baber/WOPTO huggingface dataset:
Patent JP-2001338413-A (JP)
Title: Magnetic recording medium
Inventor: MEGURO KATSUHIKO
IPC: C09D5/23
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a smooth magnetic recording medium having very superior electromagnetic transducing characteristics and running durability, retaining high output and ensuring a low error rate. SOLUTION: The magnetic recording medium is obtained by disposing an under layer containing a nonmagnetic powder and a binder on a nonmagnetic base and one or more magnetic layers containing a ferromagnetic metal powder having 0.01-0.10 μm average major axis size and 80-180 Å crystallite size or a ferromagnetic hexagonal ferrite powder having 5-40 nm average plate diameter and a binder on the under layer, the thickness of the magnetic layers is 0.01-0.5 μm and a polyester resin having a diphenylmethane skeleton and a polar group and/or a polyurethane resin obtained from the polyester resin is contained as the binder in the magnetic layers.
Patent JP-2001332399-A (JP)
Title: Plasma generating device and surface cleaning method using this
Inventor: NOMA AKIRA
IPC: F27D11/08
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generating device and a surface cleaning method using this, which keeps the temperature of an electrode and its periphery at an appropriate temperature where a high-temperature plasma current is always normally generated and at which a burnout caused by generation of overheating of the electrode can be avoided. SOLUTION: In the plasma generating device wherein a plasma current is generated with actuating fluid as a medium by the arc generated between the electrode of a negative electrode and a nozzle of a positive electrode with a actuating fluid room formed inside surrounding the electrode, this is characterized in that a steam generator is installed outside the nozzle and that a steam passage to lead the steam generated by the steam generator into the actuating fluid room is installed inside the nozzle. In addition, by the plasma generator being closely approached onto a surface for cleaning, the plasma current is sprayed onto the surface for cleaning and foreign matters adhered to the surface are removed.
Patent JP-2001027816-A (JP)
Title: Image forming member for electrophotograph
Inventor: FULLER TIMOTHY J
IPC: G03G5/05
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a charge transporting layer which has high carrier mobility, is tough and is excellent in wear resistance and flexibility by incorporating a crosslinked matrix derived from a crosslinkable aromatic polymer into the charge transporting layer. SOLUTION: An image forming member for an electrophotograph contains a supporting member, a charge generating layer and the charge transporting layer. The charge transporting layer contains the crosslinked matrix derived from the crosslinkable aromatic polymer. The crosslinkable aromatic polymer has substituents containing an unsaturated carbon - carbon double bond and the substituent contains no urethane bond at all and is bonded to phynylene group. The crosslinkable aromatic polymer contains an unit selected from a group composed of units expressed by formula. In formula, (n) is an integer denoting number of repetitive monomer units, R is a bivalent group, X is a substitute containing unsaturated carbon carbon double bond. Thereby the charge transporting layer which has high carrier mobility, is tough and is excellent in wear resistance and flexibility can be obtained.
Patent JP-2001338075-A (JP)
Title: Personal information protecting system
Inventor: NATATSU RYOICHI
IPC: G06Q50/22
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a personal information protecting system capable of preventing personal information from being viewed by the others in the midst of a transmission route or at the destination side, and preventing the personal information from being revealed from transmission information even when the transmission information is stolen. SOLUTION: This personal information protecting system is provided with at least two information processor 1d-5d, 1e-3e, 6b, 55b, 56b, and 57b, internal medical information processors A-C, and host computers 1h-3f connected through the Internet 7 so that specific information constituted of identification information and personal information and related transmission information can be attached to an electronic mail and transmitted from one of the at least two information processors through the Internet to another information process.  In this system, the information processor at the transmission side automatically prepares electronic mail to which only the transmission information and the identification information obtained by removing the personal information from the specific information is attached, and transmits the mail to the medical information processor at one or more preliminarily set destinations.
Patent JP-2001343838-A (JP)
Title: Image forming device and cleaning device
Inventor: MATSUI TAKAO
IPC: G03G15/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a carrying member cleaning device whose occupation space is made smaller and whose cost is made lower. SOLUTION: A destaticizing cleaning device 100 is constituted of a fur brush 101 having a destaticizing function and a cleaner blade 102 which clean the transfer material placing surface of a carrying belt 20, and a 1st container 103 in which removed toner is stored. A screw type waste toner carrying device 200 is provided in the container 103, and waste toner in the container 103 is carried and accumulated in a 2nd container 201 by the device 200. The containers 103 and 201 can be individually and independently attached to/ detached from a device main body.
Patent JP-2001342261-A (JP)
Title: Kneading method
Inventor: NISHIKAWA TORU
IPC: C08K3/04
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a kneaded rubber having a proper Mooney viscosity and dispersion degree of a filler even only by base kneading without rekneading before sending a rubber component to a finish kneading process after the base kneading. SOLUTION: This method for kneading the rubber component containing >=20 wt.% of a natural rubber with the filler, an oil, a plasticizer, an antioxidant, etc., by a closed kneader comprises dividedly feeding the filler such as carbon block, etc., to the rubber component and kneading.
Patent JP-2001343020-A (JP)
Title: Superconductive magnetic bearing and superconductive flywheel
Inventor: NAGAYA SHIGEO
IPC: F16C32/04
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To realize stable magnetic levitation. SOLUTION: In a magnetic bearing provided with a rotary side permanent magnet rings 1, 4, 6, 8 as a rotary side bearing element, a high temperature superconductive bulk body 12 and a stationary side permanent magnet ring 13 are provided as a stationary side bearing element. For instance, the stationary side permanent magnet ring 13 is provided on the outer periphery of the high temperature superconductive bulk body 12, and at least a part of the rotary side permanent magnet ring 1 is opposed above the same pole. Thereby shaft deviation restraining force between the high temperature superconductive bulk body 12 and the rotary side permanent magnet ring suppresses shaft deviation force between the stationary side permanent magnet ring 13 and the rotary side permanent magnet ring, the shaft deviation is reduced and magnetic levitation is stabilized.
Patent JP-2001344277-A (JP)
Title: Database generation method, recording medium having database generation software recorded thereon, method and device for data retrieval, and recording medium having data retrieval software recorded thereon
Inventor: WAKABAYASHI YASUHIKO
IPC: G06F17/30
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To make effectively and accurately utilizable statistical information by easily retrieving objective data from many statistical data and obtaining image data where these objective data are plainly illustrated with a figure. SOLUTION: An information map obtained by making useful statistical data into a figure is stored in a database in advance, an information map retrieval table for retrieval of this information map is displayed, one factor for retrieval is selected from a plurality of factors for retrieval entered in this information map retrieval table, one keyword is selected from keywords included in the selected factor for retrieval, at least an information map out of the information map and a document file which are related to the selected keyword is retrieved, and the retrieval result is displayed.
Patent JP-2001349673-A (JP)
Title: Wood dehydrating method and wood dehydrating/drying method, and wood dehydrating apparatus and wood dehydrating/drying apparatus
Inventor: SAKAMOTO KOJI
IPC: F26B5/08
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a wood dehydrating technique capable of effectively dehydrating contained water in a wood in a short time by making use of centrifugal force. SOLUTION: A wood dehydrating technique is adapted such that a wood is rotated for centrifugal force to be applied thereto longitudinally for dehydration thereof. There is provided a rotary table 1 which sets a wood bundle 4 where a plurality of the woods 40 are bundled radially around a rotary shaft 11 a longitudinal direction of each wood is directed substantially in the radial direction of the table.
Patent JP-2001351724-A (JP)
Title: Watertight connector and seal body therefor
Inventor: FUJII ATSUHIKO
IPC: H01R13/52
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide reliable watertightness. SOLUTION: A fastening ring 13, made of a shape memory alloy, is fitted around the outer periphery of a seal body 12, while being expanded and deformed from its original shape. After wires 17, each being equipped with a terminal 18, are passed through wire holes 19, the tightening ring 13 is heated to a prescribed temperature and restored to its original shape, whereby the wire holes 19 are contracted by the restoration force of the ring, with the peripheral surface of the holes brought into close contact with the wires 17.
Patent JP-2001346615-A (JP)
Title: Jewels and personal adornment
Inventor: OIDE RYOSUKE
IPC: A44C25/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a jewel which can be surely fitted to a string or a pedestal with stable friction and be easily removed. SOLUTION: A base body 51 has a hole 6, which opens to a surface of the base body. An elastic body 71 has a through hole 72 and is inserted into the hole 6. The through hole 72 has at least either of its opening end connected to the outside of the base body 51 through the hole 6, and further, its inner diameter is gradually enlarged toward the above opening end 721.
Patent JP-2001316495-A (JP)
Title: Biodegradable film and garbage disposl system
Inventor: WATANABE MASAJI
IPC: C08L101/16
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To propose a system for safely disposing daily occurring garbage and, in addition, with reduced bad smelling at a low cost without increasing an environmental polluting load by incineration, landfill or the like. SOLUTION: The system comprises making a composition obtained by compounding enzyme-denatured starch with an aliphatic polyester based biodegradable resin into a film-forming material, processing this film-forming material into a refuse bag having excellent biodegradability, putting garbage in the bag, and introducing the resulting bag together with specific aerobic heat- resistant soil microorganisms having specified biodegradability into a refuse disposer to biologically effect decomposition treatment under an appropriate temperature condition. Addition of a rock powder of volcanic rocks or deep metamorphic rocks in disposing garbage further accelerates the rate of biodegradation.
Patent JP-2001355362-A (JP)
Title: Coupling device between door lock and operating means in door module for motor vehicle
Inventor: TAKAI KOJI
IPC: E05B79/06
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To easily couple together an operating means and a door lock even after the opening of an inner panel has been closed by a base plate in a door module for the motor vehicle. SOLUTION: A coupling means 17 coupling an operating means 16 and a relay means 15 is provided, in which a relay means 15 is installed to an inner panel 3 and coupled to operation levers 10 and 11 of a door lock 9, one end portion is supported by the side of an operation means 16 in a rotatable manner by interlocking with the operation of the operating means 16 and the other end portion is linked to a relay means 15 by installing the operation means 16 to the outer panel 2.
Patent JP-2001355261-A (JP)
Title: Vacuum sewage disposing device
Inventor: YAMAGISHI KAZUO
IPC: E03F5/22
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum sewage disposing device capable of preventing water from being accumulated in an auxiliary vacuum tank and surely discharging the water sucked from the auxiliary vacuum tank to a vacuum pipe line side. SOLUTION: This vacuum sewage disposing device comprises a sewage cesspit (sewage storage tank) 1, a vacuum pipe line 5 connected to the sewage cesspit 1 through a vacuum valve 4, pipes 35 and 36 leading a vacuum in the vacuum pipe line 5 to the vacuum valve 4 for opening and closing the valve, a switching mechanism 11 for opening and closing the valve installed in the pipes 35 and 36 and opening and closing the vacuum valve 4 by supplying the vacuum in the vacuum pipe line 5 or the outside air to the vacuum valve 4 and an auxiliary vacuum tank 37 connected in the pipe 35 for connecting the vacuum pipe line 5 to the switching mechanism 11 for opening and closing the valve and storing the vacuum from the vacuum pipe line 5.  The auxiliary vacuum tank 37 is connected in series in the pipe 35 for connecting the vacuum pipe line 5 to the switching mechanism 11 for opening and closing the valve, and the connection position of the pipe 35 from the vacuum pipe line 5 to the auxiliary vacuum tank 37 is lowered than the connection position of the pipe 35 from the switching mechanism 11 for opening and closing the valve to the auxiliary vacuum tank 37.
Patent JP-2001271012-A (JP)
Title: Recording liquid and method for using the same
Inventor: INOUE TOMOKO
IPC: C09D11/322
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment-based recording liquid capable of carrying out the recording without causing unevenness of recording and improved in preservation stability and to provide a method for using the recording liquid. SOLUTION: This recording liquid comprises a pigment, water and a compound having a hydrophilic site, a hydrophobic site and including functions. The compound having the including functions is at least one kind selected from cyclodextrins, steroids and calixarenes. A cyclodextrin represented by α-cyclodextrin, β-cyclodextrin or γ-cyclodextrin or the like or derivatives of the cyclodextrin are used as the cyclodextrins.
Patent JP-2001356169-A (JP)
Title: Airplane detecting system
Inventor: TAKAHASHI YUKIO
IPC: G01S13/91
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To reliably detect the presence or absence and the position of an airplane traveling or stopped on a taxiway in an airport with an inexpensive device having a simple structure. SOLUTION: This airplane detecting system is provided with an airplane detecting device 100 radiating radio waves from one side face side of the taxiway 2 in the airport toward the taxiway and receiving the radio waves reflected by the airplane 1 traveling or stopped on the taxiway 2 and a reflector RP installed on the other side face side of the taxiway 2 facing the airplane detecting device 100 and reflecting the radio waves radiated from the airplane detecting device 100 toward the airplane detecting device 100. The radio waves radiated from the airplane detecting device 100 are reflected by the airplane 1 or the reflector RP then received.  The presence or absence and the position of the airplane 1 traveling or stopped on the taxiway 2 are detected based on the time difference between the radiation and reception of the radio waves when the intensity of the received radio waves is a prescribed detection level or above.
Patent JP-2001358400-A (JP)
Title: Laser diode driving control device
Inventor: MIMA NORIO
IPC: H01S5/062
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To improve the life of a laser diode(LD). SOLUTION: This control device is provided with a driver circuit 1 which makes a bias current for shifting an LD 2 to a laser mode flow and superposes the bias current with a modulated current corresponding to a data signal. When both the bias current and the modulated current flow, the LD 2 generates a light. In this constitution, a bias control circuit 14 is installed which controls the bias current, prevents the bias current from flowing in the laser diode before superposition of the modulated current, and makes the bias current flow in the laser diode just before superposition of the modulated current. Thereby the bias current which is made to flow in the LD 2 becomes intermittent, so that the flowing current of the LD can be made smaller than that the conventional driving method, and the life of the LD can be improved.
Patent JP-2001356431-A (JP)
Title: Exposure method
Inventor: KISHI KAZUYOSHI
IPC: G03B27/73
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To smoothly express gradations for every combination of the photographic paper and processing liquid to be used and to improve the image quality of printed images. SOLUTION: Images of various colors (S1) printed to a prescribed photographic paper and developed by a prescribed processing liquid (S2). The respective colors are read (S3) with a colorimeter and each color of 0 in the value of a and b or a value approximate thereto is selected (S4). An LUT for converting lightness (brightness) to image data is formed in accordance with the values of L of the selected colors. Next, the YMC densities of the selected colors are read by a densitometer (S6) and the target density information is acquired in accordance with the YMC densities of the respective selected images and the image data and is stored (S7) in a memory section. The processing described above is performed to each of the combinations of the entire photographic paper and the entire processing liquid (S8).  The photographic paper is exposed by utilizing the target density information corresponding to the photographic paper and processing liquid to be used.
Patent JP-2002005789-A (JP)
Title: Forced deterioration device and forced deterioration method for seatbelt device
Inventor: TAKIMIZU YUICHI
IPC: G01M13/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a forced deterioration device and a forced deterioration method for a seatbelt capable of obtaining samples having deterioration tendency similar to those actually deteriorated with the passage of time in a short time and with high reproducibility. SOLUTION: The forced deterioration device 20 of the seatbelt device has a holding means 27 for holding a retractor 12, a through-anchor 14, and a webbing 11 in almost the same position relation as being boarded on a vehicle; a webbing extraction winding means 23 for extracting the webbing in almost the same state as a non-used state to almost the same state as an occupant restraint state from the retractor 12 and winding the webbing 11 round the retractor 12 to almost the same state as the non-used state; a dust 35 giving means 30 for giving the dust to the specified position of the webbing 11 every the specified frequencies of extraction of the webbing 11; and a soiled solution giving means 40 for giving a soiled solution 43 to the specified position of the webbing 11 every the specified frequencies of the extraction of the webbing 11.
Patent JP-2002000497-A (JP)
Title: Earpick with light
Inventor: YOKOI MASANORI
IPC: F21Y101/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an earpick with a light which is made in small size to facilitate switching operation by using a coin-type battery. SOLUTION: A battery housing portion 4 is formed in flat and substancially round shape for adaption to the contour of the coin-type battery 8. On the outer surface of a bottom plate 14 of the battery housing portion 4 is rotatably provided a switch control lever 15 pivotted at the bottom plate portion. The switch control lever 15 is provided with a switch portion 21 so as to be engaged into the battery housing portion 4. One lead wire 11 of a light-emitting diode 9 for emitting the light into an earpick stick 5 is connected with one pole of the coin-type battery 8 housed in the battery housing portion 4, and the other lead wire 12 is made or broken a contact with the other pole of the coin-type battery 8 by rotating a switch portion 21 in the forward and reverse directions.
Patent JP-2002004351-A (JP)
Title: Mounting structure of post-mounting cover for fire fighting water tank
Inventor: TSURUMI EIZO
IPC: B65D90/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a post-mounting cover for a fire fighting water tank capable of keeping the maintenance of the quality of water by mounting the post-mounting cover on the fire fighting water tank without having the cover. SOLUTION: Struts 2 are provided to the bottom 1A of a water tank body 1 from one side to the other side in a row at specific intervals. A cover holding beam 10 is provided on the struts 2 along the struts 2. A horizontal member 5 butting both ends against an inside wall 1B of the water tank body 1 is connected to the struts 2 in the shape of a cross by holding the struts 2. An edge frame 13 is provided on the upper surface of the side wall 1B of the water tank body 1. Cover plates 16 are arranged in the direction at right angles to the cover holding beam 10 to cover an integrally connected cover body 15 on the edge frame 13. The cover plates 16 are fixed to the cover holding beam 10 at a connecting section of the cover plates 16 by a cover plate fixed clamp 18. Both longitudinal ends of the cover plates 16 are fixed to the edge frame 13 by the cover plate fixed clamp 18.  A manhole 19 is provided to the cover body 15. A manhole holding beam 20 supported by the struts 2 is provided downward of a manhole 19 by surrounding the manhole 19.
Patent JP-2001037703-A (JP)
Title: Endoscope device
Inventor: HIBINO HIROKI
IPC: G02B23/24
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device which allows the easy installation of an operation means for a body to be driven which is installed in an endoscope at an operation part of the endoscope in the form of allowing the assurance of good operability. SOLUTION: The endoscope device includes an insertion part 22 which is inserted into a part to be inspected, a curving part 27 which is formed at the front end of the insertion part 22 and can make curvilinear action, an operation part 23 connected to the base end side of the insertion part 22, a curving operation knob 23a for curving operation of the curving part 27 which is rotably disposed at the operation part 23 and an operation lever 9 which turns around the central axis 11 of rotation of the curving operation knob 23a and moves the lens of an objective lens system along its optical axis direction.