baber/WOPTO huggingface dataset:
Patent JP-2002004675-A (JP)
Title: Keyless entry device
Inventor: NAKAISHI KAZUHIRO
IPC: E05B83/36
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To eliminate uneasiness of a driver by giving priority to a keyless function in the state of holding a smart entry function taking into consideration the convenience, and conducting locking and unlocking operation according to the drivers intention. SOLUTION: This keyless entry device is provided with a keyless function of locking or unlocking a locking device of an automobile by intentional operation, and a smart entry function of locking the locking device when the driver is apart from the automobile and unlocking the same when the driver approaches the automobile. The device is provided with a transmitter (key member) 3 for the keyless function and a transmitter (card key) 1 for the smart entry function. The operation of getting on and off the automobile is detected to make the smart entry function effective, and when the transmitter 3 for the keyless entry function is operated, the smart entry function is made invalid.
Patent JP-2002002948-A (JP)
Title: Short-circuit device for circulation carriage path
Inventor: TAKEUCHI RYUJI
IPC: A47G23/08
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a short-circuit device for a circulation carriage path, allowing smooth U-turn of materials, placed on the circulation carriage path to be carried, during carriage. SOLUTION: A turn table 4 is provided in a middle between a forward path 1A and a backward path 1B of a crescent chain 2 on the way of the circulation carriage path 1. A forward-side guide member 13 is provided on the forward path side in a freely installed manner for guiding the material 18 from the forward path 1A onto the turn table 4. A backward-side guide member 16 is provided on the backward path side opposite to the forward-side guide member 13 in a freely installed manner for guiding the material 18 from the turn table 4 to the backward path 1B. A sprocket 20 for engaging a roller portion 21 of the crescent chain 2 and rotating it is provided between the forward path 1A and the backward path 1B. A chain guide 26 is provided on the opposite side of the sprocket 20 with the crescent chain 2 therebetween. The sprocket 20 is interlocked with the turn table 4.
Patent JP-2002000213-A (JP)
Title: Method for enhancing gamma-aminobutyric acid content of cruciferous plant
Inventor: TSUZAKI SHINJI
IPC: A23L33/17
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a cruciferous plant containing θ-aminobutyric acid in a high concentration as a food raw material, a raw material for medicines, or a feed. SOLUTION: This method for producing the cruciferous plant having an enhanced θ-aminobutyric acid content, characterized by immersing the cruciferous plant in a solution containing glutamic acid or its salt or the other food raw material containing the glutamic acid or the salt.
Patent JP-2002004014-A (JP)
Title: Steel sheet for magnetic shield and its production method
Inventor: SUGIHARA REIKO
IPC: C21D8/12
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for a magnetic shield having high non-history permeability, suppressed in color slurring caused by geomagnetic drift and effective for obtaining a picture with high precision and to provide its production method. SOLUTION: This steel sheet for a magnetic shield has a composition containing, by weight, 0.005 to <0.025% C, <0.3% Si, <=1.5% Mn, <=0.05% P, <=0.04% S, <=0.1% Sol.Al and <=0.01% N, and the balance substantially Fe and has a sheet thickness of 0.05 to 0.5 mm, in which skinpass rolling equivalent strain is 0.1 to 1.5%, coercive force is <238.8 A/m (3.0 Oe), and non-history permeability is 8,500.
Patent JP-2002001791-A (JP)
Title: Artificial bamboo member
Inventor: ITSUBO TAKASHI
IPC: B29C47/08
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To develop an artificial bamboo member which is controlled in terms of shakiness when used in a bamboo fence, etc., by molding a thermoplastic resin into an integral artificial bamboo member having knot parts by single layer extrusion. SOLUTION: A ring-shaped or semicircular artificial bamboo member in which a projected knot part 10 is formed at an optional position on the top face of an artificial bamboo material, and a recessed knot part 12 is formed at an optional position on the back face of the artificial bamboo material, and a semicircular artificial bamboo member in which soft members 11 are formed at both ends in the longitudinal direction of a semicircular main body are provided by melting the thermoplastic resin, single-layer or double-layer extrusion molding, and a vacuum suction method.
Patent JP-2002008286-A (JP)
Title: Tape tension control device
Inventor: MARUYAMA HIDENORI
IPC: G11B15/43
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate tape tension control device advantageous for miniaturization of the size and reduction in price by improving the linearity of the detection output of tape tension in a magnetic tape device. SOLUTION: This device is provided, as tension detection means, a rotary member 1 rotated according to the tension value of a magnetic tape 10, a permanent magnet 3 attached to one end on the rotary member, and two hole elements 4 and 5 disposed along the rotational locus 50 of the permanent magnet 3. The differential output of the two hole elements is changed nearly linearly with respect to a rotational angle.
Patent JP-2001035945-A (JP)
Title: Method for forming gate of stack flash type flash eeprom cell
Inventor: RI KONU
IPC: H01L21/8247
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To protect a cell gate against impurities by decreasing side face bird's beak in an ONO dielectric film thereby increasing the coupling ratio and to suppress generation of side face bird's beak in an ONO dielectric film at the time of reoxidation. SOLUTION: A multilayer gate comprising a floating gate 3 and a control gate 5 is formed on a semiconductor substrate 1 and a tunnel oxide film 2 is formed between the floating gate 3 of the multilayer gate and the semiconductor substrate 1. A dielectric film 4 having ONO structure of a lower oxide film 4a, a nitride film 4b and an upper oxide film 4c is formed between the floating gate 3 and the control gate 5. Subsequently, an oxide film 7 is deposited as a first barrier layer and a nitride film 8 is deposited thereon as a second barrier layer. Finally, reoxidation is carried out in order to relax damage of cell gate and to self-stabilize deposits through heat process of 850 deg.C or above.
Patent JP-2002015138-A (JP)
Title: Automatic transferring device
Inventor: INOUE TAKESHI
IPC: G06Q40/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce user's operation burden by automatically generating transfer prearrangement information on the basis of transfer history information. SOLUTION: This device consists of an operation displaying part provided with a displaying part 11 for displaying the guide information of an input operation and an inputting part 12, a transfer processing part 22 for transferring a designated amount to a designated account on a designated date, a storing part 21 where the transfer history information including a transfer date, a transfer amount and transfer destination information is recorded, and a transfer processing part 22 for generating the transfer prearrangement information including a transfer prearranged date information and the transfer destination information on the basis of the periodicity of the history information stored in the storing part. The part 22 displays the generated transfer prearrangement information on the part 11 in the order of a prearranged transfer date in a correctable way.
Patent JP-2002013228-A (JP)
Title: Wall panel, building equipped with directcurrent power supply using the wall panel, and method for constructing the same
Inventor: ITOYAMA SEIKI
IPC: H02G1/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel which can simplify wiring work and enhances the durability thereof, and to provide a building equipped with a direct-current power supply using the wall panel, and a method for constructing the same. SOLUTION: The wall panel 105 has a direct-current input portion 106 and a direct-current output portion 102, and stores therein an electric wire 103 connecting the direct-current input portion 106 and the direct-current output portion 102 together. Further, the wall panel includes an indicating means for indicating the polarity of the electric wire 103. The direct-current power supply may be a solar battery 101, for instance.
Patent JP-2002014180-A (JP)
Title: Trick-action type marionette clock
Inventor: NAKAMURA NORIHIKO
IPC: G04C23/18
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a trick-action type marionette clock capable of making its movements clear even in displaying condition and enhancing visual effects. SOLUTION: In a display mode, a display action control means 62 operates a mechanism 46 after working on a mechanism control means 54, at certain time intervals, after the display mode has started. This makes not only the mechanism visible to purchasers but also makes its movements clear. The mechanism 46 may be operated correctly at a plurality of predetermined times.
Patent JP-2002019179-A (JP)
Title: Imaging apparatus
Inventor: IDE MAKOTO
IPC: H04N1/409
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the edge part of a line extending across a plurality of pixels or 1 dot line of black from becoming too thick even for multivalued image data containing only density data, and to prevent the thickness of longitudinal and lateral lines from differentiating. SOLUTION: Image data Da of a plurality of bits indicative only density information inputted from a reading section 10 is processed at an image processing section 20 to produce image data Db which is then inputted to the code converting section of a writing section 30 where it is compared with a plurality of patterns preset depending on the density information and converted into code data Dd corresponding to a matched pattern. A density correction data generating means, i.e., a code switching section 60, generates density correction data De from the code data Dd and a density data generating means, i.e., an OR gate 70, generates density data Df through logical sum with image data Dc. Emission time and/or emission power of a laser diode is modulated at an image writing section depending on the density data.
Patent JP-2002024872-A (JP)
Title: Wristband automatic settlement machine
Inventor: KAWAKAMI KOJI
IPC: G07B15/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a wristband automatic settlement machine, capable of easily maintaining various components from both sides of the front door side and of rear door side, surely detecting a wristband and transporting the same, and rejecting input of the wristband, as needed. SOLUTION: The transport mechanism is provided with plural rows of rollers 16 and rollers 15, disposed on the upper and lower sides toward the transport direction of a wristband 5, and the row of rollers 1 are driven to transport the wristband 5. The first row of rollers 15 in the vicinity of the slot are provided with a clutch 26 for interrupting the transport drive force, thereby limiting the number of continuous input.
Patent JP-2001323795-A (JP)
Title: Method for partitively constructing tunnel lining concrete and installing the same
Inventor: YAMASHITA CHINAO
IPC: E21D11/08
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To shorten a long cycle of steps required for a conventional tunnel lining concrete constructing method, i.e., to shorten a long construction period for carrying out excavated surface protective processing, form assembling, timbering, and concrete placement, then ensuring a concrete curing period, and removing timbering forms in order to finish excavated ground portion at every excavation, and further starting the next cycle of steps. SOLUTION: A number of lining concrete blocks having arbitrary lengths are produced and placed outside the construction site beforehand, and they are carried into the construction site as needed. Each concrete block is passed in an internal space of a portion where the concrete block has been installed, and then installed at a next location by folding the concrete block concerned. According to this method, a concrete curing period is dispensed with, and therefore concrete construction work can be sequentially carried out.
Patent JP-2002026715-A (JP)
Title: Level shift circuit
Inventor: SHINOHARA MASATO
IPC: H03K17/687
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit in which the through-current of a CMOS inverter is small. SOLUTION: The level shift circuit consists of CMOS inverters of a plurality of stages for converting an input level, where a MOS transistor(TR) (8), whose gate and drain are electrically short-circuited is connected between a point of a power supply voltage (6) and 1st stage CMOS inverters (2, 3) that are an input section.
Patent JP-2002018845-A (JP)
Title: Method for recycling fiber-reinforced composite material
Inventor: MATSUNO SHIGEHIRO
IPC: B29B17/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling a fiber-reinforced composite material capable of simply and completely recycling a total amount of a waste of the composite material and an uncured thermosetting resin to recycle. SOLUTION: The method for recycling the fiber-reinforced composite material comprises a pulverizing step of pulverizing the fiber-reinforced composite material, a kneading step of heating and kneading the composite material pulverized in the pulverizing step to a softening temperature or higher of a thermoplastic resin, and a molding step of molding and solidifying the kneaded fiber-reinforced composite material.
Patent JP-2001258577-A (JP)
Title: Polygalacturonase
Inventor: SUZUMATSU ATSUSHI
IPC: C12N9/26
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a polygalacturonase that acts on polygalacturonic acid in an exo manner, has an optimal pH around 8, i.e., in an alkaline region, exhibits a protopectinase activity, and is useful as an enzyme used for a detergent for clothes and for treating fibers, and to provide a polygalacturonase gene that permits producing the polygalacturonase as a single product and in a large amount. SOLUTION: A polygalacturonase having a protopectinase activity 30% or more that of the maximal protopectinase at least at a pH from 8 to 11, a microorganism producing the polygalacturonase, a gene encoding the polygalacturonase, a recombination vector containing the gene, a transformant containing the recombination vector, and method for producing the polygalacturonase using these are provided.
Patent JP-2002020682-A (JP)
Title: Top coat composition and method for finishing of coating
Inventor: AZUMA ICHIRO
IPC: C09D157/10
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a top coat composition excellent in acid resistance, scratch resistance, storage stability and a coating appearance of a vertical surface and has a high content of non-volatile coating component, and to provide a method for finishing of coating. SOLUTION: A top coat composition comprises a vinyl-based copolymer containing 5 to 60 wt.% of the substituent represented by the formula (wherein m is an integer of 3 to 10; and n is an integer of 1 to 5) in a side chain, an alkoxymonomeric melamine containing not less than 50 wt.% of a mono-nucleus, a blocked isocyanate and a rheology controlling agent.
Patent JP-2001302664-A (JP)
Title: Carbamoyltetrazolinone derivative and herbicide
Inventor: ONARI MASATOSHI
IPC: A01N47/38
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an agrochemical, especially a herbicide containing a carbamoyltetrazolinone compound as an active component and having excellent activity. SOLUTION: The present invention relates to a carbamoyltetrazolinone compound expressed by formula (1) [L is W-CR1R12-CR2R3-(CR4R5)n or the like; R1, R2, R3, R4, R5 and R12 are each independently hydrogen atom or the like; (n) is the number of CR4R5 groups and is 0 or 1; one of R1, R12, R2 and R3 is group of formula (2) when (n) is 0 and one of R1, R12, R2, R3, R4 and R5 is group of formula (2) when (n) is 1; R6, R7, R8 and R9 are each independently H, a 1-4C alkyl or the like; R10 and R11 are each independently H, a 1-6C alkyl or the like; and W is O or S], an agrochemical containing the compound and a herbicide containing the compound.
Patent JP-2002031211-A (JP)
Title: Differential gear
Inventor: TEZUKA TOMOHIKO
IPC: F16H48/38
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To secure roundness of a tapered ring of a clutch for performing differential limit of a differential mechanism. SOLUTION: A differential mechanism 33 is provided with a differential case 3 to be rotationally driven by driving force of an engine, a pinion shaft 19 supported on the differential case 3, a pinion gear 25 supported on the pinion shaft 19, and a pair of output side gears 27, 29 connected to each other through the pinion gear 25. Clutches 35, 37 are provided between the side gears 27, 29 and the differential case 3, engaging reaction of the side gears 27, 29 is received by taper surfaces 39, 41, 43 and 45, and differential limit of the differential mechanism 33 is performed by resistance of the taper surfaces. The clutches 35, 37 are provided with the tapered ring 47 pinched between the side gears 27, 29 and the tapered surface of the differential case 3. An absorbing means for absorbing the error of roundness is provided on the tapered ring 47.
Patent JP-2001350725-A (JP)
Title: Hacker countermeasure method for public home page by means of utilization of transmission speed difference of telephone line or communication cable
Inventor: OGURA RIICHI
IPC: G06F21/62
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a hacker countermeasure method by which a general public home page can be browsed by using a telephone line and can not be rewritten from ordinary people and also ever-changing information can be rewritten from an installer side. SOLUTION: When the timer time of a timer 6 in the sub-computer of a home page 9 is 10 seconds, the length of the password of a main computer 8 is 1000 kbits and the transmission speed of the telephone line is 64 kbit/s, a password can not be inputted from a personal computer 1 for rewrite. Thus it is made impossible to rewrite the information. The ever-changing information can be rewritten since the password can be inputted by using a coaxial cable 5 passable at the transmission speed of 128 kbit/s from a computer 4 for rewrite installed inside the building of the home page 9. A hacker has to hack the information after invading the building of the home page 9, so that security can be facilitated.
Patent JP-2002033768-A (JP)
Title: Device and method for controlling communication line and medium recording communication line control program
Inventor: NEMOTO MASAYUKI
IPC: H04L12/70
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally expansion or the like cannot be performed easily, since much costs and labor are required for the purpose of changing a network configuration and new construction costs or the like are required for the purpose of expanding a new node or the like, in an apartment house complete with a network. SOLUTION: A wireless communication line is set to plural clients, an external network and a cable communication line are constituted to be settable, and line control is performed, so that two-way communication is enabled through the communication line set to the external network by a relevant client while inhibiting two-way communication mutual between clients set with the wireless communication line. Also, a communication tariff is calculated for each of clients, presented to the user of the client and settled in a prescribed settlement institution. Therefore, the Internet connection environment of many-person participation type can be constructed and expanded with little labor at low cost.
Patent JP-2002033269-A (JP)
Title: RETICLE FOR MEASURING EFFECTIVE sigma AND METHOD FOR CALCULATING VARIATION IN EFFECTIVE sigma
Inventor: FUJIMOTO TADASHI
IPC: G03F1/70
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a reticle for measuring effective σ which accurately and easily measures variation in σwithin an exposure field. SOLUTION: A reticle 10 for measuring effective σ comprises a reticle main body 12 for measuring effective σ and a light-shielding film 16 which is provided below a reticle main body and comprises a pin hole 14. The reticle main body comprises an effective σ evaluating pattern at each field position provided in a specified arrangement. Related to each effective σevaluating pattern, a plurality of straight line patterns 22 radially extend outward from a pattern center 20 at equi-angle interval. Each straight pattern is provided with, with reading at the pattern center being 0, graduation from 0 to 1, or, graduation from 0 to maximum σ. The light-shielding film is provided with pin holes of the same arrangement and number with the effective σ evaluating pattern.  The light-shielding film is so provided below the reticle main body that the pin hole is positioned directly below the pattern center (graduation 0). The graduation pattern is so provided that a reading at a position across the graduation pattern of the reticle main body is x when the irradiation light emitted from a point light source corresponding to σ=x passes through the pin hole.
Patent JP-2002030375-A (JP)
Title: Cobalt alloy, pipe using the same and method for producing the same alloy
Inventor: TOKUMOTO HIROSHI
IPC: C22C1/05
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cobalt alloy usable at high temperature, e.g. in the sand circulation of a combustion ash transporting line and a fluidized bed furnace in a coal thermal power plant and combining hardness, toughness, heat resistance, wear resistance and impact resistance, to obtain a pipe composed of the same cobalt allay, having a long service life, usable at high temperature, e.g. in the sand circulation of a combustion ash transporting line and a fluidized bed furnace in a coal thermal power plant, further usable not only in a straight line part but also in a curved part and usable even in the case granular material has high hardness and to obtain a method for producing the same cobalt alloy. SOLUTION: The composition of the alloy is composed of Co-M6C-MxCy (wherein, X and Y are natural numbers; and M is CoCrW), by which the cobalt alloy combining hardness, toughness, heat resistance, wear resistance and impact resistance can be obtained. Further, it is suitable that (X, Y) takes at least one form of (7, 3) and (23, 6) so as to increase its chemical stability.
Patent JP-2002030756-A (JP)
Title: Building
Inventor: YAMAKAWA TAKASHI
IPC: E04B7/02
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a building with a flat roof, capable of being comfortably used, securing enough brightness to dispense with uneasiness in a staircase or a corridor, and giving a dweller spaciousness coupled with the brightness. SOLUTION: In the building having the flat roof 3, part of which is provided with a sloped roof 4, at least part of the sloped roof 4 is disposed above the staircase 21, the corridor 22, or both of them.