baber/WOPTO huggingface dataset:
Patent JP-2001349862-A (JP)
Title: Catalytic combustion type gas sensor
Inventor: TAKASHIMA HIROMASA
IPC: G01N27/16
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a catalytic combustion type gas sensor which is compact and can obtain stable sensor outputs over a long term. SOLUTION: In this catalytic combustion type gas sensor for calibrating combustible gases by detecting by a detection element 1a and a comparison element 1b a combustion heat generated, when the gas is burnt, sensor pins 2a and 2b spaced by a constant distance are set erecting to a base 3. The detection element 1a is fixed to the sensor pin 2a and the comparison element 1b is fixed to the sensor pin 2b. A heat-shielding plate 5 is arranged substantially at a middle position between the detection element 1a and the comparison element 1b. A sensor cap 4 is provided for covering the heat-shielding plate 5, the base 3 and the sensor pins 2a and 2b.  The distance between each of the elements 1a and 1b and the heat-shielding plate 5 is set to be not smaller than 3 mm, the distance between each of the elements 1a and 1b and the sensor cap 4 is set to be not smaller than 4 mm, and a distance between each of the elements 1a and 1b and a wire mesh 6 for protecting explosion is set to be not smaller than 4 mm.
Patent JP-2001347910-A (JP)
Title: Roll over preventing device
Inventor: NISHIYAMA YOSHITAKA
IPC: F02D29/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To secure safety by displaying and warning the danger state of roll over in the traveling state and automatically reducing the traveling speed in the danger state. SOLUTION: This roll over preventing device is constituted of a roll angle detecting means 11 of a vehicle body 8, a wheel base selection switch 47 of the vehicle, a steering gear ratio selection switch 48, a steering angle sensor 51 of a steering wheel, a vehicle speed sensor 53, a roll indicator 18 for displaying the roll state of the vehicle body in the form of a drawing, an alarm sound buzzer 19, a buzzer confirming switch 49, and a controller 15 for transmitting a roll danger warning information to the roll indicator and the alarm sound buzzer by calculating the roll state of the vehicle body on the basis of data input from the wheel base selection switch and the steering gear ratio selection switch and signals from the roll angle detecting means, the vehicle speed sensor and the steering angle sensor,  and for transmitting a signal for reducing the vehicle speed to a vehicle speed reducing means in the danger state.
Patent JP-2001350691-A (JP)
Title: Electronic mail system
Inventor: MATSUSHIMA TAKESHI
IPC: H04L12/58
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail system capable of simply generating and transmitting an electronic picture postcard putting on it a picture or a photograph peculiar to a user by saving a series of complicated work required when transmitting a picture postcard in the past. SOLUTION: This electronic mail system connects a server computer 11 on a service provider side, picture postcard generating terminals 12 for transmitting users, and receiving terminals 13 for receiving users via a network 10. Each of picture postcard generating terminals 12 has a tool for generating the electronic picture postcard 27 including the first image data prepared by the service provider and/or the second image data prepared by the transmitting user, a message by the transmitting user, and the electronic mail addresses or telephone numbers of addressees. The electronic mail system collects the value for the transmission and/or printing of the electronic picture postcard 27 generated by this tool.
Patent JP-2001345625-A (JP)
Title: Dual band antenna and constitution method thereof
Inventor: NAKASE KAZUHIKO
IPC: H01Q5/10
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a dual band antenna which is small in size, lightweight, possessed of an excellent VSWR, a high separation performance, and moreover equipped with two coaxial cables. SOLUTION: A member 1 and member 2 are lined vertical by straight and separated from each other in a vertical direction by a certain space to constitute a λa dipole antenna. The above member 2 is used in common to constitute a λb inverse F antenna utilizing the member 2 as its base plate. A reverse F antenna element is represented by a code 3 and resonates with λb. A trap 5 having an electrical length of λb/2 is provided so as to prevent high-frequency signals of λb from leaking out into a high-frequency circuit of λa.
Patent JP-2001351398-A (JP)
Title: Storage device
Inventor: MIO YUICHIRO
IPC: G11C29/56
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a test mode wherein ECC error correction is not performed is used hitherto and a read-speed-test cannot be performed by a pass used by user. SOLUTION: This device includes a 1 bit inversion circuit 5 inverting prescribed one bit out of write-data and error correction codes generated from the write-data, and an inversion bit setting register 6 setting bits inverted by the 1 bit inversion circuit 5. The test conditions are set so that error correction of data is performed by an error correcting circuit 7 at the time of read-out by inverting prescribed one bit out of write-data and error correction codes by the one bit inversion circuit 5 at the time of read-speed-test and writing data including an error bit to a memory cell 1.
Patent JP-2001353831-A (JP)
Title: Polycarbonate resin laminate
Inventor: SONE TATSUYA
IPC: C08G64/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin laminate formed into a good laminate even when the laminate is molded by insert molding or the like and achieving good appearance and adhesion even when a good molded article such that unevenness is present in a lamination interface is hardly obtained. SOLUTION: The polycarbonate resin laminate consisting of a layer (A-layer) formed from an A-component and a B-layer is obtained by laminating a polycarbonate resin (A-component), wherein a mol.wt. distribution Mw/Mn calculated by dividing a weight average mol.wt. (Mw) measured in terms of standard polystyrene by a GPC (gel permeation chromatography) method by a number average mol.wt. (Mn) is 1.5-3.0 and a viscosity average mol.wt. is 15,000-26,000, on a molded article (B-layer).
Patent JP-2002009633-A (JP)
Title: Decoding circuit and decoding method, and coding circuit and coding method
Inventor: FUJITA HACHIRO
IPC: H03M13/13
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional decoding circuits and methods that have difficulty in reducing time required for decoding processing. SOLUTION: The decoding circuit receives a code reception sequence via an input output interface 1, and communication channel value memories 2A, 2B, 2C store the sequence. A decoder 4A decodes a 1st block of the code reception sequence with an initial value 0 as default, a decoder 4B decodes a 2nd block, and an external value memory 5 stores an external value in a posterior value and the external value that are a decoding result. In the next decoding, the external value is read as a default. Then decoding is repeated by a prescribed number of times, and the after-the-fact value in the final decoding result is outputted as a decoding result via the input output interface 1.
Patent JP-2001031767-A (JP)
Title: Epoxy-functional organopolysiloxane resin, and coating material
Inventor: GREENE JAMES D
IPC: C09D183/06
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy-functional organopolysiloxane resin which contains specific repeating units, and can be used for producing a weather- resistant and chemical-resistant coating material. SOLUTION: This resin contains repeating units represented by formulas I, II, III, and IV (wherein E is an epoxy-functional 1-18C hydrocarbon group containing at least one oxygen atom when the oxygen atom is not directly bonded to Si atom; R1 and R2 are each a 1-20C hydrocarbon group optionally containing groups containing scattered heteroatoms; a is 0, 1, or 2; b is 0, 1, 2, or 3; and c is 0, 1, 2, or 3 provided a+b+c=3 in the unit of formula I, a+b+c=2 in the unit of formula II, and a+b+c=1 in the unit of formula III). Units represented by formula I and units represented by formula II are present respectively in a content lower than about 40 mol%, The molecule of the resin contains, on average, at least two E groups. The resin is prepared by reacting an epoxy-functional silane with a silicone polymer.
Patent JP-2002005852-A (JP)
Title: Semi-automatic solder inspecting apparatus
Inventor: KOBAYASHI SHIGEKI
IPC: G01N21/956
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which can eliminate insufficient recognition performance and relatively high cost which have been the shortcomings of the conventional solder inspecting apparatus. SOLUTION: The semi-automatic solder inspecting apparatus conducts inspection for the soldering of parts in a printed circuit board which is divided into two modes, an automatic mode for executing automatic inspection and a review mode for executing visual review for images of inspecting locations. First, in the automatic mode, an automatic inspection is executed by an automatic inspection means, to store reviewed location addresses corresponding to evaluated defective locations. Then, in the review mode, the reviewed locations stored in the memory are photographed again by a photographing means, images obtained are displayed on a display means, and markers of the reviewed locations are displayed in superimposition thereon, to carry out the visual re- inspection for the images.  The results are inputted from an input means, so as to complete the inspection for the soldering of parts in the printed circuit board.
Patent JP-2002000355-A (JP)
Title: Cleaner for toothbrush
Inventor: KATO TSUYAKO
IPC: A46B17/06
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner for a toothbrush which solves the problem that dirt accumulated on a brush and the base where the brush is attached, can not be removed by washing the toothbrush with water, using fingers, after brushing teeth with the toothbrush. SOLUTION: Dirt accumulated on a brush and its base is removed by a cleaner for a toothbrush. The toothbrush is dried and sterilized with heat by blowing heated air from a hair drier or the like, and is always kept germ-free and clean.
Patent JP-2001335877-A (JP)
Title: Plug for manufacturing heat transfer tube with internal groove
Inventor: SAITO TAKAHIRO
IPC: B21C3/16
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a plug for groove rolling used for manufacturing heat transfer tubes with internal grooves for deep groove type various heat exchangers. SOLUTION: The plug material is composed of cemented carbide in which the average particle size of WC is 0.4 to 0.8 μm. More preferably, the cemented carbide contains a bonding phase by 18 to 28 mass % and has the average deflective strength of >=3.5 GPa.
Patent JP-2002011699-A (JP)
Title: Gun device
Inventor: TSUJITA MASAHIKO
IPC: B05B1/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a gun device capable of reliably and smoothly oscillating a nozzle. SOLUTION: This gun device comprises a water passing rod 2 which is provided with the nozzle 1 on a tip thereof and oscillated around a pivotably supporting shaft 2A, a double-acting pneumatic cylinder 5 for oscillating the rod 2, and a pneumatic circuit. A piston rod 5A is connected to the water passing rod, the pneumatic circuit has a 5-port 2-position type switching valve 6, one port 5b of the pneumatic cylinder 5 is connected to a port A of the switching valve 6, a port P of the switching valve 6 is connected to a port B, and the port P of the switching valve 6 is connected to a pneumatic source 13 side, respectively.  A port R1 and a port R2 of the switching valve 6 are connected to the atmosphere open side, one pilot pressure receiving part 5d of the control valve 6 is connected to one port 5b side of the pneumatic cylinder 5, and another pilot pressure receiving part 5e is connected to another port 5a side of the pneumatic cylinder 5, respectively.
Patent JP-2002012695-A (JP)
Title: Method for producing fine porous membrane of thermoplastic resin
Inventor: NISHIDA MITSUHIRO
IPC: C08J9/26
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fine porous membrane of a thermoplastic resin, capable of reducing a load to the environment. SOLUTION: This method for producing a fine porous membrane of the thermoplastic resin obtained by extruding a solution obtained by melting and kneading the thermoplastic resin with a solvent (A) and removing the above remaining solvent from a gel state molded material obtained by cooling is provided by treating it by using a non-aqueous solvent (B) having a compatibility with the above solvent (A), not having a compatibility with the above thermoplastic resin, and also exhibiting >=100 deg.C boiling point and >=0 deg.C flashing point in the removal of the above solvent (A) in >=2 step-processes for capable of efficiently producing the membrane while reducing the load to the environment. Further, on stretching the above gel state molded material, it is possible to perform the removal of the above solvent (A) before the stretching and/or after the stretching.
Patent JP-2002017999-A (JP)
Title: Game machine
Inventor: KITATSUME HIDETO
IPC: A63F7/02
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To increase a sensation of participation in a game. SOLUTION: A main control section 200 beings variable display of probability variation judgment patterns when a grand winning opening 109 begins to enable winning of a game ball (1). In addition, the main control section 200 stationarily displays the probability variation judgment patterns, with the entry of 10 game balls in the grand winning opening 109 (2). Therefore, as stationary display, or the like, of the probability variation judgment patterns is executed with the winning of a game ball shot by a player in the grand winning opening 109, the player can have a real feeling of participation in a game.
Patent JP-2001206994-A (JP)
Title: Thermoplastic elastomer composition and molded article
Inventor: INAGAKI MASANARI
IPC: C08L23/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition having excellent strength, flexibility and moldability, free from bleeding of low-molecular component and especially having excellent extrusion moldability and calendering suitability, an extrusion molded article obtained by the extrusion molding of the thermoplastic elastomer composition and a calendered article obtained by the calendering of the composition. SOLUTION: The objective thermoplastic elastomer composition has a flow index I of >=1.35 measured by capillary flow test and contains (A) 5-95 wt.% ethylene-α-olefin copolymer having a tensile stress M100 of <=2.5 MPa measured in conformity with JIS-K-6251 and (B) 5-95 wt.% polyolefin resin having a tensile stress M100 of >=2.5 MPa measured in conformity with JIS-K-6251.
Patent JP-2001060022-A (JP)
Title: Image forming device
Inventor: WEAVER JEFFREY S
IPC: G03G15/16
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To make obtainable improved printing quality for a different kind of medium by monitoring the medium moving along a medium path by a sensor, generating a responding signal and adjusting an image pickup parameter in response to the signal. SOLUTION: This device is equipped with a housing 12 constituted to guide the medium along the medium path 32, an input device 50 constituted to store an image, a sensor 22 and an image pickup mechanism 24. The sensor 22 is arranged adjacently to the medium path 32, and the medium to be printed is monitored to generate the signal in accordance with the monitoring. In such a case, the sensor 22 is constituted to generate qualitative and/or quantitative characteristic by deciding the qualitative characteristic and the quantitative characteristic of the medium to be printed. The mechanism 24 is arranged adjacently to the medium path 32 and constituted to provide developing material onto the medium corresponding to the image and in accordance with the image pickup parameter and adjust the image pickup parameter in response to the signal.
Patent JP-2002019000-A (JP)
Title: Laminated polyester film and method for manufacturing the same
Inventor: TANAKA SHOTARO
IPC: B05D7/24
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film having large bending strength even if small in thickness, excellent in heat resistance and extremely excellent even in form stability when heat-treated in a processing process. SOLUTION: The laminated polyester film is obtained by forming laminating films containing 30 wt.% or more of alkali metal silicate on both surfaces of a polyester film. The laminated polyester film is manufactured by applying a solution containing 30 wt.% or more of alkali metal silicate with respect to the total solid to both surfaces of the polyester film before crystal orientation is substantially completed and stretching the coated film at least uniaxially to dry the same.
Patent JP-2002027383-A (JP)
Title: Magnetic reproducing device
Inventor: TOMIKAWA YASUHIKO
IPC: H04N5/93
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent the same character signal from being repetitively displayed on a different position on the same picture in synchronizing with an inappropriate vertical synchronizing signal at the time of special reproduction. SOLUTION: A device is provided with a pseudo vertical synchronizing signal generation part generating a pseudo vertical synchronizing signal in synchronizing with a head switch signal, and an OSD part generating the character signal in synchronism with the pseudo vertical synchronizing signal and outputting a display signal with a video signal reproduced from a signal which is read from a magnetic tape.
Patent JP-2002022735-A (JP)
Title: Blood separation agent and blood separation tube
Inventor: TACHIKAWA KOICHI
IPC: C08K7/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a blood separation agent prevented from collapsing and flowing out even by exposure to a high temperature such as 50 deg.C or more when it is stored in the bottom part of a blood collecting tube. SOLUTION: In the thixotropic gel type blood separation agent consisting of an oily layer forming material, an adherence rendering agent, and a thixotropy rendering agent, a glass transition point temperature of the adherence applying agent is 55 deg.C or more.
Patent JP-2002022114-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: KUWAKO TAKASHI
IPC: F23D11/04
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent diffusion of a flame upon spray combustion formed near a vaporizer, and reduce transfer time from the spray combustion to vaporization combustion. SOLUTION: A burner 10 is constructed with a combustion chamber outer cylinder 14 located outside, a combustion panel 15 provided inside the combustion chamber outer cylinder 14 and constituting a combustion chamber 22 for combusting a liquid fuel such as light oil, a downward opened vaporizer 16 provided substantially at the center in the combustion panel 15, an ignition device 20 provided near the vaporizer 16, and an air fan 12 for supplying air into the vaporizer 16. A gas chamber 25 is provided between the combustion chamber outer cylinder 14 and the combustion chamber 22, in which gas chamber 25 a baffleplate 28 is partly provided for arresting a flow substantially in the lateral direction when viewed in a flat plane of air A passing therethrough upon the spray combustion.
Patent JP-2002021051-A (JP)
Title: Over-response preventing mechanism for automatic water level adjusting gate
Inventor: KIYOSAKI NORIAKI
IPC: E02B7/20
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent hunting phenomenon due to over-response of water weight by delaying the increase or decrease of water weight which opens or closes a radial gate. SOLUTION: A radial gate 1 opening or closing a water channel 2 is installed toward the upstream side 2a of the water channel, an upstream side water chamber 10 and a downstream side water chamber 11 are arranged at the side of the radial gate, an upstream side communicating tube 10a communicating the upstream side water chamber to the upstream side of water channel is provided, a downstream side communicating pass 11a communicating the downstream water chamber and a water channel downstream side 2b above the required height is provided, an overflow water conveyance tube 12b having an overflow hole 12 through which water overflows and flows-in when the water level at the upstream side of the water channel reaches a predetermined water level is provided inside the water chamber at the upstream side,  a water weight 13 having a water chamber in the downstream side water chamber is provided, the water chamber of the water weight is made of a double chamber construction comprising a first tank 13a and a second tank 13b, a damper nozzle 13c is provided in the communicating tube between the first tank and the downstream side water chamber, one end of a flexible conveyance tube 13d is connected to a bottom portion of the second tank and the other end is connected to the overflow water conveyance tube, and a drain throttle portion 13e provided at the bottom portion of the second tank.
Patent JP-2002020761-A (JP)
Title: Pitch and method for manufacturing the same
Inventor: TAO TSUGIO
IPC: C10C3/10
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a binder pitch for manufacturing coke, which is obtained by using a material other than petroleum and coal as raw materials and a method for manufacturing the same, in which the chlorine included in the raw material is not dispersed and mixed in the coke product, the apparatus is not suffered from corrosion, and the raw material efficiently works as a fluidity- imparting agent or a binder. SOLUTION: The method for manufacturing pitch is constructed with a manufacturing process comprising the first process in which a mixture of waste plastics and oils is heated to 150-350 deg.C to obtain an integrated matter of the waste plastics and the oils in the mixture, and the second process in which the integrated matter of the waste plastics and the oils is heated to 350-500 deg.C to convert it to pitch. The waste plastics may contain chlorine.
Patent JP-2001357176-A (JP)
Title: Requesting method and network system
Inventor: SAITO SHIGERU
IPC: G06Q10/06
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a network which can be used to select and request one of persons to prepare patent application documents of invention. SOLUTION: The network system 100 has terminal devices 1 and 2A to 2D, servers 11 and 12, databases 21 and 22, and a communication line 5. The terminal device 1 inputs information J1 showing the contents of invention and information J2 showing a request to prepare the claims of a patent corresponding to the invention among items of the patent application documents. The terminal devices 2A to 2D supplied with the pieces J1 and J2 of information input pieces J3A to J3D of information showing the contents of the claims of the patent corresponding to the invention through a plurality of patent attorneys respectively.  The terminal device 1 supplied with the pieces J3A to J3D of information inputs information J4 showing a request to prepare the patent application documents of the invention to one of the patent attorneys and the information J4 is supplied to the 2nd terminal 2A that the patent attorney uses.