baber/WOPTO huggingface dataset:
Patent JP-2001194220-A (JP)
Title: Metering apparatus
Inventor: SON KENSHIN
IPC: G01G23/37
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a metering apparatus by which the mass of an object to be metered can be metered with high accuracy and at high speed, in which it is not required to find the spring constant k of a load cell and in which a vibration component at an arbitrary frequency can be removed. SOLUTION: The metering apparatus is provided with a difference computing means (Step 102) in which the weight of the object to be metered is received so as to generate a metering signal ν(j) corresponding to the weight (Step 100) and in which a second difference operation (a second-order differential operation) of the metering signal ν(j) is performed so as to calculate a second difference signal ν"(j). The metering apparatus is provided with a correction-factor computing means (Step 104) which calculates a correction factor c1 on the basis of the difference of the metering signal ν(j) and on the basis of the difference of the second difference signal ν"(j).  Te metering apparatus is provided with a metering-value computing means (Step 106) in which a corrected second difference signal c1 ν"(j) obtained by multiplying the second difference signal ν"(j) by the correction factor c1 is subtracted from the metering signal ν(j) and which calculates a corrected metering signal m(j)=[ν(j)-c1 ν"(j)]/(Eg).
Patent JP-2001190250-A (JP)
Title: Method for producing soft intermediate moisture food
Inventor: SUGITA KOICHI
IPC: A23L17/60
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of production by which moisture and water activity are simply adjusted in a short time and a flavor is simultaneously homogenized when producing an intermediate moisture food having soft palatability by the method of removing the moisture after once soaking a dried raw material. SOLUTION: The raw material composed of dried algae, dried vegetables and dried mushrooms is once swelled sufficiently by soaking and saccharides are then added to separate the excess moisture in the raw material in a short time. An operation in which the saccharides are further added to separate the excess moisture therein in a short time and the separated water is removed is repeated as necessary after removing the separated water and the saccharides are impregnated with high concentration to adjust to an objective water content. Besides, the moisture and the water activity can be adjusted and the flavor can simultaneously be homogenized by adjusting a concentration or an amount of the saccharides to be added and a mixing ratio of seasonings such as a salt.
Patent JP-2001194288-A (JP)
Title: Ozone exposure test method
Inventor: YOSHINO HITOSHI
IPC: G01N17/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an ozone exposure test method capable of obtaining good reproducibility and reliability even in a material having water or moisture absorbability. SOLUTION: A material to be tested is held in an atmosphere having temperature and humidity at the time of ozone exposure for a predetermined time to preliminarily adjust the moisture of the material to be tested and the material to be tested held to the adjusted moisture content is exposed to ozone under a temperature and humidity condition the same as that at the time of the adjustment of moisture to evaluate a change in the material to be tested before and after ozone exposure.
Patent JP-2001200010-A (JP)
Title: Polyolefin polymerization catalyst and its preparation method
Inventor: NAKANO HIROYUKI
IPC: C08F10/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To produce a polyolefin polymerization catalyst which forms a little amount of a by-product upon prepolymerization, has good powder properties, and besides, high activity. SOLUTION: The olefin polymerization catalyst is used by contacting catalyst components for the olefin polymerization of the following components [A] and [B] with an olefin, prepolymerizing the olefin and then drying the resulting products. The component [A] is an ion exchangable phyllosilicate wherein a cation of Zn or Li is put in the system and chemical by treated. The component [B] is a transition metal compound of the periodic table groups 3-12.
Patent JP-2001199187-A (JP)
Title: Method and device for page ejection for electronic blackboard
Inventor: KOBAYASHI TADASHI
IPC: B43L1/04
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To automatically perform page ejection for an electronic blackboard provided with an endless sheet 3 and an image sensor 7 without providing a photosensor used exclusively for page ejection. SOLUTION: Page marks 12 are provided on a face of the endless sheet 3, and the image sensor 7 for reading characters and figures drawn on the endless sheet 3 is used combinedly for reading the page marks 12.
Patent JP-2001204032-A (JP)
Title: Mpeg decoder
Inventor: TSUBOI EIJI
IPC: H04N21/434
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an MPEG decoder with a small circuit scale that can simply manage time information. SOLUTION: The MPEG decoder 1 is provided with code buffers 2A, 2B, 2C that individually store received PES streams, a selector 3 that selects in time division any of the PES streams stored in the code buffers, a single PES decoder 4 that separates the PES stream selected by the selector into a PES header and an elementary stream and separately outputs PES header information in the PES header and the elementary stream, a single PES header information storage section 5 that stores the PES header information outputted from the PES decoder, and a single MPEG decoder 6 that decodes the elementary stream outputted by the PES decoder while referencing the PES header information held in the PES header information holding section.
Patent JP-2001205891-A (JP)
Title: Printer
Inventor: MORIMOTO HIROSHI
IPC: B41J25/304
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a small printer having no restriction on the arrangement of a sheet feed mechanism in which a signal thermal head can be used for different print systems while switching through a simple mechanism. SOLUTION: Platen rollers 4, 5 for thermal transfer print system and thermal print system are disposed around a holding roller 3 where a thermal head 2 is located. Rotation of the holding roller 3 is controlled at a rotation control section 6 such that the plated roller 4 or 5 faces the thermal head 2 depending on a selected print system. An input control section 39 switches the input direction of a print data signal into the thermal head 2 depending on a selected print system so that printing is performed under a constant state regardless of the print system. Since the platen rollers 4, 5 and the thermal head 2 are positioned by a positioning mechanism when the holding roller 3 is rotated, a high print quality can be sustained.
Patent JP-2001211367-A (JP)
Title: Image photographing device and converting device
Inventor: NAGAI JUN
IPC: H04N101/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To generate image information with an aspect ratio matching the intention of a photographer. SOLUTION: Video light from a subject is projected on an imaging device 3 and the image signal taken out of this imaging device 3 is written to a source image memory 6 through an A/D converting circuit 4 and a signal processing circuit 5. The image information written to the source image memory 6 is supplied to a compression block 7 and compressed image information is written to a compressed image memory 8. This written image information is recorded on a recording medium 9 and the image information read out of the recording medium 9 is written to the compressed image memory 8. Further, the image information written to the compressed image memory 8 is supplied to an expansion block 10 and expanded image information is written to the source image memory 6. The image information read out of the source image memory 6 is supplied to a display block 11.  Further, this device is provided with a microcomputer 13 for system control.
Patent JP-2001208509-A (JP)
Title: Semiconductor device for confirming surface shape and method for manufacturing the same
Inventor: SHOBU SATOSHI
IPC: G06T1/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for confirming a surface shape prevented from the destruction caused by the discharge of static electricity at a time of the passing of an object such as a finger or the like and the generation of a crack in a shape conforming surface and capable of being enhanced in reliability and a method of manufacturing the same. SOLUTION: The semiconductor device for confirming the surface shape has a plurality of the sensor pad electrodes 31 formed on a substrate to accumulate charge, a plurality of the semiconductor elements formed under the sensor pad electrodes 31 to read the charges respectively accumulated in the sensor pad electrodes 31, the first protective film 21 covering the sensor pad electrodes 31 and the gap parts between the sensor pad electrodes 31, the groove V formed in the surface of the first protective film 21 in the region between the sensor pad electrodes 31, the destaticizing electrode 32a fixed to constant potential formed in the groove V so that the height thereof becomes almost same to the depth of the groove and the second protective film 22 covering the first protective film 21 and the destaticizing electrode 32a.
Patent JP-2001207783-A (JP)
Title: Soil passage forming construction method
Inventor: FUJITA MASAJI
IPC: E21D1/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a soil passage forming method without causing ground subsidence even at a place where spring water springs out, short in a construction period and hard to be influenced by weather. SOLUTION: This soil passage forming construction method constitutes a characteristic feature of sequentially carrying out a first water stopping process to form a water stopping region 5 by injecting a consolidating medium from a head end by inserting an injection pipe 4 of the consolidating medium in soil, a first propelling process to propel both of buried pipes 7, 8 in front of a point to cross with the other buried pipe by propelling the buried pipes 7, 8 in the water stopping region 5 vertically and laterally and a first opening process to form a communicating hole 10 by discharging soil in the extending direction of the both buried pipes 7, 8.
Patent JP-2001204807-A (JP)
Title: Base material for tissue culture, and biomedical material made of same
Inventor: MORIKAWA NORIYUKI
IPC: A61L27/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a biomedical material having a sufficient cell density, which can be easily molded, and which has a strength to bear transplantation, and a method of manufacturing for the same. SOLUTION: This biomedical material comprises gel comprising cells dispersed in a skeleton of sponge-like or nonwoven fabric-like molded matter of high polymer material. In this manufacturing method for the biomedical material, cell-dispersed sol is introduced into a skeleton comprising sponge-like or nonwoven fabric-like molded matter of high polymer for gelatinizing the sol.
Patent JP-2001216744-A (JP)
Title: Storage device and error processing method for it
Inventor: YAMAZAKI YUICHIRO
IPC: G11B5/09
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To improve error-correcting capacity by shorten a data processing time. SOLUTION: This storage device is provided with a read channel 16 for reading data recorded in a sector and an error correcting code for correcting the error of the data by accessing the sector set to the surface of a magnetic disk 11, an MPU 120 for specifying a position where a read error occurs from the result of slicing data read by using a previously set threshold value and an HDC circuit 121 which controls the retry of reading to the sector in occurrence of the read error and corrects error data corresponding to a position based on data and error correcting code read by retry and the position specified by the MPU 120.
Patent JP-2001217754-A (JP)
Title: Communication system
Inventor: SHIOTANI NOBUTAKA
IPC: H04L69/40
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of continuing optimal network management by speedily collecting the operation information of respective nodes even when a fault such as disconnection occurs on a supervisory information transmission line. SOLUTION: When the downstream side faults of supervisory information transmission lines 2-1 to 2-5 are detected by respective nodes 10-1 to 10-5, the transmission line of supervisory data is switched from the side of the supervisory information transmission lines 2-1 to 2-5 to the side of communication information transmission lines 1-2 to 1-6 in the reverse direction and a supervisory (P-FERF) message is transmitted to a network monitoring system(NMS) 30 while detouring the spot of fault occurrence.
Patent JP-2001213384-A (JP)
Title: Motor-driven auxiliary unit
Inventor: YAHAGI KUNIO
IPC: B62J13/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To improve waterproofness in a seal line between an outer case and a cover member of a motor-driven auxiliary unit. SOLUTION: A waterproof seal 10B is provided over the whole periphery of a joint face (a seal line) between a left case 10L and an area that covers mainly a motor M, out of a resin cover 10A. Further, the outer peripheral part of the seal line is provided with waterproof ribs 10C almost over the whole periphery excluding a drain area Dr secured at the center of a bottom part in an on-vehicle attitude. The waterproof ribs 10C are formed being integrally extended from the resin cover 10A so as to cover the seal line.
Patent JP-2001213523-A (JP)
Title: Device and method for managing carrying in and out of container at container terminal
Inventor: KAWASE AKIRA
IPC: B65G63/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the transferring efficiency of a container by wirelessly and automatically executing the reading and confirming work of a container number at a container terminal. SOLUTION: A container 1 having a wireless IC number tag 7 including a container number, on a desired part of its outer surface, is loaded on a trailer 2 to be conveyed to a container terminal gate, and a wireless antenna 9 having a reader 8 for executing the reception and transmission with respect to the wireless IC number tag 7 is installed at the container terminal gate or the like.
Patent JP-2001172418-A (JP)
Title: Method for producing conductive polymer film
Inventor: RYU KOZEN
IPC: C08L65/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a conductive polymer film having excellent processability. SOLUTION: This method for producing the conductive polymer film is characterized by comprising a first process for dissolving a lithium salt in an organic solvent, a second process for gradually adding and dissolving a conductive polymer in the lithium salt-dissolved organic solvent obtained in the first process to obtain a dark blue solution, a third process for coating the dark blue solution obtained in the second process on a flat plate in a constant thickness, and a fourth process for drying the solvent contained in the solution coated in the third process. Since the conductive polymer film can directly be obtained from the solution by the present method, the conductive polymer film can not only be processed into a thin film but also be adjusted to an arbitrary thickness, if necessary.  Since the conductivity of the film can further be adjusted by changing the kind and concentration of a salt to be used, the conductive polymer film can be applied to various fields in response to the purposes of use, such as electronic parts or electric parts.
Patent JP-2001220230-A (JP)
Title: Dielectric ceramic composition
Inventor: SUGIMOTO YASUTAKA
IPC: H01G4/12
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramic composition capable of being fired at a low temperature of <=1,100 deg.C, capable of being cosintered with an inexpensive metal such as Ag and Cu having a low resistance, and capable of providing a dielectric ceramic having a high dielectric constant and Q-value, and a small rate of change of the dielectric characteristics according to the temperature. SOLUTION: This dielectric ceramic composition comprises 100 pts.wt. main component comprising 22-43 wt.% TiO2, 38-58 wt.% ZrO2 and 9-26 wt.% SnO2, and 3-20 pts.wt. glass containing at least B and Si.
Patent JP-2001219217-A (JP)
Title: Vehicle repair apparatus
Inventor: KAMIGAKI TAKEO
IPC: B21D1/06
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle repair apparatus which can safely and easily pull out damaged portions to a predetermined position in a short time. SOLUTION: The vehicle repair apparatus to pull out the damaged portion of a panel surface to a regular position is integratedly provided with a first puller which has a first fixing portion to be fixed to the damaged portion and fixes the first fixing portion to the damaged portion in a predetermined range and pulls it up, and a second puller which has a second fixing portion to be fixed to the damaged portion and fixes the second fixing portion to a further local portion of the damaged portion of the panel surface to be pulled up by the first puller, and pulls it up.
Patent JP-2001222940-A (JP)
Title: Electromagnetic switch
Inventor: SEKIGUCHI TAKESHI
IPC: H01H50/64
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic switch, controlling generation of abrasion powder in motion of an interlocking lever and hardly causing contact failure of contacts when a very small quantity of abrasion powder is generated. SOLUTION: The magnetic switch comprises a movable core 23 to be attracted to/separated from a fixed core 5 by a magnet, a movable frame 28 with a movable contact element 27 interlocking with the movement of the movable core 23, an interlocking lever 21 with a first end inserted into a loose engagement part 23a formed in the movable core 23 and a second end being the center of rotation, inserted into a receiving groove 2a formed on the opposite side from the movable core 23 by way the movable frame 28, and a projecting piece 21a mounted on the interlocking lever 21, abutting to the surface opposite from the movable frame 28 of the movable core 23.
Patent JP-2001228731-A (JP)
Title: Fixing device
Inventor: SHIKIBE ATSUSHI
IPC: G03G15/20
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To stably obtain a high-quality image by preventing increase of driving torque of a endless belt with time, and thus securing a stable traveling performance. SOLUTION: The fixing device is equipped with a fixing member 1 disposed rotatably, an endless belt 2 rotatably disposed by pressure to the fixing member 1 which belt clamps a recording medium K carrying an unfixed toner image T at the nip part N formed between the fixing members 1 and endless belts 2, a pressurizing member 3 which is disposed fixedly within the endless belt 2 and pressurizes the endless belt 2 toward the fixing member 1, and a heating source H for heating the nip part N. A porous resin member 4 is provided at a portion of the pressurizing member 3 opposed to the endless belt 2, and a lubricant is held in the porous resin member 4.
Patent JP-2001226875-A (JP)
Title: Fiber structure
Inventor: SEKI MASAO
IPC: D06M101/16
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a fiber structure having a functional resin layer whose dyed grade and productivity are excellent without deteriorating the characteristics of a nylon fabric. SOLUTION: This fiber structure characterized by dyeing at least the surfaces of a fabric comprising nylon fibers with an acidic dye and laminating a functional resin to the back surface of the fabric.
Patent JP-2001227769-A (JP)
Title: Treating structure for drain water in panel cooler
Inventor: MOCHIZUKI KATSUHIKO
IPC: F24F13/22
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a treating structure for drainage capable of sufficiently draining water in a panel cooler. SOLUTION: A first drain pan 40 is provided below an evaporator 4 with a second drain pan 41 provided below the first drain pan 40 extending from a first chamber 9 to a second chamber 10. Drain holes 42, 43 are provided for the respective drain pans 40, 41, and bottom surfaces of the respective drain pans 40, 41 are formed into slope surfaces 44, 45 toward the drain holes 42, 43. Hereby, drainage overflowed from the first drain pan 40 is received by the second drain pan 41.
Patent JP-2001225302-A (JP)
Title: Wood modifier, method for modifying wood material, and modified wood material
Inventor: ITO TAKAFUMI
IPC: C08F22/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain a modified wood material which is excellent in dimensional stability and decay durability and excellent in sound characteristics by modifying wood material by an easy treating method unnecessitating special equipment and the like by using a modifier of high safety which does not contain heavy metals. SOLUTION: After impregnating a wood material is impregnated with wood modifier solution containing dicarboxylic acid having ethylenic unsaturated group or its anhydride, or salt and polymerization initiator, the dicarboxylic acid having ethylenic unsaturated group or its anhydride, or salt are polymerized to obtain the modified wood material.
Patent JP-2001225794-A (JP)
Title: Water jet-propelled ship driven by motor
Inventor: KURODA SHIGERU
IPC: B63H11/08
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide pollution-free ship having no possibility of polluting the water and the atmosphere by using a motor as the drive source of the propulsion unit of the water jet-propelled ship, and using a fuel cell or a storage battery as its power supply. SOLUTION: The AC motor 10a is used as the rotary drive source of the impeller 5 of the water jet propulsion unit 2 in the ship 1 mounted with the water jet propulsion unit 2, and the fuel cell 12 or the storage battery 14 is used as the power supply of the AC motor 10a. An inverter 11 is provided in the front of the AC motor 10a to convert the DC current generated from the fuel cell 12 or the storage battery 14 into an AC current, the inverter 11 can also control frequency conversion, thus the speed of the ship 1 can easily be controlled. Since only the motor and the battery are used as the drive source of the propulsion unit, the exhaust gas including a noxious material causing the pollusion in the water and the atmosphere is not discharged, and the ship is optimum as a sightseeing, pleasure or diving ship.
Patent JP-2001233597-A (JP)
Title: High place working vehicle
Inventor: MIYAZAKI JIYOUTAROU
IPC: B66F9/24
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in workability even if an object to be subjected to spray of concrete (bedrock) is at a low place and also ensure safety of workers. SOLUTION: Operation of a remote control operation pannel RCN is made possible in a remote control mode, then operation of a high place operation board HOPB is not made possible and operation of the pannel RCN is not made possible in a high place operation mode, while operation of the board HOPB is made possible only in the case that a worker is in a seating position. When an object to be subjected to spray of concrete (bedrock) is at a low place, through changeover to the remote control mode, operation can be directed via the pannel RCN in this way, and thereby no worker is required to ride on a working table every time, resulting in deterioration of workability.  Since operation of the board HOPB is made possible when the worker is in the seating position in the high place operation mode, a high place working vehicle is not operated even if a lever is operated by mistake when the worker starts to stand or stands, and thereby safety is attained.