to 4), and the transition metal compound is present at an amount which gives a molar ratio of the hydrotalcite-like material to the transition metal ion of from 3000:1 to 1:1.
Patent JP-2001316500-A (JP)
Title: High relative permittivity prepreg
Inventor: IKEGUCHI NOBUYUKI
IPC: C08G59/40
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a high relative permittivity prepreg containing a ceramic finer cloth base material which excels in heat resistance, electrical properties after moisture absorption, adhesion to a copper foil and the like. SOLUTION: The high relative permittivity prepreg is manufactured by allowing a resin composition comprising 80-99 wt.% insulating inorganic filler powder having a relative permittivity at room temperature of >=500 to adhere to a ceramic fiber cloth having a relative permittivity of >=50, perferably >=500, and rendering the resulting cloth in the B-stage.  Further, the high relative permittivity perpreg is manufactured with the use of a composition obtained by uniformly compounding a resin composition comprising (a) 100 pts.wt. polyfunctional cyanic acid ester compound and (b) 50-10,000 pts.wt. epoxy resin which is liquid at room temperature as the thermosetting resin and 0.005-10 pts.wt., based on a sum of components (a) and (b) of 100 pts.wt., thermosetting catalyst as the essential component with an insulating inorganic filler having a relative permittitity at room temperature of >=500 and a specific surface area of 0.3-1.00 m2/g.
Patent JP-2001311803-A (JP)
Title: Optical element, method for producing the same and optical system
Inventor: YAMADA MASAHIRO
IPC: G11B7/22
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a miniature optical element having a large numerical aperture. SOLUTION: The optical element 100 has a substrate 101 comprising a first optical material and a second optical material different from the first optical material in refractive index. The substrate 101 has a concave part 101B having a rotational symmetric or nearly rotational symmetric shape. The concave part 101B has been filled with the second optical material and forms a lens 102. The first optical material is, e.g. quartz and the second optical material is, e.g. silicon nitride(SiN) or gallium phosphide(GaP). The optical element 100 can be miniaturized by reducing the size of the concave part 101B.
Patent JP-2001319847-A (JP)
Title: Electron beam exposure system and method for manufacturing semiconductor device
Inventor: YAMADA ATSUSHI
IPC: H01J37/305
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam exposure system which is low in total aberration and blooming in consideration of both geometrical aberration and coulomb effect. SOLUTION: When the length of a mirror cylinder is made larger, a geometrical aberration becomes low, while an optical characteristic is totally deteriorated because a coulomb effect becomes large. On the contrary, when it made smaller, a coulomb effect becomes weak and a geometrical aberration becomes high, so that an optical characteristic is totally deteriorated. In the case of exposure of 1/M time, when the length of a mirror cylinder (distance between reticle and wafer) is set to 250×M0.63±10% (mm) (0<M<4, or 4<M), the blooming and geometrical deformation can be reduced to about 70 nm or less and about 4 nm or less, respectively.
Patent JP-2001314643-A (JP)
Title: Data access permission process, computer readable recording medium on which video game program is recorded, and video game apparatus
Inventor: SHIMOMURA SATOSHI
IPC: A63F13/75
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent permitted codes from being dispersed to many and unspecified persons, leaving a means which allows a player who has not yet received a permission code to obtain a permission code from a player who has already received a permission code. SOLUTION: When a permission for access to one data is given from a first video game apparatus to a second video game apparatus, the first apparatus produces a code P to permit an access to the data and a code Q in response to an identifier given beforehand to the second apparatus, thereby inputting both the codes P and Q into the second apparatus. The second apparatus compares the identifier extracted from the code Q inputted with the identifier given beforehand to the second apparatus. If both the identifiers agree with each other, the second apparatus extracts the code P from the code Q inputted and accesses the data under the permission of the code P.
Patent JP-2001323558-A (JP)
Title: Metallic material for building jointing and manufacturing method for jointing material
Inventor: KIMURA KAORU
IPC: E04B1/58
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To make easier to fit and insert a joint metallic material to a fitting hole in a member to be jointed and prevent the occurrence of initial deviation or looseness and also to permit the processing by using a plating material, eliminate post rustproof treatment, simplify the process and produce the joint metallic material at a low price according to the manufacturing method. SOLUTION: A cylindrical base member 1 having a slit 5 is formed with a joint line 2 by curved seal in response to the a joint surface. By cramping the joint line 2, a pair of a pin insertion hole 6 is formed at both the sides 3 and 4 symmetrically with the diameter. At both the end edges 3a and 4a of the cylindrical base body 1, projected pieces 10 with the tip 11 sloped to the shaft side are connected at equal intervals, thereby a fitting and inserting induction portion 9 is formed and a jointing metallic material 12 is constituted. Other side 4 of the jointing metallic material 12 is fitted and inserted to a fitting hole 17 of an earth base 15 and fixed with a drift pin 30. To the fitting hole 23 of a column 20, one side of the jointing metallic material 12 is fitted and inserted, a drift pin 30 is driven and the earth base 15 and a column 20 are jointed together.
Patent JP-2001288793-A (JP)
Title: Faucet mount type chlorine eliminating device
Inventor: OKUBO TAKAYASU
IPC: C02F1/58
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a faucet mount type chlorine eliminating device for neutralizing residual chlorine in tap water by a chlorine neutralizing agent such as vitamin C or the like, which enables easy injection of tap water into a container when an aqueous solution is prepared by dissolving a powdery or granulated chlorine neutralizing agent in tap water. SOLUTION: The chlorine neutralizing agent is contained in a container 20 mounted on the faucet 1 for tap water in advance. The chlorine neutralizing agent is dissolved in water injected into the container 20 to prepare the aqueous solution before being used. A pipe 30 for guiding the aqueous solution in the container is extended from the container 20 and a nozzle 35 is provided on a tip end of the pipe. The nozzle 35 is provided with a spout 37 formed thereon. The spout 37 is disposed within a discharge flow of tap water discharged from the faucet 1. An air vent valve 25 for discharging air in the container by operating from outside is provided on the container 20.
Patent JP-2001007095-A (JP)
Title: Surface treatment method and apparatus thereof, method and apparatus for manufacturing semiconductor device, and method of manufacturing liquid crystal display
Inventor: MORI YOSHIAKI
IPC: B23K10/02
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To make an apparatus small and movable, which does not need a low pressure environment, enhance the treating ability at a low cost, reduce damages to a work and locally treat the surface of the work, as needed. SOLUTION: A prescribed gas is introduced in a dielectric material gas passage 2 according to the purpose. A high frequency voltage is applied to cause the gas to undergo gaseous discharge in a gas at the atmospheric pressure or nearby pressure thereof in the gas passage 2, a flow of active seeds of the gas resulting from the discharge is formed, and a work 11 is exposed to this flow to treat its surface.
Patent JP-2001022713-A (JP)
Title: Processor reset generated through memory access interruption
Inventor: TROY DAVID ARMSTRONG
IPC: G06F11/30
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a device, a program product, and a method which make effective the resetting of a processor in multiprocessor environment by using a memory access interruption. SOLUTION: A source processor is allowed to start resetting a target processor by generating a reset request and a memory access interruption to the target processor. The target processor is constituted so as to detect the presence of a held reset request, specially, in the processing of a memory access interruption, and consequently the target process performs resetting operation in response to the detection of a request thereby.
Patent JP-2001323610-A (JP)
Title: Step difference correction fitting and roof structure using the same
Inventor: ABE MASASHIGE
IPC: E04B7/20
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a correction fitting having a simple structure and capable of eliminating a difference in steps in a joint part of substrate boards at low cost, and a roof structure using the same. SOLUTION: This fitting 10 corrects a difference in steps in the joint part 52 of adjacent substrate boards 51 in the roof structure and consists of a platelike back part 20 having a length L1 of a board thickness dimension T of the substrate board and a predetermined width, protruding pieces on one side 31, 35 formed by protruding onto one surface side of the back part at both ends 21, 22 in the direction of length of the back part to nip the substrate board on one side, and protruding pieces on the opposite side 41, 45 formed by protruding onto the opposite surface side to the back part at both ends in the direction of length of the back part to nip the substrate board on the other side.
Patent JP-2001325090-A (JP)
Title: Printing method and printing system
Inventor: OTA KAZUKI
IPC: B41J29/38
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To select a printing device optimal for printing data, without the participation of an operator, and to obtain an optimal printed result in a system in which a printing device is connected over a network. SOLUTION: A printing device optimal for printing data is selected by a control part from among plural printing devices connected to a network. Then, the print data are transmitted to the selected printing device, and the print data can be printed.
Patent JP-2001287479-A (JP)
Title: Page holder of book
Inventor: NISHIGUCHI HIROMI
IPC: B42D9/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a holder, with which arbitrary pages of a book are held and fixed as they are open. SOLUTION: A plurality of sliding pins 2 are provided on a main body 1 so as to hold arbitrary pages as they are open by being inserted in the binding allowance part of the book.
Patent JP-2001324905-A (JP)
Title: Image forming device
Inventor: SHIMOTOSO TADASHI
IPC: G03G15/01
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which has a waste toner box capable of sufficiently securing the recovery capacity of waste toner, restraining space necessary for installation to be small and hardly influencing the external size of the device and where the waste toner inside the waste toner box does not overflow. SOLUTION: This device has image forming units 7 to 10 equipped with a photoreceptor drum on which an electrostatic latent image is formed by an exposure device 6, a developing roller 4 developing the electrostatic latent image formed on the photoreceptor drum with toner and a cleaning blade; a belt cleaning unit 11 removing residual toner on an intermediate transfer belt 2; the flat housing type waste toner box 14 having a vibration applying part and recovering the waste toner discharged from the unit 11 and the cleaning blade from one waste toner recovery port 14a and storing it inside; and a waste toner detecting sensor disposed at the upper part of the box 14 near the recovery port 14a.
Patent JP-2001327276-A (JP)
Title: Etiquette cigarette case
Inventor: TANAKA FUKIKO
IPC: A24F19/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an etiquette cigarette case having such a structure that cigarettes are held in the cigarette holder of the case body, a lighter is held in a lighter holder furnished adjacently to the cigarette holder, and an ashtray is detachably provided on the lower portion of the case body; thus carryable around as a unit, and since a cylindrical light-deadening section is provided in the ashtray, enabling a cigarette to be put out immediately and the resultant cigarette thus put out to be held in the ashtray, therefore preventing cigarette butts from being cast away. SOLUTION: This etiquette cigarette case comprises a cigarette holder 2 in the case body 1 so as to hold cigarettes therein, a lighter holder 3 adjacent to the cigarette holder 2, a cylindrical light-deadening section 6 on the lower portion of the case body 1 so as to be threadable for a cigarette and put out the cigarette, a space for cigarette butts, and a detachable ashtray 5 having an openable lid covering both the light-deadening section 6 and the space for cigarette butts.
Patent JP-2001328779-A (JP)
Title: Guide device for elevator
Inventor: OKAMOTO KENICHI
IPC: B66B7/04
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce noise and vibration of a car and to improve comfortableness of the car by reducing exciting force applied on the car from bent of a guide rail or the like. SOLUTION: A guide device 24 includes two guide mechanisms 26. The guide mechanism 26 includes a guide lever 30 provided on an elevating body 12, a pivot support part 28 pivotally supporting the guide lever 30 on the elevating body 12, a guide part 32 moving along a guide rail 22, and an elastic support part 34 pivotally supporting the guide part 32 on the guide lever 30. The guide device 24 also includes a connection mechanism 36 connecting guide parts each other and a spring 42 pressing the guide part 32 toward each guide rail 22.
Patent JP-2001332855-A (JP)
Title: Method for manufacturing multi-layered wiring board
Inventor: SHIMAYAMA YUICHI
IPC: H05K3/46
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a multi-layered wiring board which is superior in the formation precision of a conductor pattern and superior in control over the insulating layer thickness of a built-up layer without decreasing connection reliability. SOLUTION: This method has a stage for stacking and integrating resin layers on the top and reverse surfaces of plural conductor pattern layers, a stage for forming through holes penetrating the conductor pattern layers, a stage for forming a circuit board by depositing a conductor on the internal wall of the through hole, a stage for forming a stack plate which has nonwoven fabric prepreg laminated integrally on at least one of the top and reverse surfaces of the circuit board, the through holes charged with nonwoven fabric prepreg, and a build-up layer formed on at least one surface of the circuit board, a stage for forming a hole where an internal-layer circuit is exposed selectively in the built-up layer, a stage for depositing a conductor on the internal wall of the hole, and a stage for forming a conductor pattern connected to the internal layer circuit on the built-up layer.
Patent JP-2001333602-A (JP)
Title: Device for preventing weed from coiling around in rotary tiller
Inventor: NAGAI SATOSHI
IPC: A01B33/08
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of preventing a weed from coiling around a rotary tiller, preventing the weed, or the like, from coiling around a tine shaft, or the like, under tilling operation to enable good tilling operation to be continued. SOLUTION: Plural rods 6 for preventing the coiling, arranged at positions separated from the tine shaft 2 so as to be nearly parallel to the tine shaft 2, and rotatably moving according to the rotation of the tine shaft 2 are attached to a tip attaching part 10c of an arm 10b of a holder 10 for fixing the periphery of the terminal part of the tine shaft 2 so as to be nipped in the rotary tiller for carrying out the tilling operation by rotating tillage tines radially installed on the tine shaft 2 at a tilling part.
Patent JP-2001338181-A (JP)
Title: Method and device for necessary length of cloth, etc., calculation/estimate calculation of interior material and computer readable recording medium with program for performing necessary length of cloth calculating method of interiror material stored therein
Inventor: SANO KOZO
IPC: G06Q50/08
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a necessary length of the cloth, etc., calculating/estimate calculating method of interior material which brings about economical and temporal merits to both an orderer and a contractor and can realize resources saving by unifying and efficiently managing a series of operation information related to interior finish work, its device and a computer readable recording medium in which a program for performing a necessary length of the cloth, etc., calculating method of interior material is stored. SOLUTION: This device is provided with a necessary length of the cloth, etc., calculation program 301 for selecting a plurality of calculation methods and calculating a necessary length of the cloth, etc., and a table filter 304 where items for estimate preparation are registered, selects a necessary length of the cloth, etc., calculation procedure in accordance with the type of interior material and data presented by a customer and calculates the amount of the necessary length of the cloth, etc., from the items registered in the file 304, a numerical value, etc.