baber/WOPTO huggingface dataset:
Patent JP-2003009654-A (JP)
Title: Treatment method for making vegetable/animal waste into medium, potting compost produced by the method, base material for raising seedling, compression molded culture soil, biodegradable resin-hardened fertilizer, and greening bag each using the potting compost
Inventor: NAITO KOICHI
IPC: C05G3/80
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for making vegetable/animal waste into a medium, comprising reusing the vegetable/animal waste to make it into potting compost, to provide a plant growth base material or compression molded culture soil, suitable for germinating and growing plants and easy to handle through process molding using the compost, and to provide a greening bag using the material or the culture soil. SOLUTION: This treatment method for making vegetable/animal waste into a medium comprises blending an auxiliary raw material with an organic raw material having as the main constituent the vegetable/animal waste, controlling the resultant product so as to uniform the grain size and the percentage of water content of the mixed raw material through disintegrating, stirring, and kneading treatments while adding water, subjecting the resultant product to pressurizing, kneading and mashing treatments to bring to a mixed raw material, and subjecting the resultant product to a heat/dry treatment at 200 deg.C-450 deg.C in the low oxygen atmosphere to bring to sterile powdery and/or granular potting compost brought to a stable substance and moisture controlled to 15%-25%.  The other objective plant growth base material and compression molded culture soil each suitable for germinating and growing plants and easy to handle are obtained by adding a conditioning material to the potting compost followed by process molding the resultant product. The other objective greening bag includes the base material and the culture soil.
Patent JP-2002083418-A (JP)
Title: Method for manufacturing substrate for information recording medium and method for manufacturing information recording medium
Inventor: ISONO HIDEKI
IPC: G11B5/84
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress and prevent the formation of a projecting part formed on the surface of a substrate caused by the impurities contained in water/and the atmosphere used in a cleaning and a drying stages and containing at least one of C, O, Al, Si, Fe, Cu, Zn and Zr. SOLUTION: In a method for manufacturing the substrate for an information recording medium, having a cleaning and a drying stages for cleaning and drying the substrate for the information recording medium which is precisely polished, the correlation between a contact angle of water on the surface of the substrate before the cleaning and the drying stages and the size (height) of the projecting part adhered to the surface of the substrate obtained after the cleaning and the drying stages is previously found and the contact angle of water on the surface of the substrate before the cleaning and the drying stages is controlled so that the projecting part has such a size (height) that no product defect is generated.
Patent JP-2002336182-A (JP)
Title: Stainless steel scrubbing brush with handle friendly to hand
Inventor: YAMAOKA MASAKATSU
IPC: A47L13/10
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel scrubbing brush that protects the hand from chapping. SOLUTION: A part of a stainless steel scrubbing brush body 1 is picked up and is inserted into the clearance from the slit portion 4 of a handle 2 made of a flexible and resilient pipe.
Patent JP-2003014278-A (JP)
Title: Under-floor ventilator
Inventor: IIJIMA YASUO
IPC: H02K1/04
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an under-floor ventilator 1 in which an earth construction may not be needed when the ventilator is installed in a narrow under-floor and the ventilator can be easily standardized without increasing cost. SOLUTION: In the under-floor ventilator 1, an insulating sheet 21 is provided between a stator 13 and a coil 14. Bearing insulating covers 24 and 25 are provided between bearings 11A and 11B and motor housings 8A and 8B. Edged rings 23A and 23B are disposed between the stator 13 and the motor housings 8A and 8B. An impeller 7 made of an insulating material is attached to a shaft 10. A main body casing 6 is provided for housing the impeller 7. At least a double insulation is provided respectively between the main body easing 6 and the coil 14, and the motor housings 8A and 8B and the coil 14.
Patent JP-2002141873-A (JP)
Title: Device and method for determining pulse position of signal encoded by pulse modulation
Inventor: GFELLER FRITZ
IPC: H04L25/49
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for determining the pulse position of a signal encoded by pulse modulation. SOLUTION: In the device and the method for determining pulse position of signal encoded by pulse modulation, a signal can be received as a first component PCS and a second component DCS at least. A first storage unit 102 stores one symbol of the first component PCS at least and a second storage unit 104 stores one symbol of the second component DCS at least. A determination unit 118 is provided with a probability table 110 and when receiving the first and second components PCS and DCS, the address of this table is designated by at least one symbol of the first component PCS and at least one symbol of the second component DCS. Thus, the probability table 110 provides a value to be defined as a pulse position DDS.
Patent JP-2003025146-A (JP)
Title: Annular saw blade
Inventor: KOKADO KOJI
IPC: B23D61/12
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a saw blade which stabilizes the cutting performance to improve the cutting productivity by specifying the configuration of teeth before and behind a welded part of the annular saw blade. SOLUTION: In the annular saw blade which is formed in an annular shape by welding, either of the cutting teeth before and behind the welded part is a straight tooth or a bevel tooth.
Patent JP-2003029466-A (JP)
Title: Manufacturing method of resin-coated carrier for electrophotographic developer
Inventor: YOSHIKAWA HIROYUKI
IPC: G03G9/113
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing resin-coated carrier constituted so that the resistance of developer may be kept low and fixed even in a small- sized developing device, irregularities in an solid image may be prevented at forming the solid image, also, toner may be thoroughly electrified, and toner- scattering, surface staining, staining like seams may be prevented, and a good image can be obtained, dispensing with the installation of a toner replenishing mechanism and a toner concentration sensor. SOLUTION: As for a method for hardening the resin-coated carrier (material to be dried) in a multistage stationary drying furnace, a drying processing is performed under a condition where the relation of B>=A is satisfied as to the thickness A of each layer of the material to be dried in containers arranged at many stages and a distance B between one and the other containers.
Patent JP-2003031435-A (JP)
Title: Laminated ceramic electronic component with multiple terminals
Inventor: ABIKO TAISUKE
IPC: H01G4/30
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent recess on ceramic layers and maintain bonding strength of the ceramic layers by providing a layer for compensation of sheet thickness. SOLUTION: A ceramic element is made of ceramic sheets 3. On the other surface of a ceramic green sheet 3 where a lead electrode 2 is not provided, sheet thickness compensation layers 4a, 4b, 4c,... are aligned with lead electrodes provided on the surfaces of other ceramic sheets, and formed into a rectangular shape separately from an internal electrode 1 and the lead electrode 2.
Patent JP-2003024359-A (JP)
Title: Garment for sleeping
Inventor: KUREBAYASHI OSAMU
IPC: A41D13/06
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a garment for sleeping by which a posture required for safety and health can be kept without giving a large mental burden. SOLUTION: An upper garment 1 which is to be worn for sleeping and has sleeves 1a, 1a is provided with sleeve fixing plates 3 formed to be flat and having fitting hole 3a which can be engaged with chains 4 formed at tips, and sleeve pockets 2 fitted on the outside of the sleeves so as to form a first opening 2a to which the plate 3 can be inserted on the side of one end and to form a second opening 2b from which the fitting holes 3a can project on the side of the other end. The fixing plates 3 are inserted from the first openings 2a of the pocket 2 and the fitting holes 3a are made to project from the second opening 2b to house them in the pockets 2.
Patent JP-2003030160-A (JP)
Title: Invulnerable circuit system and method for pipeline processing
Inventor: TANIGUCHI HITOSHI
IPC: G06F9/38
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To secure invulnerability in a system by outputting data artificially to a next-stage processor though there is influence to the processing time of processor equipment for performing pipeline processing. SOLUTION: An invulnerable circuit part 11 starts monitoring of the outputting time of a processing result to processors 22 from processors 21 with information of the start of outputting from respective processors 21, and stops monitoring of the outputting time when information of the finish of outputting comes from the respective processors within a prescribed time. When the information of the finish of outputting does not come from the respective processors within the prescribed time, the circuit part 11 makes the processors 22 interrupt communication between with equipment 3 and output artificial data to the processors 23.
Patent JP-2003035204-A (JP)
Title: Housing for stirling thermal engine
Inventor: SEKIYA HIROSHI
IPC: F25B9/14
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of a working medium of small molecular weight such as He sealed inside even when accessories are mounted on a cast housing of a Stirling refrigerator. SOLUTION: A mounting flange part 57 of a terminal box 52 is fixed to a thin part 56 of the housing 2 by means of a tapping screw 58, whereby a thickness d of a lowermost part of a tapping screw hole 62 can be kept comparatively thick, and the leakage of the working medium through the part having the thickness d can be prevented.
Patent JP-2003035183-A (JP)
Title: Air/fuel ratio control device for engine
Inventor: KATO HIROSHI
IPC: G05B13/04
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuations of an air/fuel ratio, even when a feedback gain is made large, while making a plant having a loss time a control object in an air/fuel ratio feedback control using a sliding mode control. SOLUTION: This air/fuel ratio control device is provided with a detection means (16) for detecting the air/fuel ratio of an exhaust gas, a compensation means (35) for compensating the dead time during the air/fuel ratio turning on a fuel supply is detected by the above detection means, by adding a disturbance compensator to the compensation control, based on Smith method, and a control means (22) for performing the air/fuel ratio feedback control using the sliding mode control by changing a fuel supply amount, in such a way that the air/fuel ratio compensated in dead time by the above compensation means coincides with a target ratio.
Patent JP-2003034818-A (JP)
Title: Method of cooling metal strip
Inventor: YONEDA TOMOSHI
IPC: C21D1/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method for preventing a thin or high-temperature metal strip from generating defects of shape, even when cooling the strip with water. SOLUTION: This cooling method comprises arranging an upper spray nozzle above the metal strip and an lower spray nozzle below the metal strip so as to satisfy -20 mm<=L1 ×tanθ1 -L2 ×tanθ2 <=20 mm, where a distance between the upper nozzle and the top surface of the metal strip is L1 (mm), an angle made by a spouting direction of the cooling water from the upper spray nozzle and a vertical direction is θ1 (degree), a distance between the lower nozzle and the bottom surface of the metal strip is L2 (mm), and an angle made by a spouting direction of the cooing water from the lower nozzle and a vertical direction is θ2 (degree), and setting pressures of the cooling water onto the upper surface and the lower surface of the metal strip so as to satisfy 245-490 kPa, to cool the metal strip.
Patent JP-2002349978-A (JP)
Title: Ejector cycle
Inventor: KUME YOSHITAKA
IPC: F25B9/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To supply sufficient amount of lubrication oil to a compressor, even when an ejector cycle continues to be operated continuously for a long time. SOLUTION: An oil return piping 510, which returns the lubrication oil separated from a refrigerant inside a gas-liquid separator 500 to the suction side of the compressor 100, is installed. Herewith, since sufficient amount of lubrication oil can be supplied to the compressor 100, even when the ejector cycle continues to be operated continuously over a long time, the compressor 100 can be prevented from seizing due to shortage of the lubrication oil.  Also, since a liquid refrigerant, which must be normally sucked into the side of an evaporator 300, can be prevented from being sucked into the side of the compressor 100 and the amount of the lubrication oil sucked into the evaporator 300 can be reduced, resulting reduction in the amount of the liquid refrigerant sucked into the evaporator 300 is prevented and lowering of the refrigeration capacity (endothermic amount) generated in the evaporator 300 can be prevented.
Patent JP-2003037105-A (JP)
Title: Plasma treatment apparatus and method
Inventor: HONGO TOSHIAKI
IPC: H01L21/316
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To form an insulation film which is hard to delaminate in a process vessel in a short time. SOLUTION: The apparatus comprises a process vessel 11 wherein a work piece is placed and a plasma generating means 30 for plasma generation excited by micro wave. Before the work piece is loaded in the vessel 11, plasma is generated to deposit insulation film inside of the vessel 11. Then the work piece is placed in the vessel 11 for processing by generating plasma. The apparatus is also provide with a process control means 50, which controls a process of taking out the work piece from the process vessel 11 and cleaning the work piece by removing an insulating film deposited in the process vessel 11.
Patent JP-2002134995-A (JP)
Title: Mounting data generating device and mounting machine
Inventor: MAENISHI YASUHIRO
IPC: H05K13/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a mounting data generating device capable of automatically generating a mounting data, with no manual input, using a mounting position data and a part text data required for generating the mounting data which is generated, in advance, together with an image data for various electronic parts. SOLUTION: A part text data (b) for each object at each mounting position is read out of a part text data B required for mounting parts such as shape, dimension, package style, and color of a part which is generated and stored, in advance, together with an image data for various parts including the mounted part using a position data A including a mounting angle for a mounting position. A mounting data C with which a mounting machine 4 is supplied with parts and mounts them at a prescribed mounting positions is generated by an automatic data process including the mounting position data A and the part text data (b) read for each mounted part at each mounting position.
Patent JP-2003040629-A (JP)
Title: Gob shape, design for gob and molding method for optical device
Inventor: URAI SHIGEO
IPC: C03B11/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum gob shape to a shape of a molding. SOLUTION: The gob shape is varied in a range without a shortage of filling for a finished molding product shape or any range. A required time for heating the gob till a specified temperature range and a required transformation time for the pressed gob transforming till the finished a molding shape are calculated by an iterate computer simulation. This calculated time for temperature up and a time for transformation become the shortest time or the time for temperature up becomes the shortest time or the time for transformation becomes the shortest time in designation. Then, the quality of the molding is improved while a cycle time of the molding is shortened.
Patent JP-2003039489-A (JP)
Title: Propeller fan and manufacturing method therefor
Inventor: TAKAOKA NARIYUKI
IPC: B29C45/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost propeller fan with a high air blowing performance and a manufacturing method therefor. SOLUTION: In the propeller fan 1 molded by an injection molding process, a blade 3 is of a good blade surface shape free from a sink mark and as such, exhibits a high air blowing performance by setting an injection position for a molten resin on the blade surface 3b. In addition, when the propeller fan 1 is injection-molded, a gate 29 is set at a position corresponding to the blade surface 3b of the blade 3 of the propeller fan 1. Consequently, the molten resin injected into a cavity 27 from the gate 29 flows toward a region side corresponding to the tip part of the blade 3 inside the cavity 27 and is packed there. In this case, as the gate 29 is set at a position, of the cavity 27, corresponding to the blade surface 3b of the blade 3, the flowing distance of the molten resin is short and the flow resistance is minimized.  Thus the blade 3 with a sink mark-free good blade surface 3b is formed and the propeller fan 1 with a high air blowing performance is obtained.
Patent JP-2003047004-A (JP)
Title: Image feature detecting method, image feature detecting equipment and data recording medium
Inventor: CHIAKI HISAKO
IPC: H04N19/87
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To accurately distinguish a flashing image from scene change points in a video signal with little data and detect features. SOLUTION: An inputted image plane is divided into four regions by an image plane dividing means 101, and picture element data in the regions are stored by a region storing means 102. A parameter calculating means 103 obtains a sum of sign added differential values of picture element values of the region stored by the storing means 102 and of a region which is obtained by dividing the next field image plane. A pictorial image plane detecting means 104 compares obtained parameters with a threshold group, and detects features of a pictorial image and an image plane.
Patent JP-2002115361-A (JP)
Title: Method for constructing concrete building outer wall structural body
Inventor: ITO JINICHI
IPC: E04B2/86
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a concrete building outer wall structural body capable of preventing a concrete structure from being deteriorated earlier based on the principle of carbonation of the concrete structure. SOLUTION: Thin metal sheet panel 1 forming a plurality of ribs 3a and 3b having space parts 2a and 2b are installed parallel with each other through spaces so that the sides thereof forming the ribs are positioned on the inner and outer surfaces of an outer wall, and thermal insulating materials 7a, 7b, 9a, and 9b are disposed in the space parts 4 of the panels formed between the rids and the space parts 2a and 2b in the ribs. A reinforcement temporary form 10 is installed on both outer surface parts of the panels disposed parallel with each other through the thermal insulating materials, and concrete is placed in the space part 5 between the panels.  Thus, the panels are formed integrally with the concrete and, after concrete is solidified, the reinforcement temporary form 10 and the insulator 9b on the indoor side are removed, and internal and external materials are fixed to the ribs of the panels with metal fittings.
Patent JP-2003040996-A (JP)
Title: Method for producing polycarbonate resin
Inventor: FURUNO TAKESHI
IPC: C08G64/24
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a polycarbonate resin excellent in quality using an aqueous alkali solution with an increased concentration of a dihydric phenol compound while maintaining a temperature of the solution to a suitable temperature without precipitating the compound. SOLUTION: The method for producing continuously the polycarbonate resin using the solution and a carbonate precursor is characterized in that the solution containing an organic solvent of 0.2-5 wt.% is used.
Patent JP-2003046266-A (JP)
Title: Electronic equipment and its case structure
Inventor: HONDA MASAMI
IPC: H05K5/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To simplify a process for removing an insulating sheet in the segregation and collection of cases, and to improve cost performance. SOLUTION: There are a lower case (a case body) 1, an insulating sheet 7 that is arranged while facing the lower case, and a double-sided bonding tape 11. In the double-sided bonding tape 11, adhesives 13 and 14 are applied to both the sides of a base 12, arrangement is made between the surface of the lower case and that of the insulating sheet, the adhesive 13 is bonded to the lower case, and at the same time the adhesive 14 is bonded to the surface of the insulating sheet.  With the relationship between the adhesive strength of one adhesive that is bonded to the lower case in the double-sided adhesive tape 11, and the adhesive strength of the other adhesive that is bonded to the surface of the insulating adhesive, the adhesive strength of one adhesive is smaller than that of the other adhesive, and entire double-sided adhesive tape can be released from the lower case along with the insulating sheet when the insulating sheet is released from the lower case.
Patent JP-2003043501-A (JP)
Title: Method for manufacturing planar display element
Inventor: YAMADA YUKA
IPC: G09F9/35
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To make a substrate thinner in high manufacturing yield by surely sealing around a pair of substrates by using a coating applicator of a wide use without causing rise of manufacturing cost and thereby to increase productivity of a planar display element of a thin shape and reduced weight. SOLUTION: After applying a product sealant and an inside sealant 24 onto a mother glass plate 21, a mother glass plate 22 is stuck to the mother glass plate 21. Then a peripheral sealant 27 is applied to four linear sides of a pair of mother glass plates 21, 22 by using the coating applicator 28 of a wide use and both ends of the peripheral sealant 27 are connected with an end part of the inside sealant 24. Thereafter an air vent port 27a is sealed and both mother glass plates 21, 22 are polished and are made thinner.
Patent JP-2003042843-A (JP)
Title: Optical input converter
Inventor: HAMANA TETSUYA
IPC: H03K17/78
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical input converter by which an offset value can be set precisely. SOLUTION: The output current of a light receiving element 4 is input to a microcomputer 6 through an amplifier circuitry 5. The microcomputer 6 stores the offset value in an EEPROM 8 when an operation changeover switch 9 is turned on when a power supply is turned on. The microcomputer 6 finds a computing value obtained by subtracting the offset value in the EEPROM 8 from the output value of the circuit 5 when the switch 9 is turned off when the power supply is turned on.