baber/WOPTO huggingface dataset:
Patent JP-2001320201-A (JP)
Title: Connector for waveguide flange
Inventor: TSUCHIYA TOSHIHIRO
IPC: F16B7/04
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a waveguide flange for connecting two waveguide flanges and preventing the leakage of electromagnetic wave. SOLUTION: A connector 1 is composed of plural fitting members having groove parts fitted to the side faces of flanges of a pair of waveguides 11a and 11b, which are contacted while facing mutually, and equipped with electromagnetic wave absorbers inside the groove parts and the respective fitting members are linked while surrounding the peripheral edge of flanges of the waveguides 11a and 11b. Thus, the flanges of the waveguides 11a and 11b are mutually connected by these annular fitting members and the leakage of electromagnetic wave from the bonding part of the flanges of the waveguides 11a and 11b is prevented.
Patent JP-2001322003-A (JP)
Title: Surface coated tungsten carbide group cemented carbide cutting tool having physically depositing hard coating layer with excellent chipping resistance
Inventor: SATO KAZUNORI
IPC: C23C14/16
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated WC group cemented carbide cutting tool having a physically depositing hard coating layer with excellent chipping resistance. SOLUTION: In the surface coated WC group cemented carbide cutting tool made by physically depositing the hard coating layer constituted of a lower layer having average thickness of 0.1 to 10 μm and an upper layer having average thickness of 0.5 to 10 μm on the surface of a WC group cemented carbide substrate, the physically depositing lower layer is made of a Ti compound layer made of one kind or not less than two kinds of a TiC layer, a TiN layer, a TiCN layer, a TiCO layer and a TiCNO layer and the physically depositing upper layer is made of an Al2O3 main body layer made by substituting a part of Al in a crystal structure of Al2O3 by one kind or not less than two kinds of Ta, V, Nb, W, Mo and Cr of 5 to 20 atomic percent of the total amount with Al to bring a solid solution.
Patent JP-2001325833-A (JP)
Title: Insulated electric wire
Inventor: HASHIMOTO MASARU
IPC: H01B3/28
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an insulated electric wire, used for wiring in an electronic/ electric equipment, having improved fire retardancy, tensile property, heat resistance and electrical characteristics and causing no elution of heavy metal compounds or no generation of fumes and corrosive gases in scrapping, such as landfill, incineration or the like. SOLUTION: A composition contains (a) 20-80 wt.% of ethylene acrylic ester copolymer and/or (b) ethylene vinyl acetate copolymer, (c) 10-40 wt.% acrylic rubber and (d) 10-40 wt.% of acrylic acid modified polyolefin. Furthermore, the composition contains, if required, (g) 150-250 parts by weight of metal hydrate subjected to surface treatment with a silane coupling agent in terms of a 100 parts by weight of resin mixture containing (e) 20 wt.% or lower of polyethylene modified by an unsaturated carboxylic acid or its derivatives and/or (f) a 20 wt.% or lower styrene block copolymer. The insulated electric wire has a conductor coated with a crosslinked structure of this composition.
Patent JP-2001321696-A (JP)
Title: Centrifugal filter
Inventor: MATSUMOTO TAKASHI
IPC: B04B3/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal filter with which crystals are not contaminated with a mist which has been formed in a casing and sucked into a basket. SOLUTION: The bottom wall 10b of the basket 10 is joined to a rotating shaft 4 and supported, the opening 10d side of the basket 10 is connected to a rotor 16 supported rotatably by the casing 5 through a coupling member 21, and the part of the basket other than the peripheral wall is closable.
Patent JP-2001323928-A (JP)
Title: Thrust bearing
Inventor: TOMITA YUICHI
IPC: F16C33/10
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To sufficiently supply the lubricating oil to the whole bearing surface in a thrust bearing. SOLUTION: A bearing surface of a half thrust bearing forming a thrust bearing is formed with oil grooves 7 with a space in the circumferential direction, and a thrust relief is formed at both ends. The bearing surface is formed with multiple oil grooves 9 communicated with the oil grooves 7 and the thrust relief. With this thrust bearing, the lubricating oil stored in the oil groove 7 and the thrust relief intrudes the multiple oil grooves 9 to be supplied to the nearly whole of the bearing surface.
Patent JP-2001321429-A (JP)
Title: Deodorant
Inventor: OKADA TORU
IPC: A61K8/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant capable of being used without sense of incongruity even by contacting with a body or particularly effective to deodorize a circumference of the body such as a diaper or the like. SOLUTION: A deodorizing composition is compounded with a α-olefin-maleic anhydride copolymer, further a fatty acid metallic salt, an inorganic metal compound and a carbonyl compound.
Patent JP-2001323939-A (JP)
Title: Rolling bearing
Inventor: SATO YUKIO
IPC: C10N40/02
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a long-life rolling bearing that is excellent in the wear resistance of an inner and an outer ring and rolling elements and is desirable in lubrication between raceway surfaces of the inner and outer rings and rolling contact surfaces of the rolling elements. SOLUTION: An inner ring 2, an outer ring 3 and rollers 4 of the self-aligning roller bearing 1 consist of alloy steel containing, C of 0.1 to 0.7 wt.%, Si of 0.1 to 1.5 wt.%, Mn of 0.1 to 1.5 wt.%, Cr of 0.5 to 3.0 wt.%, V of 0.6 to 2.0 wt.%, Mo of 3.0 wt.% or lower, Ni of 2.0 wt.% or lower, and Fe and unavoidable impurities in the remaining amount. A carbonitriding is performed at a temperature of 920 deg.C or higher and forms surface layers 8 with a carbon concentration of 0.7 to 1.3 wt.% and a nitrogen concentration of 0.15 to 0.3 wt.% and with carbide, nitride and carbonitride of a particle size of 0.1 μm or less of at least 400 particles/100 μm2 by deposition. A cavity region 6 formed between the inner ring 2 and the outer ring 3 is filled with a lubricant-including polymer member 7.
Patent JP-2001283311-A (JP)
Title: Winding eaves for automatic vending machine
Inventor: WATANABE TSUKASA
IPC: G07F9/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To form eaves enabling an operator to execute commodity replenishment or the like for an automatic vending machine without getting wet even in a rainy day, capable of transmitting a message even to a customer and eliminating the necessity of space. SOLUTION: A polypropylene sheet 1 is stuck to a front board 3 of a housing case 4 having a magnet 2 on its top and stored in the case 4, and in the case of using the sheet 1, the board 3 is pulled out and turned upside down so that an advertisement panel 5 is converted into a message panel 6, all the sheet 1 is pulled, the magnet 2 is set up rectangularly to the board 3 and fixed on the upper part on an opened door of the automatic vending machine to form eaves by the sheet 1.
Patent JP-2001035484-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KANBE CHIKA
IPC: H01M10/0566
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To shorten the injection time in the impregnation of an electrolyte to a wound body by providing a plurality of slender non-application parts for promoting the injection of the electrolyte on an active material layer on the surface or reverse side of a positive electrode body. SOLUTION: A positive electrode body 10 is constituted so as to provide a slurry-like positive electrode active material layer 12 and a non-application part 101 on the surface and reverse side of a strip A1 foil that is a current collector in the same pattern. A connection area 111 where the A1 oil is exposed is provided on the positive electrode body 10 in order to connect a positive electrode lead 11. The slit-like slender non-application part 101 is a void-like area where the positive electrode active material layer 12 is not present and the A1 foil that is the bed current collector is exposed.  This non-application part 101 is provided in a prescribed width across the strip positive electrode body 10 so as to equally divide the positive electrode body 10 in the longitudinal direction, and both ends of the non-application part 101 are extended to about both edges of the A1 foil so that the electrolyte is easily impregnated after winding.
Patent JP-2001327475-A (JP)
Title: Electric characteristic measuring instrument
Inventor: ISHII TETSUYA
IPC: A61B5/05
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric characteristic measuring instrument capable of decrease in power consumption by feeding power only at the time of measurement to a circuit part which must be operated only at the time of being measured. SOLUTION: Prior to starting a measurement, an operation control unit 3 outputs a conduction command PAC to control a power supply switch means 10 to be in a conduction state, thereby feeding power source voltage VA for analog circuit to a measurement circuit unit 1. When an operation of the circuit unit 1 is stable, the control unit 3 allows a measurement signal generating unit 11 to output a measurement signal Ia. An electric signal obtained as a result of feeding the signal Ia to a living body is amplified by the circuit unit 1, is converted to digital data in A/D converters 21 and 23, and is stored in each of sampling memories 22 and 24. When a series of measurements are completed, the control unit 3 stops outputting of the conduction command PAC to stop feeding of power to the circuit unit 1.
Patent JP-2001327665-A (JP)
Title: Game machine
Inventor: SUZUKI ATSUTOMO
IPC: A63F7/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To realize a game machine in which a main control board or paying out control board restarts a normal operation together with the restoration of a power source, and other substrates are restored after the lapse of times necessary for returning the respective bases to the initial states. SOLUTION: When a power source monitoring circuit 42c detects a voltage drop of AC 24 V to less than a reference voltage of rectified and smoothed voltage in a power source substrate, a service interruption detection signal is outputted to the main board and paying out control board, and a data waiting processing is performed in each of the main board and paying out control board. The power source monitoring circuit 42c also drives a relay 42e to interrupt the DC voltage supplied to each board, and the relay 42e is driven after the lapse of a fixed time preset in a timer circuit 42d to restart the supply of the DC power source.
Patent JP-2001328241-A (JP)
Title: Apparatus and method for supplying coating liquid
Inventor: TAO MASATO
IPC: B05C1/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To form a thin film having a uniform film thickness without film unevenness on a surface of a plate glass by using a flexographic printer. SOLUTION: A coating liquid tank rotatable at a rotational shaft in a longitudinal direction and having a plurality of supply holes or a continuous supply slit provided above a liquid level of a coating liquid in an overall longitudinal direction substantially coincident with the length of a doctor roll in the case of supplying the liquid to the flexographic printer is provided, and the tank is rotated to drip the liquid on the rotating doctor roll at least within 10 s or preferably 2 s or less from the holes or the slit.
Patent JP-2001327934-A (JP)
Title: Cleaning device and cleaning method
Inventor: OGAWA SANPEI
IPC: C11D7/10
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which uses cleaning water for cleaning the surfaces of machine parts, electrical parts, automobiles, building outer walls, civil engineering constructions and the like as well as a cleaning method. SOLUTION: This cleaning device comprises an electrolytic water producer having a diaphragm which produces electrolytic alkali water by electrolysis, a water feeder which supplies water or an aqueous electrolyte solution to the electrolytic water producer, a ventilator which supplies air or oxygen to the electrolytic water producer, a storage tank for the obtained electrolytic alkali water, a heater for heating the obtained electrolytic alkali water, a pressurizing vessel for pressurizing the obtained electrolytic alkali water and a nozzle for spewing the electrolytic alkali water which is obtained and thermally pressurized to an object intended for cleaning.
Patent JP-2001339479-A (JP)
Title: Communication terminal device with transfer function
Inventor: KUBO HIROSHI
IPC: H04M1/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To enable efficient transfer without any trouble. SOLUTION: Caller information is received (ST1, ST2) when a call is received and when the received caller information matches a number registered for telephone transfer (ST3), the line is connected; when a transfer destination is previously registered while paired with the calling source (ST6), the line is placed in a hooking state (ST14), the transfer destination specific number corresponding to the calling source is dialed (S15), and the line is disconnected to end the transfer (S18).
Patent JP-2001339778-A (JP)
Title: Setting instrument of control system for remote monitoring
Inventor: YOSHIMURA YUICHI
IPC: H05B37/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a setting instrument of control system for remote monitoring capable of connecting easily to a signal line without using any tools. SOLUTION: In this instrument, a display and an operating part are set up on a body which is portable with hand carry size. A relative data is displayed at the display by operating the operating part, and when the setting contents is decided, the relative data can be stored in a data memory. The operating part has a function transferring the relative data to a transmitting unit. At setting of the relative data, a connecting line Lc forming a path for transferring the relative data from the data memory to the transmitting unit is used. At an end of the line Lc, a connector 38 is set up, that connector 38 is connected detachably to the other side connector connected to a signal line.
Patent JP-2001338945-A (JP)
Title: Semiconductor device and liquid crystal module
Inventor: TOYOSAWA KENJI
IPC: G02F1/1345
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the time of manufacturing can be shortened by shortening the time required to connect the semiconductor chip, the electronic component (the semiconductor chip or the like) and an inner lead, and the occurrence of a disconnection between the semiconductor chip and the electronic component and the inner lead is reduced. SOLUTION: This semiconductor device comprises the inner leads 24, 25 that are formed so as to protrude at a device hole 21a of a polyimide base material 21 where a wiring pattern is formed on its surface and are connected to the wiring pattern, and a first semiconductor chip 11 and a second semiconductor chip 12 that are connected to the inner leads 24, 25 so that electrode forming faces 11a, 12a face mutually. The second semiconductor chip 12 is connected with the inner leads 24, 25 in a depressed part 51 formed by the connection between the first semiconductor chip 11 and the inner leads 24, 25.
Patent JP-2001336663-A (JP)
Title: Solenoid driven valve
Inventor: ASANO MASAHIKO
IPC: F01L9/04
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid driven valve capable of drastically reducing collision sound between a valve stem and an armature shaft while keeping a movable part small and light. SOLUTION: This solenoid driven valve comprises the armature shaft 21 for fixing an electromagnetically driven armature and a valve stem 12 that is disposed in a same axial line as the armature shaft 12 a predetermined distance spaced from the shaft and has a valve element at its one end. Vibration damping materials 50 and 51 are provided on abutting surfaces of the armature shaft 21 and the valve stem 12, and a gap between facing surfaces of the damping materials 50 and 51 is sealed with an elastic member 52. Viscous fluid such as oil or grease is filled into the sealed space 53. The sealed space 53 is partitioned into an inner chamber 53a and an outer chamber 53b when the abutting surfaces the damping materials 50 and 51 abut on each other. A spring 54 for energizing the damping materials 50 and 51 in the separating directions is disposed in the inner chamber 53a.
Patent JP-2001340097-A (JP)
Title: Method for microbiologically producing glycine
Inventor: AOKI TADANARI
IPC: C12R1/15
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for quantitatively and readily recovering glycine and ammonia by which the activity based on a microbial cell and unit time is high without disposing of a large amount of a culture medium or the microbial cell and without using a buffer solution for adjusting the pH of a reactional liquid when the glycine is produced from glycinonitrile using the microorganism. SOLUTION: This method for producing the glycine comprises making the microorganism belonging to the genus Corynebacterium or the genus Alcaligenes act on an aqueous solution of the glycinonitrile under closed reactional conditions without adjusting pH.
Patent JP-2001028568-A (JP)
Title: Wavelength monitor and wavelength monitoring method
Inventor: BANEY DOUGLAS M
IPC: H04B17/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength monitor that has a high resolution over a broad wavelength but which no moving components. SOLUTION: A splitter 14 receives an input signal, being a multiplexed optical signal resulting from a plurality of optical signals each having a different channel. The splitter 14 outputs a sub-set of the multiplexed optical signal to individual optical paths. A tuning optical filter 16 is provided in each of a plurality of the individual optical paths in one-to-one correspondence, and each receives one sub-set filters and outputs the tuned channel. A plurality of optical detection elements 18, that are arranged in one-to-one correspondence to outputs of the optical filters 16 and are addressable to them, detect the corresponding and filtered optical signal.
Patent JP-2001349156-A (JP)
Title: Partition device
Inventor: IMAMURA KOJI
IPC: A01M29/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a partition device with improved usability, whose construction cost is reduced. SOLUTION: The partition device 1 is provided with a pair of supports 30a and 30b disposed in such a manner as to be orthogonal to the horizontally-laid direction of each of linear elements 60 and face the rim of an opening part 4, pedestals 10a and 10b fixed by installing each of the supports 30a and 30b in a standing manner in the opening part 4, a pair of slide members 40a and 40b capable of sliding in the longitudinal direction of the supports 30a and 30b, respectively fitted into the supports 30a and 30b, and a pull spring 70 for hooking the end part of each of the linear elements 60 individually to each of the supports 30a and 30b and each of the slide members 40a and 40b.  The partition device 1 is constituted in such a manner as to form a prescribed gap between the lower end of the rim of the opening part 4 and the linear elements 60 disposed on the lower-end side of the rims of both of the slide member 40a and 40b in such a condition that the slide member 40a and 40b has been made to ascend.
Patent JP-2001348255-A (JP)
Title: Cement setting retarder, cement composition using the same, method for manufacturing cement composition and hardening accelerator
Inventor: SAKATA KENJI
IPC: C04B28/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a novel cement setting retarder in such a manner that the setting retarders meeting various purposes and applications can be supplied and a curing accelerator. SOLUTION: This setting retarder consists of basic cupric carbonate containing one or >=2 kinds of malachite, azurite and cupric carbonate dihydroxide. This method for manufacturing cement consists in adding and mixing this retarder to and with the uncured cement composition, then adding and mixing the curing accelerator to and with this mixture. Urea, sulfite, gypsum, etc., are used for the curing accelerator.
Patent JP-2001340122-A (JP)
Title: Portable case for housing notebook type personal computer
Inventor: ITO YOSHIRO
IPC: A45C11/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a portable case for housing a notebook type personal computer provided with a notebook type personal computer elevating and lowering device composed of simple constitution capable of arbitrarily elevating and lowering the notebook type personal computer regardless of the opening and closing operations of a lid body. SOLUTION: Inside a case body 1 whose upper surface is opened, the elevating and lowering device 10 for changing the notebook type personal computer N to the state of being housed in the case body 1 and the state of being projected from the case body 1 is freely attachably and detachably mounted. The elevating and lowering device 10 is composed of a base plate 11 mounted on a case body inner bottom surface 1a and a notebook type personal computer mounting plate 12 connected to the base plate 11 through parallel links 13, 13 and 14, 14 and elevated and lowered by manually operating the links 13, 13. While leg parts 17 to be abutted on the upper surface of the base plate 11 at the elevated position are provided on the lower surface of the notebook type personal computer mounting plate 12, recessed parts 18 and 19 for storing the leg parts 17 at the lowered position of the notebook type personal computer mounting plate 12 are provided on the base plate 11.
Patent JP-2001357389-A (JP)
Title: Spectacles frame selection service system and its program recording medium
Inventor: FUKUMA YASUFUMI
IPC: G06T1/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a spectacles frame selection service system by which spectacles frame which seems to suit a customer or which the customer seems to like them is automatically picked-up and presented. SOLUTION: The system comprises a preserving means 21 for dividing face constituting elements and preserving information of spectacles lens 14 which is related to a type at each constituting element, an extracting means 11 for extracting the face constituting elements from the face image of the customer, a selecting means 11 for selecting the spectacles frame which is preserved in the preserving means 21 based on the extraction result of the extracting means and a presenting means 11 for presenting the selected spectacles frame.
Patent JP-2001355344-A (JP)
Title: Structure arrangement set according to aspect divination
Inventor: SUZUKI SHIGENORI
IPC: E04H1/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide structure arrangement which is protected from evil in an unlucky direction (southwest direction) according to the art of aspect divination, in order to present a common good omen (or to avoid a bad omen) which is the most fundamental idea of the Feng Shui art. SOLUTION: According to the structure arrangement, when a structure is built in a plot having a necessary area, a huge column is set at the center of a building plane, in terms of the art of aspect divination, and a huge stone as a monument or a garden stone is set in the plot in a direction that suits according to the art of aspect divination, from the huge column. The huge stone has a height equal to or more than 1/10 a distance between the center and the stone.