baber/WOPTO huggingface dataset:
Patent JP-2001253539-A (JP)
Title: Powder transport quantity control method in electro- static powder transport device and powder transport quantity control device
Inventor: MORIYAMA MINORU
IPC: H02N1/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To control to adjust transport quantity on an electrode for powder transport. SOLUTION: A plural number of grid electrodes 8 on which a plural number of electrodes are aligned as they are insulated from each other in a direction to cross with a passage 5 by crossing with the passage 5 on which travelling- wave electric field atmosphere is formed and to carry electrified particulates are arranged in the passage direction, multivalued polyphase alternating voltage is applied between each of these grid electrodes 8, and polarity of the multivalued polyphase alternating voltage applied between the electrodes insulated from each other on each of the grid electrodes 8 in accordance with quantity of the electrified particulates to pass the passage in which each of the grid electrodes 8 is provided is selectively specified.
Patent JP-2001253607-A (JP)
Title: Printer
Inventor: HOSHI KAZUYUKI
IPC: B41J29/13
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer having a simplified function for a guide means. SOLUTION: This portable printer 10 comprises the guide means 82 mounted below a thermal head 78. The guide means 82 is formed with a guide piece 88 integrally formed by resins and is supported slidably on a groove 86 formed in a width direction of a label paper 76. The guide piece 88 has a guide part 88B projecting from the groove 86 and a side face of the label paper 76 abuts on the guide part 88B. An engaging protrusion 88C is formed on an upper end of the guide part 88B and an end of the label paper 76 is engaged with the engaging protrusion 88C.
Patent JP-2001191206-A (JP)
Title: Surface defect removing method for steel plate
Inventor: ICHINOSE YUUSUKE
IPC: B21B45/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently and surely removing surface defects such as scabs generated on a steel plate. SOLUTION: A defect inspecting device 12 is arranged on a steel plate, defects are detected, defects are cut and worked by a cutting tool, an ultrasonic cutting tool or a milling cutting tool, a rolling is performed by a rolling machine 13 and working traces are erased. As a result, surface defects of the steel plate are completely removed. By adding grinding working by a magnetic working device before the rolling is performed after defects are cut and worked, a further excellent surface can be obtained. By adjusting roughness of working traces, generation of patterns after the rolling can be suppressed.
Patent JP-2000300523-A (JP)
Title: Patient monitoring system with bidirectional communication
Inventor: BRINSFIELD JAMES
IPC: H04Q9/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To immediately spot the position of a patient within a care unit while allowing data to be sent back from the central station by connecting a telemetry transmitter adapted to receive and transmit a physiological signal of the patient to an antenna array. SOLUTION: A central station 14 having a central processing unit 18 is connected to an antenna 54 through a receiver subsystem 42. A portable telemetry monitor 98 which is arranged through an ECG lead or connected to the patient is provided to measure parameters of the patient. The portable telemetry monitor 98 having a transmission sub circuit 102 connected to a transmission antenna 106 to transmit an RF carrier signal 110 to the antenna 54. A low power RF carrier wave 70 is received by a receiving antenna 118 and transmitted to a receiver sub circuit 114 to be combined with the physiological data of the patient. Thus, a data is transmitted together with a header address for information processing thereby enabling determining of the data of the patient in the care unit.
Patent JP-2001260144-A (JP)
Title: Cast molded article and method of manufacturing it
Inventor: HAMAMURA TAKEHIRO
IPC: B29C39/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce heat stress to be generated in a cast molded article. SOLUTION: In the cast molded article wherein a vacuum interrupter 1 and conductors 2, 3 are joined to be molded y a resin 4, the surfaces of a ceramic container 1a constituting the vacuum interruptor 1 and the conductors 2, 3 are covered with silicone rubber and a silicone tape is wound around the range L centering around the ceramic container 1a once-three times and the whole is molded with the resin 4.
Patent JP-2001259329-A (JP)
Title: Dust collection method using fluidized bed
Inventor: KATO KUNIO
IPC: B01D46/38
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although the use of a cyclone, a moving layer, electric precipitation, a bag filter, a ceramic filter, or the like is considered to be used in a method for collecting fine particle dust at high temperatures, no definite method exists for collecting dust at high temperatures. SOLUTION: In a dust collection method, gas to be treated containing fine particles p is supplied to a fluidized layer 12 comprising coarse particles P, and the layer 12 is fluidized by the gas so that the fine particles p are adhered to the surfaces of the coarse particles P. The coarse particles P 200-1000 μm in particle size which are adjusted to have an approximately constant particle size are used to collect the fine particles 10 μm or below in particle size mainly.
Patent JP-2001261750-A (JP)
Title: (meth)acrylic resin composition
Inventor: KAWADA YUICHI
IPC: C08F265/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a (meth)acrylic resin composition capable of providing high production efficiency by promptly being cured even with heating at a middle temperature, scarcely causing coloring to the obtained cured product of the resin and capable of imparting excellent physical properties thereto. SOLUTION: This (meth)acrylic resin composition comprises a combination of an organic peroxidic primary curing agent and a curing accelerator having redox reactivity with the primary curing agent ad a secondary curing agent having no redox reactivity with the curing accelerator and having <=60 deg.C 10 h half-life temperature. Thereby, since the (meth)acrylic resin composition can promptly be cured and the amount of the curing accelerator can be reduced, the coloring of the obtained cured product of the resin is hardly observed and the cured product of the resin excellent in good appearance and decoration properties can be obtained.
Patent JP-2001263737-A (JP)
Title: Cold storage device for cold reserving compartment
Inventor: KOBAYASHI MAKOTO
IPC: F24F5/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cold storage device for cold reserving compartment the heat-exchanging ability of which can be prevented surely from being deteriorated by the sticking of a heat carrier increased in viscosity due to a temperature drop. SOLUTION: This heat storage device is constituted in such a way that, when the flow rate of the heat carrier in a heat carrier circulating circuit 21 becomes a prescribed value or lower, the compressor 24a of a refrigerating circuit 24 is stopped. Therefore, even when the heat carrier which is increased in viscosity due a temperature drop sticks to the evaporating pipe 24d of a heat exchanger 23, the sticking heat carrier can be removed quickly by stopping the compressor 24a.
Patent JP-2001274501-A (JP)
Title: Optical waveguide device module and mounting method thereof
Inventor: YOKOYAMA TOSHIFUMI
IPC: G02F1/377
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of an optical waveguide device module wherein generation of irregularity in distance between a laser light output part of a semiconductor laser and a submount is prevented, and optical coupling of high efficiency of an output light from the semiconductor laser and the optical waveguide device can be realized, and to provide an optical waveguide device module. SOLUTION: When the semiconductor laser 6 is carried above a submount by using a semiconductor laser carriage and fixed on the submount by using a semiconductor laser carrying jig 23, and the optical waveguide device is carried and fixed on the submount, the length in a direction parallel to an optical waveguide of the semiconductor laser in a surface of the jig 23 which surface is in contact with the semiconductor laser 6, is set in a range of 50-98% to the length X of an edge parallel to an optical waveguide direction of the semiconductor laser.
Patent JP-2001258402-A (JP)
Title: Splice bar
Inventor: SAITO REISUKE
IPC: A01G17/14
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a splice bar capable of easily applying additional manure near roots of a plant. SOLUTION: A splice bar 1 for tomato comprises a supporting body 2 which stands aside tomato with one end buried in the ground around the tomato. The supporting body 2 has a shape of a tube. On the upper end face 2b existing above the ground when the supporting body 2 stands, an upper side opening 2d is formed, and on the lower end face 2c existing in the ground when the supporting body 2 stands, a lower side opening 2e is formed. The supporting body 2 has plural round holes 4 formed on the side face 2h in the soil portion 2f which is buried in the ground when the supporting body 2 stands, and the round holes 4 and the lower side opening 2e constitute the total opening formed in the soil portion 2f.  Further, seals 5 are applied on the supporting body 2 to close the lower side opening 2e and the round holes 4, and they are designed so that it is dissolved with water present in the ground in a month. Further, in the inner part 2i of the supporting body 2, granular fertilizer A for tomato is placed in an adequate amount.
Patent JP-2001274212-A (JP)
Title: Evaluating method for defective wiring
Inventor: TSUKAMOTO KENICHI
IPC: G01R31/26
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To speedily and accurately perform evaluation of reliability of metal wiring of a semiconductor device with respect to electromigration. SOLUTION: With respect to the defective wiring evaluating method by which metal wires formed on a substrate are heated to a constant temperature, a current flows through them, the time change rate of of the resistance of the metal wires is checked and defects of he wires are evaluated, on the basis of the time change rate of the resistance, the reference value of evaluation of the defects of the wires being set, before the change of the resistance is increased by broken wires due to the increase in the amount of heat generated in the metal wires.
Patent JP-2000306910-A (JP)
Title: Manufacture of interlayer insulating film
Inventor: YAMAZAKI SHUNPEI
IPC: C23C16/40
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To form an interlayer insulating film which has a flat or smooth surface, by applying a photochemical phase reaction method by excitation of an ultraviolet ray source, or a photochemical vapor phase reaction method and a plasma CVD method using liquid-form reactive gas. SOLUTION: Silicon oxide films 10 and 11 are made in specified thickness on the formation face of a substrate by decomposing or activating silicide gas or acidic gas, being accompanied with the photochemical gas phase reaction, on the formation face of a substrate 12 having irregularity or a step, so as to cause gas-phase rection, or film formation is performed within the same reaction chamber by plasma CVD method using a liquid-form reaction means after performance of the photochemical vapor-phase reaction. Furthermore, these processes are repeated as occasion demands so as to form an insulating film without a sharp irregularity or step. That is, silicon oxide insulating films 10 and 11 without sharp irregularity or step can be made without putting the substrate to be processed out of the reaction chamber after formation of an insulating film.
Patent JP-2001284774-A (JP)
Title: Film with metal foil and method for manufacturing ceramic wiring board
Inventor: HAYASHI KATSURA
IPC: H05K3/20
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a film with a metal foil which is suitable for transferring and forming a wiring circuit on a ceramic wiring board and which reduces an irregularity in the contact property of a fired ceramic board with the wiring circuit. SOLUTION: The metal foil is bonded to the surface of a film base body composed of an organic resin or the like. A ceramic gel layer on which a ceramic sol such as an alumina sol, a silica sol or the like is dried or a ceramic thermally sprayed layer and a coating layer which is composed of at least one kind of a metal vapor-deposited layer selected from among a group of Al, Si, Ti and Nb are formed on the surface of the metal foil. The side of the metal foil on the film with the metal foil is compression-bonded to the surface of an unfired ceramic sheet which is composed of a mixture of a glass powder and a ceramic powder. The film base body is stripped together with an adhesive layer. The metal foil is transferred and formed on the surface of the ceramic sheet. The ceramic sheet is fired together with the metal foil.
Patent JP-2001273640-A (JP)
Title: Optical information recording/reproducing device
Inventor: KIMURA SHIGEJI
IPC: G11B7/005
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk from the other layer during the placing of a multiplayer optical disk. SOLUTION: A reflected light from the other layer is detected by photodetectors 131, and 121 or the like having proper sizes, installed in an image surface, and a signal from a reading layer is processed. Crosstalk is reduced, and the reading reliability of the multiplayer optical disk is enhanced.
Patent JP-2001284803-A (JP)
Title: Mounting method of printed wiring board for high frequency, printed wiring board mounting member for high frequency and its manufacturing method
Inventor: KUSAMITSU HIDEKI
IPC: H01P3/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board mounting member for high frequency which can be manufactured without indispensability of high pressure and large-scale contact-bonding equipment, through hole formation after mounting on an object to be mounted and flatness of the object to be mounted, and to provide a manufacturing method of the mounting member. SOLUTION: This metal base unified printed wiring board as the printed wiring board mounting member for high frequency is manufactured by bonding a printed wiring board whose back has a mesh GND pattern on a metal base by using conductive adhesive agent, and consists of the printed wiring board 33, the metal base 31 and the conductive adhesive agent 32 which bonds the board 33 and the base 31 on an interface of them. A contact surface of the board 33 with the adhesive agent 32 has the mesh GND pattern 33a.
Patent JP-2001283517-A (JP)
Title: Disk reproducing device and data processing circuit
Inventor: WATANABE TOMOFUMI
IPC: G11B20/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk reproducing device which speedily perform processes for reproducing and recording disk data through simple and small-scale constitution. SOLUTION: The disk reproducing device is equipped with a CD decoder 5, a CD-ROM data processing circuit 20 which applies specified processing to read CD-ROM data to generate write data for a CD-R, a CD encoder 11, a control microcomputer 30, etc. According to a recording command inputted to the control microcomputer 30, the CD-ROM data processing circuit 20 temporarily stores data having its error corrected by the CD decoder 5 into a buffer RAM 7 together with their attached data and an error correction part 63 in the circuit 20 performs error correction again. The error-corrected CD-ROM data are outputted to a CD encoder 11 together with the attached data.
Patent JP-2000290034-A (JP)
Title: Production of optical fiber preform, especially preform having large diameter
Inventor: JOLLY JACQUES
IPC: C03B37/012
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for the production of a preform of a large diameter without inhibiting vitrification or fiber drawing. SOLUTION: A heating means for a preform by a plasma torch is joined with a material supply means so that a plurality of layers can be produced for each layer. By relatively moving the preform/torch with or without accompanying the material supply, a new layer is deposited on the preform or the finally deposited layer is subjected to glazing. This method is started from one intermediate layer during depositing a series of layers in such a manner that the length of the layer is gradually decreased by decreasing on only one side of the preform and that the preform is made thin at the ends. By decreasing the layer on only one side, the thickness of the layer can be regulated to the level of the layers in a specified region 10' deposited before decreasing the length.
Patent JP-2000302693-A (JP)
Title: Corticotropin releasing factor antagonist for preventing sudden death
Inventor: FOSSA ANTHONY ANDREA
IPC: A61K31/41
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine having low side effect, effective for preventing the sudden death of animal and useful for the treatment of cardiac diseases, hypertension, osteoporosis, anxiety, diabetes, or the like, by including a therapeutically effective amount of a corticotropin releasing factor antagonist. SOLUTION: The objective medicine contains a therapeutically effective amount of a corticotropin releasing factor antagonist such as a compound (salt) expressed by formula I or II [the dotted line is optionally existing double bond; A is N or CR7 (R7 is H, a 1-4C alkyl, or the like); B is NR1R2, CR1R2R11 (R1 is H or a 1-6C alkyl; R2 is a 1-6C alkyl, an aryl, or the like; R11 is H, hydroxy, or the like), or the like; D is N, CR10 (R10 is H, a 1-6C alkyl, or the like), or the like; E is N, CR4 (R4 is H, a 1-6C alkyl, or the like), or the like; Z is NH, O, S, or the like; R3 is H, a halogen, a 1-6C alkyl, or the like; R5 is phenyl, naphthyl, or the like], e.g. 4-(1-ethyl-propoxy)-2,5-dimethyl-6-(2,4,6-trimethyl- benzyl)-pyrimidine. The daily administration rate of the compound is preferably 1.0-20 mg/kg body-weight.
Patent JP-2001254435-A (JP)
Title: Lightweight driving column form with column hoop
Inventor: CHO AIKI
IPC: E04C5/18
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To simplify work labor for installing timbering for restraining deformation of a driving column form by lateral pressure at concrete placing time as well as to simplify work labor for setting the driving column form and work labor for connecting mutual steel plate driving forms. SOLUTION: This driving column form is composed of metallic or resin or fiber frame plates 9a to 9d, a column hoop 4 or core reinforcements 5 and 6, column hoop receiving tools 1 composed of an annular outer frame 2 and a lattice-shaped body 3 and reinforcing materials 11a to 11d of a fiber sheet or a folded steel plate for reinforcing a corner part of the column form.  When forming the driving column form, since the column hoop receiving tools 1 for fixing the column hoop on the inside of the column form are arranged in large numbers at prescribed intervals (minimum 3 cm and maximum 10 cm) in the shaft direction of the column form, mutual frame plates are easily joined in the corner part of the column form, and since deformation of the form by lateral pressure of placing concrete is restrained by the column hoop receiving tools 1, the work labor for installing the timbering can be simplified.
Patent JP-2001029086-A (JP)
Title: Detection system for mutagenic substance that can identify mutagenic variation
Inventor: GEE PAULINE
IPC: C12N1/21
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a newly derived Salmonella bacterium that bears a fundamental DNA sequence, has thymine instead of adenine at a specific site in the sequence, and is useful as a diagnostic system of Salmonella for determining the Salmonella whose strains cannot be determined by this adenine-thymine substitution. SOLUTION: This is a newly derived Salmonella bacterium from elementary Salmonella bearing a fundamental DNA sequence. This derived bacterium has a derived DNA sequence that bears a fundamental sequence including thymine instead of adenine at a specific sito and this adenine-thymine substitution makes it impossible to select the characteristics of conventional Salmonella. The derived bacterium can be returned only by substitution of the thymine with adenine, to the Salmonella bacterium that can be selected by the conventional characteristics. Thus, this derived Salmonella bacterium is returned to the bacterium bearing the fundamental DNA sequence by coming into contact with a mutagenic reagents or a mutation-inducing substances to lose the requirement of histidine whereby the Salmonella strain can be diagnosed.  The fundamental DNA sequence is substituted with a base at its specific site to prepare 6 kinds of derivative sequences and the sequence is introduced to Salmonella.
Patent JP-2001287593-A (JP)
Title: Clutch structure for electric retractable rearview mirror
Inventor: MOCHIZUKI TOSHIHIRO
IPC: B60R1/06
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide clutch structure for an electric retractable rearview mirror enhancing the stability of clutch operation. SOLUTION: A clutch mechanism is composed of a gear 68 into which a shaft 10 is inserted and a plate clutch 70. Facing end surfaces 68a, 70a of the gear 68 and the clutch plate 70 are formed in a conical shape having the axis L of the shaft 10 as the center axis.
Patent JP-2001287704-A (JP)
Title: Packaging apparatus
Inventor: TOKURA HIROAKI
IPC: B65B11/20
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging apparatus wherein films can be reliably welded with each other. SOLUTION: In the packaging apparatus for folding a film onto a bottom of an article which has been pushed onto a packaging station, transferring the article on a heating roller and welding the folded film onto the bottom on the heating roller for packaging the article, a heat-welding conveyer 10 comprises the cylindrical heating roller 32 which is rotatably supported and an electric heater 33 inserted into the roller 32. The heater 33 is formed to be approximately cylindrical, and an inner peripheral surface of the heating roller is proximate to or in contact with an outer peripheral surface of the heater 33.
Patent JP-2001289126-A (JP)
Title: Egr device
Inventor: SAKAMOTO SHIGERU
IPC: F02M35/10
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency in manufacturing and mounting an EGR(exhaust gas recirculation) device and reduce manufacturing cost. SOLUTION: In the EGR device 8, an EGR passage 10 branching from an exhaust side is communicated with an intake manifold 9 for supplying an intake air distributed to cylinders of an engine via EGR holes 12a, 12b, 12c. The intake manifold 9 is integrally molded with the EGR passage 10.
Patent JP-2001291835-A (JP)
Title: Semiconductor device
Inventor: YAOSAKA MAKOTO
IPC: H01L27/04
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which does not depend upon a potential of an output of an LCD drive, can alter arbitrarily a VDD potential, and can cope with a wide range of system, in the semiconductor device in which an LCD drive output circuit of a semiconductor integrated circuit such as a microcomputer, and a combination terminal of an input and output (IO) circuit are integrated. SOLUTION: An output terminal part of a semiconductor integrated circuit comprises a plurality of switch circuits constituted by two P channel transistors of a different substrate potential and an N channel transistor; and a level shifter circuit for controlling the switch circuit. Thus, a semiconductor circuit which does not depend upon a potential of an output of an LCD drive, and can alter arbitrarily a VDD potential is obtained.