baber/WOPTO huggingface dataset:
Patent JP-2001232662-A (JP)
Title: Method and apparatus for manufacturing resin molded article
Inventor: SEKIGUCHI YASUYUKI
IPC: B29C45/18
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for economically manufacturing a resin molded article partially different in colored state at a high speed. SOLUTION: A colorant is injected in a second sprue 20a, which is a supply passage of a molten resin injected from an injection nozzle 17, using a colorant injection unit 26 to obtain a molten resin brought to a colored state different from the original colored state. This resin and the molten resin of the original colored state supplied through a second sprue 20b different from the second sprue 20a are supplied to one cavity at the same time to be bonded.
Patent JP-2001234041-A (JP)
Title: Elastomer composition
Inventor: MASUBUCHI TETSUO
IPC: C08G63/672
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer having excellent flexibility, weather resistance, heat resistance, low-temperature behavior, strength and fabricability and elastomer members that comprise this thermoplastic elastomer and do not need the surface coating. SOLUTION: The objective thermoplastic elastomer composition comprises the following components (A) and (B): [A] 100 pts.wt. of polyether-ester block copolymer that has the Shore hardness of 20-70 and includes the components (a), (b) and (c): (a) the short-chain carboxylic acid component is aromatic dicarboxylic acid, (b) the short-chain diol component is an aliphatic diol, (c) the long-chain diol component is a polyether glycol that includes the neopentylene oxide structural units (abbreviated to N) and the tetramethylene oxide structural units (abbreviated to T) where the proportion of N is 5-50 mol.% and the number-average molecular weight is 400-6,000; [B] 10-900 pts.wt. of an olefinic rubber-like elastomer.
Patent JP-2001235747-A (JP)
Title: Liquid crystal projector
Inventor: YODA EIJI
IPC: G02F1/13
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal projector having improved display contrast without changing a device of the liquid crystal projector. SOLUTION: In the liquid crystal projector provided with a liquid crystal shutter part constituted of at least a liquid crystal cell consisting of a pair of transparent substrates provided with electrodes and a nematic liquid crystal, two polarizing elements and two optically anisotropic layers consisting of hybrid aligned liquid crystal layers, the two optically anisotropic layers are interposed between the two polarizing elements and disposed so that the angle formed by the tilt directions of one and the other optically anisotropic layers is 85-100 degrees to obtain the liquid crystal projector having improved display contrast.
Patent JP-2001232098-A (JP)
Title: Clothes drying machine
Inventor: SUZUKI TADAO
IPC: D06F58/28
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To dry clothes by covering a frame with a heat resistant sheet, forming a drying chamber of a longitudinally long shape in the frame, housing about ten sheets of the clothes to be dried in this drying chamber like hangers and supplying drying air into this drying chamber. SOLUTION: (1) A circulator 5 is arranged in the upper part of the drying chamber 4 and a heater 6 is disposed in its blow-off port. A base surface section 12 of the drying chamber 4 is provided with an air feed/discharge port 13 and the drying air is circulated by regulating the air feed/discharge rate by the shape and area of the air feed/discharge port 13, by which the housed clothes are dried. (2) The number of ventilation times per hour in the drying chamber 4 is specified to 60 to 120 times and the circulation drying is executed in the relation of the number of ventilation times/hour = ventilation rate/drying chamber capacity. (3) The upper part of the drying chamber 4 is provided with a suction port 11 for external air to cool electrical parts and the heater 6 is automatically controlled by the temperature in a circulating port 8 of the drying air.
Patent JP-2001233704-A (JP)
Title: Sustained-release agrochemical solid preparation
Inventor: KADOWAKI ATSUSHI
IPC: A01N25/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain an agrochemical solid preparation excellent in sustained release of chlothianidine. SOLUTION: This sustained-release agrochemical solid preparation comprises chlothianidine or its salt and carboxymethylcellulose or its salt. Consequently, the agrochemical solid preparation having excellent sustained release of chlothianidine or its salt is obtained by using carboxymethylcellulose or its salt as a sustained-release base. Granulation of an agrochemical solid preparation mixture is extremely improved by making a water repellent coexist in the preparation and an inexpensive extrusion granulation method can be adopted. Accordingly, the objective solid preparation having lightened phytotoxicity without reducing an agrochemical effect, a simple production process, high economic efficiency and practicality, suitable for mass production, comprising sustained-release chlothianidine can be provided.
Patent JP-2001239618-A (JP)
Title: Release film
Inventor: SUMI HIROYUKI
IPC: B32B27/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a release film which can inhibit troubles of applying and releasing of coating, has appropriate wetting characteristics and peel force, and which is useful for a protective film for an adhesive coat, and for manufacturing, with high precision, a self-adhesive sheet, a resin sheet, a resin coat, or a ceramic sheet. SOLUTION: The release film is composed by partially laminating a beltlike pigmented layer having 0.0001-2 μm thickness on at least one side of a plastic film. And a release layer is laminated on a part of the surface without the pigmented layer, or on the entire surface including the release layer.
Patent JP-2001244927-A (JP)
Title: Authentication system
Inventor: SON TAIZO
IPC: G06F21/33
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable communication environment by simplifying the input operation of a personal information to be required for purchasing an article or receiving the provision of services through a network. SOLUTION: In the authentication system for communication through the network constructed by mutually connecting terminal equipment such as personal computers or portable terminal equipment through a communication line such as telephone line or leased line, an authentication server 1 having a user data base 11 for storing information on a user is installed on the network, a universal ID issued by the authentication server 1 is acquired and held, and when accessing Shops 3a-3c on the network, an accessing person presents the universal ID. On the side of Shops 3a-3c, the information stored in the user data base 11 is acquired on the basis of the universal ID.
Patent JP-2001249781-A (JP)
Title: Printing controller and program recording medium
Inventor: HATANO EIJI
IPC: G06F3/12
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To effectively utilize each printer as a whole without causing any bias in the using situations of plural printers by allowing a user to select the printer suitable for printing contents to be requested as the output destination even without considering the function, performance, or state of each printer even under environment where old and new printers coexist or under environment where the same kind printers are prepared, and to drastically reduce the burden of a user by making it unnecessary to designate the printer to be used each time when the printing is requested. SOLUTION: When the printing is requested from client computers CL1 and CL2, a server computer SVR examines the requested contents and the printing capability information in a printing condition information table for each printer, and selects the printer suitable for the printing contents to be request as the output destination from among plural printers, and instructs the requested printing to the selected printer.
Patent JP-2001248263-A (JP)
Title: Block
Inventor: SUDO MASAO
IPC: A01G9/28
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To make inconspicuous scratches occurred when carrying the block 1. SOLUTION: The scratches made when carrying the block 1 occur at the curved angle portion 3a of projected stripes 3; but it occurs at the boundary between the outward surface of the projected stripes 3 and left and right side surface of the projected stripes 3 since the curved angle portion 3a itself has a parting function, and the curved angle portion 3a as a portion which does not belong to either outward surface nor right and left side surface and thus can be seen by a person and thus the scratches made at the curved angle portions of the projected stripe 3 is inconspicuous.
Patent JP-2001248146-A (JP)
Title: Ground improving method
Inventor: YOSHIDA SUNAO
IPC: E02D3/12
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To shorten the execution period and reduce the construction cost. SOLUTION: An existing structure 10 is arranged at the center, and a start point A and an arrival point B are assumed at ground surface points separated by the prescribed distance on both sides. A small-diameter guide pipe 14 advances and intrudes into the ground 12 via the drive of a propulsion machine 16 from the start point A. When the installation of the pipe 14 is finished, ground improving machines 18 are installed at the start and arrival points A, B, and an injection pipe 20 is installed to be replaced with the guide pipe 14. When the replacement of the injection pipe 20 proceeds and its tip reaches the depth for ground improvement, a ground improving material C is fed into the injection pipe 20 from an injection plant 24. The fed ground improving material C is injected into the ground 12 from an injection hole 22 provided on the tip side of the injection pipe 20.  The injection pipe 20 or the guide pipe 14 is rotated and rockingly moved at this time by the synchronous drive of the ground improving machines 18 installed at both ends.
Patent JP-2001250985-A (JP)
Title: Group-iii nitride compound semiconductor element
Inventor: KAMIMURA TOSHIYA
IPC: H01L29/45
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To increase the permissible quantity of a current which can be applied to a (p) pedestal electrode. SOLUTION: The join area between the peripheral surface of the (p) type pedestal electrode and a light-transmissive electrode is increased by making thick the part brought into contact with the peripheral surface of the (p) type pedestal electrode and then the permissible current which can be applied to the (p) type pedestal electrode is increased. Further, a crack is prevented from being formed between the light-transmissive electrode and pedestal electrode peripheral surface by adopting the thick part.
Patent JP-2001109163-A (JP)
Title: Plate-making exposure device and method thereof
Inventor: SHIGETA TATSUO
IPC: G03F7/20
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser exposure device by which many laser beams are successively deviated and overlapped in one line by using many semiconductor lasers, exposure with many laser beams is executed by irradiating and moving in a direction orthogonal to the array direction of laser beams and time required for an exposure work is remarkably reduced. SOLUTION: Laser beams radiated by semiconductor lasers 2 are guided to optical fibers 3 so as to closely make an optical axis interval in parallel, and are overlapped and arrayed by a first condensing lens 4, and are converged while being overlapped and arrayed by a second condensing lens 5 and an autofocusing lens 6, so that they are irradiated on a roll to be engraved W.  The optical fibers 3 are divided into plural sets and the array of the top end surface of the optical fibers of each set is made into the oblique array of a specified angle, and also is made into a chain-like array at a projecting time in a vertical direction to the moving direction of the roll to be engraved, so that the flickering and oscillation of the laser beam corresponding to a picture data are executed while attaining the necessary delay of each semiconductor laser 2 in accordance with the array position of the top end surface of a respectively corresponding optical fiber.
Patent JP-2001252324-A (JP)
Title: Aesthetic implement and producing method for pad for the same
Inventor: MASUDA KATSUTOSHI
IPC: A61H23/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an aesthetic implement using a pad improved in safety and corrosion resistance and made satisfactory in feeling (touch) to the skin without causing a metal allergy, and a producing method of the pad for this aesthetic implement. SOLUTION: The pad to be used for the aesthetic implement is produced by a press working process for press working of a plate made of titanium into the form of the pad, a ruggedness forming process for forming fine ruggedness on the surface of the pad after press working by blast working, a cleaning process for removing sharpness by cleaning the surface of the pad after the formation of ruggedness in acid, and an anode oxidizing process for applying anode oxidizing treatment to the surface of the pad after cleaning.
Patent JP-2001261542-A (JP)
Title: Massage cosmetic
Inventor: SAKUYAMA HIDE
IPC: C08L83/04
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a massage cosmetic excellent in use feeling without generating a glare or stickiness on using and having a new touch feeling by maintaining a suitable viscosity as the massage cosmetic in spite of using a silicone oil having a light touch feeling in a large amount. SOLUTION: This massage cosmetic is obtained by blending 0.1-1 wt.% thickening water-soluble polymer with 40-80 wt.% silicone oil.
Patent JP-2001274359-A (JP)
Title: Method of manufacturing ceramic thin film device and ceramic thin film device
Inventor: TAMURA HIROAKI
IPC: H01L21/8242
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that there has been no reproducibility about the peel off position in a step of transferring ceramic thin film elements formed on a first substrate to a second substrate. SOLUTION: In a stage of bonding a first substrate to a second substrate, the substrate heating time and the temperature of the bond interface are optimized.
Patent JP-2001273538-A (JP)
Title: Paper money processor
Inventor: FUKATSU KUNIO
IPC: B65H9/16
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a paper money processor which automatically arranges paper moneys in the same direction concerning front/rear sides and top/bottom sides to classify and accumulate all paper moneys in the same direction. SOLUTION: The paper money processor 1 is provided with an attitude correction device 20 which corrects the attitude of carrying of a paper money P taken onto a carrying line 12 from a throwing-in part 4, a detection part 30 which detects features such as the front or rear side, the top or bottom side, the denomination, the normal/damaged state of the paper money of which the attitude has been corrected, a front/rear side inverting mechanism 34 which selectively turns out the paper money on the basis of the detection result in the detection part 30, a top/bottom side inverting mechanism 40 which selectively rotates the paper money at 180 deg., and accumulation parts 54 and 61 to 64 which arrange all paper moneys in the same direction to accumulate them by denominations.  The paper money P taken out from the throwing-in part 4 is turned out and/or rotated at 180 deg. on the basis of the detection result in the detection part 30 to automatically arrange all paper moneys P in the same direction.
Patent JP-2001271850-A (JP)
Title: Rubber vibration insulator
Inventor: YONETANI MITSUHIRO
IPC: F16F1/36
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a rubber vibration insulator having a low spring constant in the initial state of the displacement of an armature 210, a high spring constant in the middle stage of the displacement and a low spring constant in the latter stage of the displacement. SOLUTION: This rubber vibration insulator inserted outside of an engaging shaft 216 for connecting an armature 210 and a flange 217, arranged in a relatively displaceable manner on both axial sides of a retaining plate 209, is provided with a cylindrical first spring part 105 and a second spring part 106 which extends in tapered shape from the end part of the first spring part 105, between the armature 210 and the flange 217. In the initial stage of the displacement of the armature 210, only the first spring part 105 is compressed as shown in (Fig. A). In the middle stage of the displacement, as shown in (Fig. B), the second spring part 106 is compressed by colliding with a second collar part 103, in addition to the first spring part 105, so that a spring constant becomes large. In the latter stage of the displacement, as shown in (Fig.  C), a tip face 106c slips onto the outer peripheral side in due time and comes off the outer peripheral edge of the second collar part 103, the second spring part 106 is released from compression, and only the first spring part 105 is in the compressed state.
Patent JP-2001272587-A (JP)
Title: Photographing lens unit
Inventor: MORI NOBUYOSHI
IPC: G02B7/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a photographing lens unit for a solid-state imaging element where the change of focus caused by aberration and temperature change is excellently corrected in spite of an inexpensive photographing lens using a plastic lens. SOLUTION: This lens unit is equipped with the photographing lens which includes the plastic lens having positive refractive power and whose back focus gets long when temperature rises, and a holding lens barrel 11 fixing and holding each of the lenses L1 to L3 of the photographing lens with respect to an imaging surface 10a. The linear expansion coefficient forming the holding lens barrel and the telephotographic ratio of the photographing lens are set to appropriate values.
Patent JP-2001261920-A (JP)
Title: Method for producing woodgrain aas resin molded product
Inventor: HATTORI ISAMU
IPC: C08L67/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a woodgrain AAS resin molded product having good reproducibility and excellent productivity. SOLUTION: This method for producing woodgrain AAS resin molded product comprises mixing (A) 100 pts.wt. AAS resin for base with (B) 0.3-20 pts.wt. granular AAS resin for seeds containing a crystalline resin and a coloring agent and molding the mixture. The granular AAS resin (B) for seeds comprises 30-100 pts.wt. crystalline resin and 2.0-10.0 pts.wt. coloring agent based on 100 pts.wt. granular AAS resin for seeds.
Patent JP-2001269532-A (JP)
Title: Pressure fluctuation adsorption air separation method
Inventor: AOYAMA KAZUHIRO
IPC: C01B13/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure fluctuation adsorption air separation method capable of effectively utilizing a desorbed gas as an oxygen-enriched gas exhausted from a nitrogen production device based on the PSA process. SOLUTION: An adsorption tube charged with molecular sieve carbon is switched for the adsorption step and the regeneration step to separate nitrogen and oxygen in the air. A plurality of pressure fluctuation adsorption air separation units which collect a gas as product nitrogen gas discharged from the adsorption tube in the aforementioned adsorption step are provided. Each pressure fluctuation adsorption air separation unit is operated in shifted cycles and at least a part of the gas exhausted from the absorption tube in the aforementioned regeneration step is joined together as the product oxygen enriched gas.
Patent JP-2001284355-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MAEDA KEIICHI
IPC: H01L21/3205
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress leakage from occurring and the interlayer capacitance from increasing by oxidating a conductive material, in wiring trenches or connection holes and diffusing the conductive material in an insulation film. SOLUTION: A trench wiring 6 is embedded in wiring trenches 3. Recesses 7, having mutually approximately equal depths, are formed into the top of the trench wiring 6. The recesses 7 are formed by a method of selectively removing the surface of the trench wiring 6 by chemical etching, using ammonia or chelating agent, a method of forming a damaged layer on the surface of the trench wiring 6 and selectively removing the damaged layer by chemical etching, utilizing the accelerated etching effect, or a method of forming an oxide layer on the surface of the trench wiring 6 and removing the oxide layer by chemical etching. An oxidation-preventing film is selectively formed in the recesses 7.
Patent JP-2001276931-A (JP)
Title: Manufacturing method for tubular body and antenna stopper
Inventor: SAKURAI TOMEJI
IPC: B21D22/28
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a tubular body and an antenna stopper which help to achieve a cost reduction by increasing manufacturing efficiency of an antenna stopper installed in the bottom end of the antenna for preventing falling off and which permit to slide freely inside the antenna holder by reducing bows of the antenna stopper. SOLUTION: A tubular body 16 is formed by a plurality of drawings of a metallic plate with a gradually smaller diameter positive and negative die. In one side of the tubular body 16, a minor diameter tube section 17 is formed and shaped, while in the other side, a sliding tube section 18 with a locking step section 19 for the stopper is formed and shaped. The drawing is extended in the axial direction and changed to a smaller diameter with a thinner wall thickness by crimping the tubular body 16 to the internal wall of the negative die. Then four grooves 20 along the axial direction to the peripheral wall of the sliding tube section 18 are formed and shaped, and concurrently, the minor diameter tube section 17 knocks its bottom 15.  Lastly a bulge section 23 which bulges in outer direction against the peripheral wall of the sliding tube section 18 by a die 26 and a punch 28 is formed and shaped. Accordingly when the antenna is taken out, one can pull it out moderately thanks to grooves 20 of the sliding tube section 18 and the bulge section 23.
Patent JP-2001279273-A (JP)
Title: Kerosene-based fuel oil for fuel cell
Inventor: KATSUNO TAKASHI
IPC: H01M8/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To produce the subject fuel oil efficiently freed from sulfur content thereof to extremely low levels, thereby enabling the load on a desulfurizing agent to be reduced and also capable of effecting longer service life of a steam reforming catalyst in hydrogen production stage. SOLUTION: This kerosene-based fuel oil for fuel cells is characterized by containing <=2.0 wt.% of bicyclic aromatic hydrocarbon compound(s) and, preferably also <=0.2 wt.% of the other polycyclic aromatic hydrocarbon compounds.