baber/WOPTO huggingface dataset:
Patent JP-2002134498-A (JP)
Title: Film-forming method and film-forming apparatus
Inventor: TANAKA YASUAKI
IPC: H01L21/31
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a film-forming method and a film-forming apparatus wherein particles are suppressed from flowing in reverse, from its exhaust piping to its chamber. SOLUTION: The film forming method forms a film on a processed object W in a reaction chamber C, having an exhausting means 40, which is connected to the inside of the reaction chamber C via an exhaust piping 41 and which evacuates the inside of the reaction chamber C until its pressure reaches a prescribed level. The film forming method has a process for exhausting the inside of the reaction chamber C, until its pressure reaches a prescribed level, a process for so applying a pressure to the inside of the exhaust piping 41 by feeding a gas to it, so as not to make its pressure higher than the pressure inside of the reaction chamber C, and a process for forming the film on the surface of the processed object W.
Patent JP-2002131590-A (JP)
Title: Semiconductor laser module, its manufacturing method and raman amplifier
Inventor: KOYANAGI SATOSHI
IPC: G02F1/35
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module, its manufacturing method and a Raman amplifier using the module in which the polarization degree is suppressed to a sufficiently low level in a module condition and no new optical coupling of a polarized wave maintaining optical fiber is required for depolarization. SOLUTION: A Raman amplifier and a semiconductor laser module 1 are provided. The module 1 has a semiconductor laser element 6, a polarized wave maintaining optical fiber 5 and an optical coupling means 2c which couples laser light beams emitted from the element 6 to the fiber 5. The fiber 5 of the module 1 is optically coupled to the means 2c which the polarized wave maintaining axis is deviated with respect to the polarization direction of the laser beams emitted from the element 6.
Patent JP-2002132597-A (JP)
Title: Communication apparatus and communication interface device
Inventor: KURIHARA KATSUNORI
IPC: H04L12/54
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a prior art such that communication on the basis of an original protocol has been refused because there is a firewall in between, when communicating via Internet. SOLUTION: A client side conversion process 43 is created in a client system 40, and also a server side conversion process 53 is created in a server system 50. A client process 41 performs socket communication with the client side conversion process 43 using a specific port number. The client side conversion process 43 incorporates a packet for use of the socket communication into an HTTP, and transmits it to the server side conversion process 53 of the server system 50. The conversion process 53 interprets the HTTP, fetches out the built-in packet, and uses the specific port number to perform the socket communication with the server process 51. Return communication from the server process 51 is converted into the HTTP equally, and returned to the client process 41 side.
Patent JP-2002125459-A (JP)
Title: Culture soil and method for producing the same
Inventor: HORII KIYOYUKI
IPC: C09K17/18
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling building sludge or the like. SOLUTION: When building sludge was mixed with waste newspaper pieces, stirred, further mixed with a polymer coagulant, and then stirred, the flowability of the mixture was eliminated and changed into an aggregate state. The soil A of this example was compared with other soils B and C. When one liters of the masses of the soils A, B and C were immersed in water for a prescribed time, the weights of the soils A, B and C were 1.7 kg, 1.3 kg and 1.1 kg, respectively. The changes of the weights of the soils for each day were measured under the same condition. The soil A of the present invention contained the largest amount of the water, and needed the longest period of about 30 days, until the water is gradually evaporated to give a constant weight free from the evaporation of the water.  The soil of the present example can retain a large amount of water and has a long water-retaining period. Thereby, when used as culture soil, the soil can reduce the frequency of watering treatments, can suitably germinate the seeds of plants, and can allow the plants to grow.
Patent JP-2002137672-A (JP)
Title: Seat back for automobile
Inventor: NAKANO NOBUYUKI
IPC: B60N2/42
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a seat back for automobile capable of preventing an uncomfortable feeling from being provided to an occupant by a rotating center position when a head rest is moved forward and capable of moving the head rest forward by an amount thereof pushed by a pressure receiving member. SOLUTION: This seat back for automobile comprises a head rest support member 7 installed across the upper end parts 2a of side frames 2 rotatably in longitudinal direction, a pressure receiving member 8 supported on the head rest support member 7 and disposed at a position capable of receiving an impact load caused by a rear-end collision, and a head rest vertically movably supported on a head rest holder 9 supported on the head rest support member 7. A tension spring 12 installed across the side frames 2 is supported on the lower end part of the pressure receiving member 8 slidably in vertical direction and in the state of being energized forward.
Patent JP-2002130850-A (JP)
Title: Refrigerating plant
Inventor: MAEZAWA TOSHIO
IPC: F25B1/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating plant that can secure the reliability of parts by preventing an increase in pulsation and liquid compression which occur in a liquid injection circuit. SOLUTION: This refrigerating plant has a means which closes the liquid injection circuit before a compressor is stopped and another means which opens the liquid injection circuit after the compressor is started. Consequently, this plant can secure the reliability of parts by preventing an increase in pulsation and liquid compression which may occur in the liquid injection circuit.
Patent JP-2002136280-A (JP)
Title: Outer seed coat-removing device for removing outer seed coat of ginkgo seed
Inventor: II NAOTO
IPC: A23L19/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a new epoch-making outer seed coat-removing device for removing the outer seed coats of ginkgo seeds. SOLUTION: This outer seed coat-removing device for removing the outer seed coats T of the ginkgo seeds S, is characterized by having a cylindrical outer body 2 and an inner body 3 disposed in the outer body 2, forming at least one of the inner surface of the outer body 2 and the outer surface of the inner body 3 in an uneven surface, rotatably forming at least one of the outer body 2 and the inner body 3, and disposing an outer seed coat-removing distance for removing the outer seed coats T of the ginkgo seeds S between the outer body 2 and the inner body 3.
Patent JP-2002138364-A (JP)
Title: Method for washing diaper
Inventor: NAKANE SHOJI
IPC: B08B3/08
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a washing method having excellent washing performance against a diaper which is soiled with feces. SOLUTION: A diaper is subjected to preliminary washing with an alkaline washing liquid (A) containing a water-soluble chelating agent in an amount of >=2 times the theoretical value and having a pH value of >=10, and subsequently it is subjected to the main washing with an alkaline washing liquid (B) containing a bleaching agent and a water-soluble chelating agent in an amount of >=2 times the theoretical value, and having a pH value of >=10 and a temperature of >=50 deg.C.
Patent JP-2002138113-A (JP)
Title: Polymer having amino acid residue in side chain and gelled product thereof
Inventor: KISHI RYOICHI
IPC: C09K3/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a new polymer having amino acid residue in the side chain usable as a pH-responsive polymer or the like which shows sharp response to acid and base, and to provide its gelled product. SOLUTION: This polymer comprises at least a repeating unit expressed by formula (1) (R represents hydrogen atom or methyl group, n is an integer of 1 to 4, and m is degree of polymerization). The gelled product and the heat- and pH-responsive polymer comprise this polymer.
Patent JP-2002140174-A (JP)
Title: Printer system, printer driver, and printer
Inventor: WATANABE YOSHIO
IPC: G06K15/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a printer system comprising a printer driver capable of adding attribute information to printer data without increasing data quantity and a printer capable of reading the attribute information from the printer data. SOLUTION: The attribute information to be added to the printer data transmitted from the printer drive 30 to the printer 50 is expressed on the basis of color information CMYK. The printer driver 30 transmits the printer data while properly changing the color information CMYK so that the attribute information X expressed on the basis of the color information CMYK shows a proper value. The printer 50 reads the attribute information X on the basis of the color information CMYK of the received printer data, and executes a printing according to the information.
Patent JP-2002150843-A (JP)
Title: Conductive plastic sheet for carrier tape
Inventor: YAMAMOTO YASUHIRO
IPC: B65D85/86
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a conductive plastic sheet for carrier tape loving especially improved tensile strength. SOLUTION: An aqueous conductive paint is painted on a surface of a base material sheet made of a thermoplastic resin, and the specific resistance of the surface of the painted surface ranges 1×104-1×1010Ω/(square). The thermoplastic resin is made of a styrene group resin, and the solvent constituting the aqueous conductive pain is a lower alcohol or the like, and carbon black is used as the conductive material.
Patent JP-2002145809-A (JP)
Title: Method for producing 1, 3-dibromoadamantane
Inventor: YOSHITOME SHUNEI
IPC: C07C23/38
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for profitably producing high quality 1,3- dibromoadamantane useful as a polymer material, a raw material for medicines, fine chemical products, and the like in a high yield. SOLUTION: This method for producing the 1, 3-dibromoadamantane, characterized by reacting adamantane with bromine in the presence of anhydrous ferric chloride and/or anhydrous ferric bromide in a halogenated hydrocarbon solvent.
Patent JP-2001226350-A (JP)
Title: Nitrogen-containing 5-membered heterocyclic compound
Inventor: MOMOSE YU
IPC: A61P5/24
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a new nitrogen-containing 5-membered heterocyclic compound having an excellent blood sugarreducing activity and blood lipid-reducing activity, and useful as a preventing and treating agent for diabetes mellitus, hyperlipidemia, glucose tolerance insufficiency, inflammatory diseases, arteriosclerosis, etc. SOLUTION: This new nitrogen-containing 5-membered heterocyclic compound is a compound expressed by the general formula  wherein, R1 is a (substituted) hydrocarbon group or a (substituted) heterocyclic group; X is a bond or the like; (m) is 0-3 integer; Y is O or the like; ring A is an aromatic ring which may further have 1-3 substituents; (n) is 1-8 integer; ring B is a nitrogen- containing 5-membered heterocyclic ring further substituted by an alkyl; X1 is a bond or the like; R2 is H or the like; W is a bond or the like; R3 is OR8 [R8 is H or a (substituted) hydrocarbon group] or the like, provided that when the ring A is (substituted) benzene ring, and Y is O, S, NH or CONH, R1 is a (substituted) heterocyclic group, or R2 is a (substituted) hydrocarbon group or a (substituted) heterocyclic group} or its salt.
Patent JP-2001191227-A (JP)
Title: Mounting tool for hydromechanical chuck
Inventor: ROSBERG NICLAS
IPC: B23Q3/06
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple and effective mounting tool for hydromechanical chuck. SOLUTION: This mounting tool is formed as a yoke (2) suitable for being engaged over a chuck or a mandrel to be driven. The yoke (2) has a first leg part (4) with a formed fixed nozzle (8) and a second leg part (5) with a formed axially movable nozzle (9). Both of the nozzles (8) and (9) are suitable for being engaged with two opposed inlet/outlet of the chuck to be operated. In each leg part (4, 5), passages (6, 7) for directing pressure media to the inside and outside of the nozzles (8, 9) are formed.
Patent JP-2002153389-A (JP)
Title: Drain plug with tie cord implement
Inventor: KUNO TAKEHITO
IPC: A47K1/14
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a drain plug with a plug body 1 easy to open/close and free of insanitation without disturbing face washing operation during no use. SOLUTION: The plug body 1 to be detachably mounted on a drain port 5 of a wash bowl 2 and a locking member 3 mounted on the upper face of the wash bowl 2 are tied by an elastic tie cord 14. Since the tie cord implement 14 is elastic, it is elastically contracted during no use to hold the plug body 1 in a suspended condition at a middle between a bowl bottom face 2c and the upper face 2b of the wash bowl. There are no plug body 1 and chain 4 existing on the upper face 2b of the wash bowl, thus causing no deposition of dust or contaminant.
Patent JP-2002155649-A (JP)
Title: Latch lock
Inventor: IZUMITANI AKIHIRO
IPC: E05B65/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of a display section of a latch lock. SOLUTION: According to the latch lock, a display body 23 rotated by rotative operation of a lever attached to a latch 1 is covered with a display cover 28, and an end plate 29 of the display cover 28 is formed into a convex sphere. Then, a display window 30 is formed at an upper peripheral portion of the spherical end plate 29, which allows straight view of display in the display window 30, to thereby improve the visibility of the display section.
Patent JP-2002158643-A (JP)
Title: Receiver
Inventor: ASAI KENTARO
IPC: H04Q9/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To realize assurance of reliability of a reception processing, enhancement of responsiveness and reduction of a dark current, etc., in a receiver to be used for a communication system to continuously transmit the same data constituted by frame units a plurality numbers of times. SOLUTION: The receiver is provided with a buffer having the same capacity of that of frame data to be transmitted from a transmitter. The quality of the received data is confirmed by collating data to be newly stored with data which overflow from the buffer by storage of the newly received data by unit of bit, after the received data for one frame have been stored in the buffer. Consequently, collation time is shortened drastically, in comparison with that of the conventional collation processing by unit of frame. In addition, the reception processing is started promptly, and the responsiveness of the receiver markedly enhanced, since such partial collation can be started at any position of the received data.
Patent JP-2002159834-A (JP)
Title: Method for mixing two or more substances with different specific gravity
Inventor: UCHIDA TOMOHIRO
IPC: B01F3/18
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for mixing two or more substances uniformly and in a short time, of which the specific gravities are different from each other. SOLUTION: Two or more substances of which the specific gravities are different from each other is mixed by using a uniaxial high speed rotation mixer 1 composed of a cylindrical vessel 3 having an upper charging port 3a where two or more substances are simultaneously introduced and a lower discharging port 3b, a rotation shaft 4 of which the axis is the center axis of the vessel 3 and a cable 5 having one end fitted to the rotation shaft 4 and extended and rotated by centrifugal force generated by rotation of the rotating shaft 4 sothat the cable 5 is brought into contact with the substances supplied to the vessel 3 to thereby disturb the substances.
Patent JP-2002163458-A (JP)
Title: Account transfer management method and device
Inventor: KAKEFUDA MASAHIRO
IPC: G06Q40/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for account transfer management, by which account transfer is realized according to the priority that a customer specifies if an account becomes deficient in balance in the account transfer of multiple payment items in a certain period. SOLUTION: A payment data file 108 containing multiple payment items of the same account and a balance data file 109 containing balance information on the account having the payment items set are connected to a CPU 101; and a priority code is given to the account withdrawal priority levels of the payment items and compared with the balance of the withdrawal set account to give an execution priority code to a withdrawing priority code, thereby performing the account transfer according to the priority.
Patent JP-2002164212-A (JP)
Title: Solenoid control circuit
Inventor: TAMARU TOSHIHIKO
IPC: A63F7/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the driving force of a solenoid changes due to temperature change. SOLUTION: A solenoid control circuit is provided with a solenoid 4, a capacitor 6 which drives the solenoid 4 by discharging, and a power source circuit 7 which charges the capacitor 6, so that the charged voltage of the capacitor 6 may become feedback voltage Vc2 which is fed back according with the capacitor voltage Vc1 of the capacitor 6 by comparing the voltage Vc2 with a preset target voltage.  The control circuit is also provided with a temperature detecting section 9 which detects the temperature of the solenoid 4, a temperature-compensating section 10 for capacitor voltage which makes temperature compensation on the divided voltage of the capacitor 4, which is generated by dividing the capacitor voltage Vc2 by a prescribed voltage dividing ratio, based on the temperature of the solenoid 4 detected by means of the detecting section 9 and feeds back the temperature-compensated divided voltage to the power source circuit 7, and a capacitor voltage dividing ratio adjusting section 8b which adjusts the capacitor voltage dividing ratio. The power source circuit 7 incorporates the target voltage.
Patent JP-2001221904-A (JP)
Title: Lens, lens device, camera module and electric appliance equipped with the same
Inventor: KITAGAWA TOSHITAKE
IPC: H04N5/225
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical system for a mobile terminal having enough brightness and resolution and a short optical path length. SOLUTION: The optical system is equipped with an image pickup system consisting of a lens 1 made of an acrylic resin PMMA with a concave face in the incident side for light and a convex face in the outgoing side for the light, an aperture stop 2 disposed in the entrance side for light of the lens 1 to cover the periphery of the optical face of the incident side for the light of the lens 1, and a field stop 3 to receive the light outgoing from the lens 1 and to shade the light at a specified or larger view angle of the outgoing light. Thus, 5.5 mm length of the optical system is realized.
Patent JP-2002160561-A (JP)
Title: Vertically moving device for vehicle seat
Inventor: YOSHIDA MASAMI
IPC: A47C3/20
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce operation load, to smooth operation and to lessen operation space. SOLUTION: A seat frame framework 1 comprises a rear side vertical mechanism R and a front side vertical link mechanism F, and is mounted by a vertical mechanism so as to freely move up and down. The rear side vertical mechanism R comprises a pair of right and left rear arms 12. The front side vertical link mechanism F comprises a pair of right and left front arms 25 and a front side link rod 26. A front side sector gear part 30 which is in gear with a front side motor output gear 31 of a front motor 32 is integrally formed at the other end of one side of the front side arm 25 of the pair of right and left front side arms 25.
Patent JP-2002170215-A (JP)
Title: Magnetic recording head gimbals assembly
Inventor: SHIOKAWA MASAHITO
IPC: G11B5/60
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording HGA having a structure capable of reducing parasitic capacitance as much as possible. SOLUTION: This magnetic recording HGA is provided with a magnetic head slider 131, a metallic suspension (composed of a metallic load beam 132 and a metallic gimbals 130 disposed thereon) for supporting the slider 131, and magnetic head lead patterns 134a and 134d formed through insulating films 140 and 141 on the suspension. The insulating films 140 and 141 disposed on the gimbals 130 only above a through-hole 138 formed by partially penetrating the gimbals 130 below the patterns 134a to 134d support the patterns 134a to 134d (the insulating films 140 and 141 intersect the patterns 134a to 134d only above the through-hole 138).
Patent JP-2002170733-A (JP)
Title: Ceramic electronic component and its manufacturing method
Inventor: HORIE SHIGEYUKI
IPC: H01G4/30
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic electronic component which has excellent resistance to thermal shock and deflection and its manufacturing method. SOLUTION: A laminated ceramic capacitor 1 is equipped with a sintered laminate 2, outer electrodes 5 formed on the surface of the sintered laminate 2, and an Ni plating film 6 which is formed on the surface of the outer electrode 5 and whose electrodeposition stress is 50 kgf/mm2 or below. The outer electrodes 5 of the ceramic capacitor 1 are dipped into an Ni plating bath (watt bath) which is loaded with a stress relaxation agent and of pH 5.0 or below or a sulfamic acid bath of pH 4.5 or below, an the Ni plating film 6 of electrodeposition stress 50 kgf/mm2 or below is formed on the surfaces of the outer electrodes 5.
Patent JP-2001206919-A (JP)
Title: New fluorocopolymer for treatment of several kind of substrate to obtain hydrophobic and lipophobic property
Inventor: JUHUE DIDIER
IPC: C08F220/24
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new agent for treatment for obtaining hydrophobic and lipophobic property. SOLUTION: This agent is a fluorocopolymer obtained by polymerizing a polyfluoromonomer, an aminoalcohol (meth)acrylate and methacrylic acid in an distillable organic solvent. A water-based composition contains the fluorocopolymer.
Patent JP-2002168737-A (JP)
Title: Ventirating implment, ventirating mechanism, and purge- and-trap system
Inventor: AONO AKIRA
IPC: G01N1/36
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To simplify the passage structure of ventirating mechanism. SOLUTION: After a sample liquid is introduced into a sparge bottle 1 (as shown in A), a flow path 7 is connected to a passage 8 via a valve 27 while a passage 13 is connected to a passage 14 via a valve 15. The sample liquid is aired by supplying a purge gas from a surge gas supply mechanism 9 into the bottle 1. After the airing, the purge gas is recovered via the passage 13, valve 15, passage 14, and a sample gas outlet 17 (as shown in B). The valve 27 is operated to connect the passage 7 to a passage 24 while the valve 15 is operated to connect the flow path 13 to a flow path 18. The bottle 1 is pressurized by supplying a clean gas from a clean gas supply mechanism 19 into the bottle 1 via the passage 18, valve 15, and passage 13, while the sample liquid is discharged via the passage 7, valve 27, and a liquid outlet 25 (as shown in C).  Thus, the sample liquid can be discharged from the bottle 1 without providing the bottle 1 with any passage or valve for sample liquid discharge.