baber/WOPTO huggingface dataset:
Patent JP-2002302588-A (JP)
Title: Thermoplastic resin composition and method for producing the same
Inventor: TASAKA MICHIHISA
IPC: C08K5/01
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having all of excellent heat and oil resistances and excellent kinking properties and further excellent molding processability, and a method for producing the composition. SOLUTION: This thermoplastic resin composition is characterized as comprising (I) 0.10-3.00 pts.wt. of a thermoplastic resin composition comprising (a) 100 pts.wt. of a specific block copolymer (b) 15-45 pts.wt. of a liquid polybutadiene, (c) 15-45 pts.wt. of a branched saturated hydrocarbon having 4-155 carbon atoms, (d) 5-50 pts.wt. of a cross-linking agent, (e) 10-80 pts.wt. of a cross-linking aid and (f) 0-5 pts.wt. of a lubricant, and (g) 100 pts.wt. of a peroxide-cross-linkable type olefinic resin and/or a copolymer rubber containing the peroxide-cross-linkable type olefinic resin.
Patent JP-2003235149-A (JP)
Title: Submarine optical cable branching apparatus
Inventor: MATSUDA SADAMU
IPC: H02G1/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a submarine optical cable branching apparatus which has a superior dielectric strength.  <P>SOLUTION: This submarine optical cable branching apparatus has a pressure-resistant housing 21 comprising a cylindrical pressure-resistant housing 22 and an end plate 23, a feeding changeover circuit unit 24 which has a function of changing a feeding route, and optical fibers 34a and 34b through which signals are drawn out of the pressure-resistant housing 21. The feeding changeover circuit unit 24 is contained in an enclosing structure 25 which is filled with insulation liquid 26, and a space between the housing 21 and the enclosing structure 25 is filled with inert gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332798-A (JP)
Title: Continuous manufacturing device for accelerator slurry, and spraying construction method using the same
Inventor: TERAJIMA ISAO
IPC: E04G21/02
Filed: 2002-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a continuous manufacturing device for accelerator slurry, and a spraying construction method using the device that can reduce the produced quantity of dust to improve work environment and can expect the initial and long-term manifestation of strength. SOLUTION: This continuous manufacturing device for the accelerator slurry comprises a supply pipe for a powder accelerator force-fed with air, a feed water pipe, and an accelerator slurry discharge pipe facing the supply pipe through a clearance. The diameter of the supply pipe is smaller than that of the discharge pipe, and the feed water pipe connects the supply pipe and the discharge pipe. Water is pressed in from the clearance to manufacture the accelerator slurry, The supply pipe diameter/discharge pipe diameter is 0.3-0.95, a water supply angle to the axis of the supply pipe is 10-90 deg., the clearance/ supply pipe diameter is 0.05-0.2, a feed water pressure is higher by 0.1-3 MPa than the force-feeding air pressure of the powder accelerator, and the powder accelerator contains calcium aluminate. In the spraying construction method, the accelerator slurry manufactured by the continuous manufacturing device is added and mixed in cement concrete and sprayed.
Patent JP-2003234003-A (JP)
Title: Light source device and illuminator using the same
Inventor: KAWASHIMA TAKAO
IPC: F21Y101/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of making incident the light of a uniform light quantity distribution pattern on a light transmission body for illumination, and an illuminator consisting of the light source device and a light transmission body for illumination.  <P>SOLUTION: This light source device comprises a light source 2, an optical fiber plate 5 in which a plurality of optical fibers are arrayed in two dimensions so that the light emitted from the light source is made incident on its one end face and emitted from its another end face, an incident face 6a for introducing the light emitted from the optical fiber plate, an emitting face 6c for emitting the light, and a side face 6b for reflecting at least one portion of the light introduced from the incident face at least once so as to guide the light to the emitting face. A translucent rod 6 whose cross section on the square in the direction from the incident face toward the emitting face in the side face is circular or polygonal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242243-A (JP)
Title: Method and system for managing points to recycling object electronic apparatus
Inventor: AZUMI KATSUHIKO
IPC: G06Q50/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for managing points to a recycling target electronic apparatus, capable of promoting recycling of the electronic apparatus.  <P>SOLUTION: When request data regarding recycling of the electronic apparatus is received from a customer terminal 41, a point information storing part 21 sends delivery instruction data to a transport company terminal 42. In a transport company, a person in charge with an IC card R/W terminal 44 visits a customer. The IC card R/W terminal 44 sends point information recorded in an IC card 20 of the customer to a management computer 31, and the management computer 31 sends point providing conditions to the IC card R/W terminal 44. The IC card R/W terminal 44 provides points in accordance with the point providing conditions, it records the number of points in the IC card 20, it outputs a claim tag, and it sends point provision information to the management computer 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238121-A (JP)
Title: Apparatus for producing high-pressure nitrogen
Inventor: KAYABA SHINOBU
IPC: B01D53/22
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To produce a high-pressure nitrogen gas from air by using a simple combination of devices.  <P>SOLUTION: The apparatus for producing the high-pressure nitrogen gas is equipped with a nitrogen separating means 2 which separates a low-pressure nitrogen gas from air by a membrane separation, a pressurizing means 3 to obtain the high-pressure nitrogen gas by pressurizing the low-pressure nitrogen obtained by the nitrogen separating means 2 using a reciprocal pressurizing cylinder 7, a liquid supplying means 4 which supplies a driving liquid to the pressurizing cylinder 7, a changeover means 5 to change the supply of the liquid from the liquid supplying means 4 to the pressurizing cylinder 7 and the return of the liquid from the pressurizing cylinder 7 to the liquid supplying means 4, a first check valve 10 which checks a backward flow of the high-pressure nitrogen from the pressurizing means 3 to the nitrogen separating means 2, and a second check valve 11 which checks a backward flow of the high-pressure nitrogen from load facilities to the pressurizing means 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236216-A (JP)
Title: Game medium dispenser device
Inventor: ISHII YUZO
IPC: A63F7/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure for adjusting an account of a money value to reduce a cost of a device.  <P>SOLUTION: When paper money is inputted to a paper money reception port 11, a control part stores prescribed times in a memory as a dispensing possible state, and displays the stored times on a balance display part 17. When a dispensing switch 18 is operated in this state, the control part withdraws the time corresponding to a prescribed unit, and transmits a dispensing command signal to an adjacent pachinko machine 2. When a cancel switch 19 is operated in a residual state of the times, and an ID card is inserted into a card reception port 12, the control part stores the residual times into the card, and clears the residual times.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240791-A (JP)
Title: Gas current meter
Inventor: HAYASHI KOJI
IPC: G01P5/165
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas current meter which can be installed in a narrow space where a gas current meter using a pitot tube cannot be installed, accurately measure a low speed current and measure a current speed whose dispersion in a distribution within a constant range is averaged.  <P>SOLUTION: The gas current meter which has a total pressure pickup part 20a and a static pressure pickup part 20b, and measures the current speed based on dynamic pressure as a difference between total pressure and the static pressure picked up, is characterized in that the total pressure pickup part includes a hollow cylinder 21 disposed along the direction of the gas current in a gas current path and having opened ends, a total pressure introducing groove 22 formed along an inner face of the hollow cylinder and having an opened end upstream of the direction of the gas current and a closed end downstream of the direction of the gas current, and a center hole 23 formed inside the total pressure introducing groove, the static pressure pickup is formed in the hollow cylinder, and includes a static pressure introducing path 25 having a cross section orthogonal to an axis larger than that of the center hole of the total pressure pickup.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245542-A (JP)
Title: Lithium adsorbing agent and method for producing the same, and method for collecting lithium
Inventor: YOSHIZUKA KAZUHARU
IPC: C01G45/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbing agent which practically adsorbs and collects lithium contained in sea water or water in watery environment such as geothermal hot water in a very small amount and has excellent selective adsorption of lithium at high adsorption speed and with large adsorption capacity, and is chemically stable and is repeatedly adsorbed/desorbed, provide a method for producing the same, and a method for collecting lithium using the same.  <P>SOLUTION: This lithium adsorbing agent is composed of a λ-shaped manganese oxide obtained from a spinel lithium manganese oxide through the elution of lithium by acid treatment. The method for producing the adsorbing agent comprises firing manganese oxide or lithium hydroxide so as to obtain the spinel lithium manganese oxide, and eluting lithium therefrom through the acid treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246909-A (JP)
Title: High polymer dispersion and method for producing the same
Inventor: O HISHIN
IPC: C08F228/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To develop a dispersion produced without increasing viscosity and stable after polymerization even when an anionic monomer is neutralized before polymerization in dispersion polymerization of an anionic water soluble polymer by homopolymerizing the anionic monomer or copolymerizing the anionic monomer with a nonionic monomer in a salt solution.  <P>SOLUTION: The high polymer dispersion is produced by combining an amphoteric high polymer having a specific cationic structural unit and an anionic structural unit and soluble in the salt solution, and a specific anionic polymer soluble in the salt solution and polymerizing them in dispersion under agitation in the salt solution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246843-A (JP)
Title: Curable resin composition
Inventor: IKEGUCHI NOBUYUKI
IPC: C08G73/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable resin composition which excels in adhesion to plating copper, heat resistance, reliability and the like and can be used for the additive method.  <P>SOLUTION: The composition comprises a component soluble and a component hardly soluble in a roughing solution after a heat curing treatment. The hardly-soluble component comprises a resin composition as the essential component which comprises 100 pts.wt. of (a) a polyfunctional cyanic acid ester monomer and a prepolymer of the cyanic acid ester, 5-400 pts.wt. of (b) an epoxy resin solid at room temperature and (c) a heat curing catalyst in an amount of 0.005-10 pts.wt. based on 100 pts.wt. of the sum (a)+(b). To this hardly soluble components, there are homogeneously dispersed and incorporated, as the soluble component, two or more components of the following three components, i.e., (d) a resin containing butadiene, (e) an organic powder soluble in the roughing solution and (f) an inorganic powder soluble in the roughing solution, so as to make 3-50 wt.% to obtain the curable resin composition. Therefore, the curable resin composition for additive use is obtained which is high in adhesion to copper, heat resistance and the like and excellent in reliability such as migration resistance, crack resistance and the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254618-A (JP)
Title: Hot water storage type hot water supply system
Inventor: KAYAHARA YASUHIRO
IPC: F24H1/18
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unnecessary power consumption in a boiling suspension.  <P>SOLUTION: This hot water storage type hot water supply system is provided with a heating part 1 heating hot water, a hot water storage tank 3 storing the hot water heated by the heating part 1, a boiling control part 32 allowing the heating part to boil it at a prescribed time zone, a main remote controller 5 having a display part 5a and a suspension switch 5c suspending the operation of the boiling control part 32 for several days, and a sub remote controller 8 having a display part 8a. This system is so formed that the operation of the boiling control part 32 is suspended by an ON operation of the suspension switch 5c, the light of the display part 8a of the sub remote controller 8 is fully put out, the brightness of the display part 5a of the main remote controller 5 is lowered to display only the residual days of the suspension, the operation of the boiling control part 32 is restarted by an OFF operation of the suspension switch 5c or the lapse of the suspension days, and the displays of the main remote controller 5 and the sub remote controller 8 are returned to their ordinary display states.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255311-A (JP)
Title: Method and device for sticking substrate
Inventor: OGIMOTO SHINICHI
IPC: G02F1/13
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve sticking accuracy of upper and lower substrates.  <P>SOLUTION: The method for sticking the substrates comprises sticking the upper and lower glass substrates 1, 2 to each other via an adhesive, subsequently detecting a relative positional deviation state between the upper and lower glass substrates 1, 2 and selecting and carrying out an operation to correct the relative positional deviation between the upper and lower glass substrates 1, 2 based on a result of detection. In this case, the method is characterized by holding the upper and lower substrates with electrostatic action in a reduced pressure atmosphere in the first sticking step, pressurizing the atmosphere to specified pressure and subsequently holding them with vacuum suction in the positional deviation correction after the sticking step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253295-A (JP)
Title: Granular detergent composition
Inventor: YABU TO
IPC: A61K8/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular detergent composition ensuring moisture resistance together with a sufficient amount of foam, quality of foam, and rapid foaming.  <P>SOLUTION: The granular detergent composition contains a coconut oil fatty acid isethionate combined with a sulfosuccinate salt as surfactants and is preferably free from water, the composition ensures moisture resistance together with sufficient amount of foam, quality of foam and has rapid foaming.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256549-A (JP)
Title: Personnel reshuffle information providing method
Inventor: MATSUOKA JUNJI
IPC: G06Q50/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems in a conventional providing method of personnel reshuffle information such as a news site provided by a newspaper publisher that its system cannot be necessarily said to be easily usable because the providing span is irregular, and the providing method takes the form of mentioning not the whole organization but only persons to be reshuffled and consequently, necessary personnel reshuffle information is frequently overlooked.  <P>SOLUTION: In this personnel reshuffle information providing method for an information providing device, the information providing device comprises a receiving step for receiving personnel reshuffle information from a personnel reshuffle information provider terminal, an editing step for comparing a reporting condition registered by a user with the received personnel reshuffle information, and editing the personnel reshuffle information to be reported to the user; and a transmitting step for transmitting the edited personnel reshuffle information to the terminal of the user. Accordingly, the user can easily and efficiently acquire necessary personnel reshuffle information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260628-A (JP)
Title: Work feeding method
Inventor: IKEHATA SHINJI
IPC: B23Q7/10
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work feeding method in which the alignment time is considerably shortened, and a work is positioned with high accuracy.  <P>SOLUTION: In this work feeding method, the storage of work points is limited to that of three points, the work positions to set the work on a pallet 22 can be respectively determined, and the work set at the work positions on the pallet 22 by a turnable chucking device fitted to a gantry loader 24 can be delivered by the reciprocation in only one axial direction, i.e., the direction of A-axis of a tray chain 23 and the reciprocation in only one axial direction, i.e., the direction of B-axis orthogonal to the direction of A-axis of the gantry loader 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257701-A (JP)
Title: Ceramic electronic component
Inventor: YAMASHITA YOSHIYUKI
IPC: H01C1/084
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic electronic component which is equipped with a ceramic electronic component main body that releases heat and terminal members fixed to the ceramic electronic component main body, wherein heat released from the ceramic electronic component main body is prevented from being conducted to a board so as to restrain its temperature from rising.  <P>SOLUTION: A heat sink material 35 which is formed of thermally conductive insulating material such as Al<SB>2</SB>O<SB>3</SB>, AlN, Si<SB>3</SB>O<SB>4</SB>or SiC is thermally coupled to the ceramic electronic component main body and the terminal members 24. The heat sink material 35 is positioned between the terminal members 24 and equipped with a plane 39 which is opposed and bonded to one side 38 of the ceramic electronic component main body 22 with an adhesive agent 36 and bonded also to the terminal members 24 with an adhesive agent 37.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264508-A (JP)
Title: Transmission circuit and reception circuit
Inventor: KOBAYASHI MASAHIRO
IPC: H04B10/50
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To use a component for a digital signal which is not excellent in linearity as a transmission circuit.  <P>SOLUTION: A NAND circuit 9 modulates the amplitude of a carrier clock signal F into a first amplitude modulation signal with a low-speed side digital baseband signal C. An AND circuit 10 modulates the amplitude of the first amplitude modulation signal into a second amplitude modulation signal with a high-speed side digital baseband signal A whose frequency is not higher than a half frequency of the carrier clock signal F and whose bit rate frequency is sufficiently higher than that of the low-speed side digital baseband signal C. The second amplitude modulation signal is inputted to a laser driver 5A to be adjusted to a predetermined level, and a laser 7 is driven to convert the second amplitude modulation signal into an optical signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259929-A (JP)
Title: Stopper mechanism for hairdressing chair
Inventor: KAWAKAMI TOSHIAKI
IPC: A47C3/24
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper mechanism for a hairdressing chair which has a relatively simple structure and reduced manufacturing cost.  <P>SOLUTION: The stopper mechanism for the hairdressing chair includes a lifting device 3 and a seat portion lifted by being connected to the lifting device 3, the lifting device 3 includes a lifting shaft 32 connected to the seat portion and a pressing member 34 turning associated with operation of an operation lever 31, and turning of the pressing member 34 makes an abutment portion 34a formed on the pressing member 34 press the lifting shaft 32 to disable the lifting shaft 32 from turning.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269635-A (JP)
Title: Valve for gas flow rate control appliance
Inventor: TOKUHISA TAIICHI
IPC: G05D7/06
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost valve for a gas flow rate control appliance controlled highly precisely.  <P>SOLUTION: This valve is provided with a valve element having a valve port communicating with a gas inlet and a gas outlet, a valve member opening/ closing the valve port, a thrust member displacing in the thrust direction, and a housing storing a piezoelectric lamination body driving the thrust member. The thrust member is formed of a polymer material having a linear expansion coefficient of 10×10<SP>-5</SP>K<SP>-1</SP>or more, a compression strength 6 MPa or more, and a thermal deformation temperature of 80°C or more. Among these materials are fluoroplastic or silicon resin filled with fiber filler.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273670-A (JP)
Title: Bias control circuit
Inventor: FUJIWARA YUKINARI
IPC: H03F3/19
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bias control circuit in which a bias current is stably variably controlled without the occurrence of self-oscillation by driving a transistor comprising a high frequency power amplifier circuit with low output impedance.  <P>SOLUTION: The output voltage of an amplifier for amplifying a control signal is inputted to the base of an output transistor having a grounded collector, an output voltage from the emitter of the transistor is outputted after low impedance conversion, and a phase correction circuit using the transistor for forming a capacitive mirror circuit by parallel connecting a capacitor between the base and the collector is inserted to the base of the output transistor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267562-A (JP)
Title: Paper feeding device and image forming device therewith
Inventor: OKUBO YASUHIDE
IPC: B65H1/26
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To exactly detect a small amount of recording paper remaining on a bottom board.  <P>SOLUTION: A shading board 14 as a member to be detected is provided at an arm 13 rotating around a supporting shaft 12, which is part of a feeding means, and a photo interrupter 15 as a detecting means of detecting the shading board 14 is provided at the bottom board 5. When a distance between the shading board 14 and the bottom board 5 is a prescribed distance corresponding to the height of a small amount of recording paper P, the photo interrupter 15 detects the shading board 14 as a result of the light being blocked off by the shading board 14.  <P>COPYRIGHT: (C)2003,JPO