baber/WOPTO huggingface dataset:
Patent JP-2001351283-A (JP)
Title: Electronic equipment with digital video recording reservation function
Inventor: KAMIMURA TOSHIO
IPC: G11B15/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment having digital video recording reservation function, which performs certainly succeeding reservation video recording at continuous reservation video recording in digital reservation video recording. SOLUTION: A control part in a digital broadcasting receiver 300 instructs execution of transmission channel opening of both the transmission and reception between target equipment 200, 300 reserved in advance after video recording completion reservation time of day of the preceding reservation. Then, the execution of the transmission channel establishment of both the transmission and reception between the target instruments 200a and 300 of the succeeding reservation is made.
Patent JP-2001347624-A (JP)
Title: Biodegradable conductive composite sheet, molded object using the same and carrier tape
Inventor: TAKAGI JUN
IPC: C08L67/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable conductive composite sheet reduced in the use amount of a conductive filler, having sufficient surface resistance and also having sufficient volume resistance in its thickness direction. SOLUTION: In the biodegradable conductive composite sheet consisting of a plurality of layers, the outer layer among a plurality of the layers is constituted of a polylactic acid polymer, biodegradable aliphatic polyester and a resin containing 3-15 wt.% of a conductive agent and the inner layer among them is constituted of the polylactic acid polymer, biodegradable aliphatic polyester and the resin containing 0.1-3 wt.% of the conductive agent.
Patent JP-2001358085-A (JP)
Title: Semiconductor manufacturing device
Inventor: KAYANUMA MITSUTAKA
IPC: H01L21/683
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a wafer from being deformed by its own weight so as to restrain it from slipping in a boat. SOLUTION: A semiconductor manufacturing device is equipped with a vertical boat 20 which is mounted with a large number of wafers Wa and loaded into or unloaded from a vertical reaction oven 1. The vertical boat 20 is composed of secondary boats 30 holding a small number of wafers Wa which are kept nearly vertical in position and disposed in a horizontal direction and a primary boat 21 which keeps the secondary boats 30 in layers in a vertical direction.
Patent JP-2001355811-A (JP)
Title: Spray type combustion equipment
Inventor: DOI ATSUSHI
IPC: F23M5/08
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain spray type combustion equipment which can prevent the occurrence of failures caused by heat by preventing the transfer of the heat to the preceding stage side of the main body section of the equipment. SOLUTION: This spray type combustion equipment 1 has the main body section 2 which is divided into the preceding stage side 5 and a heat exchanger side 6 and incorporates the main body 3 of a heat chamber. The boundary between the preceding stage side 5 and heat exchanger side 5 of the main body section 2 is defined by a partition wall 12. A guide member 50 is attached to the heat exchanger 10 side of the partition wall 12 and air enters into the gap 67 between the plate section 58 of the member 50 and the wall 12 from the opening 13 of the wall 12 and flows through the gap 67. Therefore, the heat on the downstream side is not transferred to the wall 12. In addition, since an air curtain is formed inside a side wall 25, the wall 25 is prevented from becoming thinner in thickness.
Patent JP-2002005935-A (JP)
Title: High sensitivity detection method for antigen or antibody
Inventor: HARADA AKIRA
IPC: C07K16/44
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitivity detection method for antigens or antibodies utilizing antigen-antibody reactions, and to provide, in particular, a high sensitivity detection method for various antigens or antibodies when monoclonal antibodies are used as the antibodies. SOLUTION: The detection method for antigens utilizing antigen-antibody reactions is a high sensitivity detection method for antigens characterized by using monoclonal antibodies against the antigens and multifunctional antigens bondable to the monoclonal antibodies. The detection method for antibodies utilizing antigen-antibody reactions is a high sensitivity detection method for antibodies characterized by using multifunctional antigens that can be prepared from antigens as the antigens against the antibodies.
Patent JP-2001353518-A (JP)
Title: Method and apparatus for extruding multi-hole tube
Inventor: KOGA TOSHIYA
IPC: B21C23/21
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a multi-hole tube without a defect and with high quality. SOLUTION: A long core material 5 having a cross section shape corresponding to a partition wall 4 of the multi-hole tube 2 is preliminarily prepared by forming from a material, for example aluminum, and is supplied to a slit shape hole 7 which is formed to a bridge 6 of a continuous extrusion forming machine 1 and has the same cross sectional shape. Further, an annularly continuing clearance 13 is formed between an inner wall part of a forming hole 9 of a die 8 and a tip section 12 of the bridge 6 fixedly supported in the hole 9 outside the core material 4, the softened material, for example aluminum, if forcedly pushed into the clearance 13 to extrude an annular outer peripheral part 3 of the multi-hole tube.  The hole 7 of the bridge 6 has a region Z opening in the radial direction at the tip section 12, at the same time in the case of forming the outer peripheral part 3, in the region, part of an inner wall face of the outer peripheral part 3 is brought into contact with the section protruding in the radial direction of the core material 4 and is metallurgically joined.
Patent JP-2001322135-A (JP)
Title: METHOD FOR MANUFACTURING SUBSTRATE FOR ELECTRON BY METHOD WHEREIN TWO-LAYER OR THREE-LAYER STRUCTURED ELECTRICITY-CONDUCTING BODIES ARE VERTICALLY ARRAYED AT SUITABLE POSITIONS IN CONTAINER OF SUITABLE SHAPE AND SIZE, FIRE RETARDANT, HEAT RESISTING AND INSULATION RESISTING NATURALLY SETTING RESIN, FIRE RETARDANT, HEAT RESISTING AND HEAT INSULATION RESISTING THERMOPLASTIC RESIN, OR MIXTURE WHEREIN EACH AND FILLER (SiO2, ALO2, ZrO2 AND THE LIKE) ARE BLENDED IN SUITABLE RATIO IS HEATED TO SUITABLE TEMPERATURE, CAST INTO THE CONTAINER (MOLD) AND CURED BY COOLING OR THE LIKE
Inventor: KOJIMA SHINICHIRO
IPC: C08L101/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To technically solve a necessity wherein for a substrate for electron a very thin good conductive wire is vertically buried or filled by passing through the substrate at accurate positions in a minimum pitch. SOLUTION: Two layer or three layer structured electricity-conducting bodies are vertically arrayed at suitable positions in a container (mold) of a suitable shape and size. A fire retardant, heat resisting and insulation resisting naturally setting resin, a fire retardant, heating resisting and insulation resisting heat insulation resisting thermoplastic resin, or a mixture wherein each and a filler (SiO2, AlO2, ZrO2 and the like) are blended in a suitable ratio, is heated at a suitable temperature, cast into a container (mold), and cured by cooling.
Patent JP-2002003348-A (JP)
Title: Hairdye composition
Inventor: TSUGE MICHIJI
IPC: A61K8/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a hairdye composition excellent in hair-dying properties, good in adhesive properties and compatibility with the hair, hardly causing drip at the time of coating on the hair, and capable of imparting good feeling to the hair. SOLUTION: This hairdye composition is characterized in that the composition contains (A) a gellan gum, (B) an aromatic alcohol and/or a lower alkylene carbonate, and (C) a direct dye.
Patent JP-2002003510-A (JP)
Title: Method for producing vinyl chloride polymer
Inventor: INOMATA NAOKIYO
IPC: C08F2/20
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a vinyl chloride polymer with a significant high bulk specific gravity. SOLUTION: The vinyl chloride polymer having a bulk specific gravity of 0.58 g/cc or more is obtained by using a modified polyvinyl alcohol, wherein the content of ethylene unit is 1-10 mol%, the degree of saponification is 90 mol% or more and the degree of polymerization is 600 or more, as a dispersion stabilizer for the suspension polymerization in the suspension polymerization of a vinyl chloride monomer in an aqueous medium.
Patent JP-2002008658-A (JP)
Title: Lithium titanium compound oxide for lithium secondary battery electrode active material, and its manufacturing method
Inventor: TAKEUCHI YOJI
IPC: H01M4/485
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a lithium titanium compound oxide for an electrode active material which can constitute a lithium secondary battery which is excellent in output characteristics, further excellent in durability such as cycle characteristics and preservation characteristics or the like, especially in durability under high temperature, and a method for easily manufacturing its lithium titanium compound oxide. SOLUTION: The lithium titanium compound oxide is made to be expressed with a composition formula LixTiyO4(0.5<=x<=3, 1<=y<=2.5), and to be observed in a shape of a rectangle with an electron microscope, and to have an average grain size of its grains of 0.2 μm or more and 50 μm or less. Moreover, the manufacturing method has a method in which, after mixing a first lithium compound, a titanium oxide, and the second lithium compound, the mixture is baked at a temperature of 1000 deg.C or below put above.
Patent JP-2002014090-A (JP)
Title: Water-measuring instrument maintenance alarm device
Inventor: SANO MITSUTOSHI
IPC: C02F1/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To solve such problem that protection and prior check have not been able to carry out, since failure signal and failure classification by conventional water monitors have been the only classification and abnormality diagnosis, after the occurrence of a failure has occurred. SOLUTION: The maintenance items and maintenance period 18 of a water- measuring instrument are inputted by an inputting device 12 for storing into a water-measuring instrument maintenance database device 11, a maintenance item whose inspection data has arrived is outputted to a display device 13 as a maintenance alarm, based on the maintenance period 18 which is stored in the water-measuring instrument maintenance database device 11, and at the same time, dates are inputted for the maintenance item that has been inspected by a time stamp-inputting device 14, thus preventing an inspection omission.
Patent JP-2002011777-A (JP)
Title: Injection stretch blow molding device
Inventor: HIRATA TOSHIKAZU
IPC: B29C49/18
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection stretch blow molding device, the total height of which is suppressed lower so as to realize a compact, well-balanced and stable state and, in addition, at the center of a lower base of which, no obstacle is present. SOLUTION: This injection stretch blow molding device 50 has an injection molding part 68 and a stretch blow molding part 70 and, in addition, a rotating plate 66, which intermittently convey neck molds 90 arranged in response to the respective molding parts. In this case, this device has the lower base 54 fixed on a machine stand 52, an upper base 56, which is above the lower base 54 and on which the rotating plate 66 is held, a tractive plate 58 arranged below the lower base 54 and within the machine stand 52, a plurality of tie rods 62, which pass through the lower base 54 and connect the upper base 56 and the tractive plate 58, and a neck mold clamping cylinder 120, which is arranged within the machine stand 52 so as to vertically drive the tractive plate 58.
Patent JP-2001043809-A (JP)
Title: Stretching type shadow mask and color cathode ray tube using this
Inventor: KIN KAN
IPC: H01J29/07
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent the invasion of a fluorescent screen by installing many strips for forming slits at specified intervals; a tie bar dividing the slits by expanding the strips adjacent each other; and auxiliary tie bars having first and second projections formed by extending in the directions facing each other from adjacent strips, installed between the tie bars. SOLUTION: Slits 52 are divided with a tie bar 54 having a pitch in the relatively large vertical direction, connecting strips 53', 53". Plural auxiliary tie bars 55 extended from a strip 53, facing each other are formed between the tie bars 54, and the slits 52 is divided at equal intervals. The auxiliary tie bars 55 for dividing the strip 52 have first and second projections 55a, 55b extending to facing sides of the adjacent strips 53', 53", and are separated from first and second projections 55a, 55b.
Patent JP-2001044793-A (JP)
Title: Adjustable saw device
Inventor: KEI-FUN RAU
IPC: H01L41/09
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a SAW device by allowing 1 set of common SAW IDT fingers to generate a plurality of signal change characteristics thereby changing a SAW device characteristic. SOLUTION: In this SAW device, an adjustable surface acoustic wave(SAW) converter 31 is formed on a piezoelectric substrate 30. The adjustable SAW converter includes a plurality of SAW interdigital transducer(IDT) fingers 29 placed on the substrate. A micro switch 36 is used to form a plurality of interconnection patterns between the IDT fingers so that one set of the SAW IDT fingers produces a plurality of SAW characteristics.
Patent JP-2002014222-A (JP)
Title: Color filter array having blue filter layer and method for manufacturing the same
Inventor: MACHIGUCHI KAZUHIRO
IPC: G02B5/20
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a color filter array having a blue filter layer with good spectral characteristics and good light resistance. SOLUTION: The color filter array has a blue filter layer formed on a substrate, and the blue filter layer contains a triaryl methane dye having the absorption maximum at 550 to 650 nm wavelength and has >=70% transmittance at 450 nm wavelength and <=5% at 650 nm wavelength. The blue filter layer may contain copper phthalocyanine dye having the absorption maximum at 600 to 700 nm wavelength and further may contain a xanthene dye having the absorption maximum at 500 to 600 nm wavelength. The array can be formed by patterning a positive or negative photosensitive resin composition to form the blue filter layer. The color filter array is disposed in the front side of a charge-coupled device and used for a solid-state image pickup device. The array is also used for a liquid crystal display device.
Patent JP-2002014316-A (JP)
Title: Liquid crystal projector with camera apparatus for paintings and calligraphy
Inventor: MURAMATSU MASAHIRO
IPC: H04N5/74
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To illuminate the object for photographing with bright illumination light without decreasing the illumination efficiency of a liquid crystal panel. SOLUTION: First and second multilens arrays 13, 14 are composed of a plurality of small lenses. Prisms 51, 52, etc., are disposed around the second multilens array 14 to allow the rays converged around the second multilens array 14 to enter optical fiber bundles 22-1 to 22-G, etc. The light from a light source 12 irradiates a liquid crystal panel 15, also the light is guided through the optical fiber bundles 22-1 to 22-G, etc., to an illumination apparatus 60.
Patent JP-2002022774-A (JP)
Title: Magnetic-field-controlled balancing current sensor
Inventor: KINOSHITA SHIGEMI
IPC: G01R19/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic-field-controlled balancing current sensor having high precision and high resolution by using cores having abruptly saturated conditions in hysteresis characteristics. SOLUTION: A driving coil wound on a measurement core 5 and a reference core 6 is connected in parallel to a high frequency driving power source, a detecting coil wound on both cores is connected in parallel to a zero-magnetic- field control circuit, and a reversely exciting coil wound on the measurement core in which a conductor 7 is inserted is connected to a reversely exciting circuit. The reversely exciting circuit is actuated with the output of the zero- magnetic-field control circuit for the flow of a current in the reversely exciting coil so that a difference in magnetic field between both cores is zero. The current output is measured to find a current flowing in the conductor. The use of two cores improves stability and dispersion, enhances resolution as a result of the cores having abrupt saturation characteristics and provides the highly precise current sensor.
Patent JP-2001032860-A (JP)
Title: Reversible one-way clutch
Inventor: COSTIN DANIEL P
IPC: F16H3/66
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a device to drive a low speed transmission in low speed gear and retreating gear which is lower in cost than a conventional device, smaller in additional loss, remarkably small in space occupying in the transmission and free to easily retrofit to the existing transmission. SOLUTION: A reversible one-way clutch 90 is arranged in parallel with friction packs 62, 72 so as to drive a planetary transmission 10 in low speed gear and in retreating gear. The clutch 90 has a biased plate 96 fastened on a surface so as to biase the clutch 90 toward a direction where the transmission 10 works either of the low speed gear and the retreating gear. The biased plate 96 is actuated by hydraulic pressure and biases the clutch 90 among low speed gear, neutral gear and retreating gear.
Patent JP-2002021017-A (JP)
Title: Cutter for pavement surface
Inventor: KATSUMOTO ISAMU
IPC: E01C23/09
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a blade while also collecting cutting powder at the same time as cooling. SOLUTION: In the cutter 1, which is made to travel, rotating the discoid blade 8 axially supported to a car body 2 and cuts the pavement surface R, a cover 11 covering the approximately upper half of the blade 8 is installed while a suction port for a suction dust collector 12 displaying strong suction force is communicated with the inside of the cover in the upper section of the cover 11, and cutting powder generated with the cutting of the pavement surface R is sucked and collected by the suction dust collector 12, thus preventing the scattering of cutting powder onto the pavement surface R.  Since the blade 8 is exposed continuously in the rapid flow of air at a low temperature in sufficient quantity at all times by the strong suction force of the suction dust collector 12 at the same time, the blade 8 can be cooled simply by utilizing the flow of air with the suction of cutting powder.
Patent JP-2001351155-A (JP)
Title: Payment authenticating method of automatic vending machine using portable telephone, and payment authentication system
Inventor: INUKAI HIROYUKI
IPC: H04W4/24
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a payment authenticating method of an automatic vending machine using a portable telephone, which comprises the portable telephone and automatic vending machine with built-in MMP server and MMS unit connected to a portable telephone line network, and authenticates payment based on encoded member data to be transmitted from the MMP server, and to provide a payment authentication system of the automatic vending machine. SOLUTION: The method and system are constituted of an automatic vending machine 1, a portable telephone 2 of a user of the automatic vending machine, a terminal packet communication center 4, an MMP server 5 having a member managing means 53 to perform member management of the user of the automatic vending machine, a homepage means 52 to accept and manage purchase, a sale managing means 51 to manage sale and an encoding means 54 to generate the encoded member data, a packet communication center 6, and an MMS unit 3 having an automatic vending machine control means 30, a packet communication means 40 and an MMS control means 10 to control the automatic vending machine control means 30 based on received data.
Patent JP-2002020566-A (JP)
Title: Transparent, impact-resistant thermoplastic resin composition
Inventor: NAGATA MASAO
IPC: C08F246/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic vinyl-based resin composition having transparency and impact resistance. SOLUTION: This composition comprises (A) 5-40 wt.% of a graft body obtain by copolymerizing 40-85 pts.wt. of rubber particles which are agglomerated and enlarged by adding 0.1-15 pts.wt. of an acid-containing copolymer to 100 pts.wt. of rubber particles having 500-3,000 A particle diameters obtained by polymerizing (al) 50-100 pts.wt. of a diene-based monomer, (a2) 50-0 pts.wt. of a vinyl monomer and (a3) 0-3 pts.wt. of others and have 3,500-20,000 A particle diameters with (a4) 60-15 pts.wt. (100 pts.wt. of the total of the rubber and the monomer) of a vinyl monomer and (B) 95-60 wt.% of an aromatic vinyl- based resin obtained by polymerizing (b1) 40-100 pts.wt. of an aromatic vinyl with (b2) 60-0 pts.wt. of methacrylate and (b3) 0-20 pts.wt. of others.
Patent JP-2002032350-A (JP)
Title: Method and device for notifying network failure information
Inventor: NAGASAWA TAKEFUMI
IPC: H04L69/40
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce load on a network or on a distributing device and to distribute monitor information to many monitor terminals, by reducing information capacity distributed from the distributing device to the monitor terminals as much as possible in CORBA communication using a TCP/IP. SOLUTION: This distributing device first initializes distribution request conditions (A1 and A2) requested from a monitor terminal 101. The distributing device filters failure information received from a monitored object, on the basis of the set value and distributes only information meeting with the conditions (A1 and A2) to the terminal 101. When another distribution request condition (B1) is brought about, information meeting with the conditions (A1 and A2) or the condition (B1) is respectively distributed. The request conditions that are no longer needed by the terminal 101 can be eliminated.
Patent JP-2001079016-A (JP)
Title: Thermotherapy device
Inventor: ARIURA SHIGEKI
IPC: A61B18/18
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermotherapy device, which can accurately and easily perform the setting of the therapy conditions in order to effectively heat a lesion area alone while preventing normal tissues around the lesion area from being damaged, in response to pathomorphisms of individual patients. SOLUTION: A controller 6 automatically operates the output P of laser beams and the flow rate Q of a cooling fluid being fed to the main body 110, which are the therapy conditions in order to perform a thermotherapy, based on the shortest distance d1 and the longest distance d2 from the outgoing end 111a of the laser beam, i.e., the surface of a surface layer 21, to a target region 30, being input in a control section 8. Then, the controller 6 outputs control signals to a laser beam generating device 2 and a cooling fluid circulating device 4 in response to the obtained therapy conditions. Also, the set therapy conditions are displayed on a monitor 7, together with the input information being input in the control section 8.