baber/WOPTO huggingface dataset:
Patent JP-2002116113-A (JP)
Title: Quality inspection method and quality inspection device for endless metallic belt
Inventor: YAMAZAKI MASAMI
IPC: G01M13/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To accurately judge the quality of a metal belt by accurately and easily measuring the qualitative property related to durability of the endless metallic belt. SOLUTION: This quality inspection device for endless metallic belt 3 constituted by fitting an annular hoop 2 around a saddle part of these elements 1 by mutually oppositely arranging the plural elements 1 in an annular shape in the plate thickness direction, is provided with a reference surface board 22 having a measuring sheave surface 25 for contacting one side surface of the elements 1,  a pressing overhang member 32 for pressing an inner peripheral surface of the endless metallic belt 3 outside in the radial direction so that one side surface of the elements 1 is contacted with the measuring sheave surface 25 and the saddle part is brought into close contact with an inner peripheral surface of the hoop 2 and a displacement measuring sensor 42 for measuring the height from the measuring sheave surface 25 of the elements 1 in a state of pressing the endless metallic belt outside in the radial direction by this pressing overhang member 32.
Patent JP-2002125107-A (JP)
Title: Communication equipment and facsimile equipment
Inventor: SAYAMA KATSUMI
IPC: H04M1/274
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To easily transmit information to a communication opposite party, even when many keys to select communication opposite parties are provided on a touch panel, and enhance the operability. SOLUTION: When an operator depresses a designated button (Y in a step S21) and enters a 3-digit value by ten-keys (Y is step S23), whether or not the same value is registered as a specific number in a specific number table is discriminated (step S24). When the same value is registered, (Y in a step S24), a one-touch number registered in the specific number table in cross- reference with the specific number is read (step S26), and destination information registered in a one-touch key table in cross-reference with the one-touch number is read (step S27). Then conducting operations (depression of a transmission button (not shown) or the like) (Y is a step S29) to execute facsimile transmission transmits data to a transmission opposite terminal displayed destination information to start facsimile transmission (step S30).
Patent JP-2002124940-A (JP)
Title: Multicast communication method
Inventor: KUBO HIROSHI
IPC: H04L12/66
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a multicast communication method to protect overall multicast communication safety even when various illegal attempts are made. SOLUTION: A transmitter 11 sends secret information regarding encoding to a key managing server 41, and transmits information regarding encoding to a router 21 or farther. When key request information (h) is first encoded and sent, routers 21 to 24 respectively add intrinsic value ak, sequentially sends and transmits to receives 31 to 34. A receiver delivers key request information to the server 41, and receives a different decoding key K at each route. Delivered information (m) is multiplied by ya0 by using a predetermined value (y) by the transmitter 11, multiplied by yak by using an intrinsic value ak to calculate the residue of q, and sequentially sent as an encode. Thus, different encoding is executed at each route. The receiver decodes the information decoded by the router by the acquired decoding key K in one time decoding process to acquire a plaintext (m).
Patent JP-2002129911-A (JP)
Title: Auxiliary steam attemperator and its operating method
Inventor: FUKAGAWA SHIGENORI
IPC: F01K23/10
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary steam attemperator improving an attempering effect by pulling up the lower limit of a control flow range of the attemperator and holding an auxiliary steam required for atomizing a spray water and its operating method. SOLUTION: In a steam turbine auxiliary steam system equipped with an attemperator installed in the auxiliary steam system feeding a cooling steam into the steam turbine and a steam stop valve for deaeration in a deaeration steam system connecting to a condenser branched from a piping at down stream of the attemperator, the attempering effect improves by maintaining the auxiliary steam amount which is not less than the specified rate passing through the attemperator with an opening regulation of deaeration steam stop valve and by lessening the fluctuating range of flow.
Patent JP-2002131776-A (JP)
Title: Liquid crystal display device and projector type liquid crystal display device
Inventor: OGAWA YASUYUKI
IPC: H01L21/336
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To realize an active matrix liquid crystal display device and projector type liquid crystal display device which are flat in pixel electrodes and are improved in aperture ratios and display grades. SOLUTION: SiNx films of pixel apertures are removed to increase transmittance and dummy insulating film patterns are formed in the apertures to enable the formation of the pixel electrodes over a wide range, by which the aperture ratios are improved.
Patent JP-2002126111-A (JP)
Title: Opening-closing device of filter unit
Inventor: TAKESHITA AKIRA
IPC: A62B18/10
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an opening-closing device of a filter unit for easily judging airtightness of a dust-gas mask. SOLUTION: This opening-closing device 5 installed on the front side of the filter unit 4 for judging the airtightness of the dust-gas mask 1 installed on the face, is composed of a frame member fixed to the filter unit 4 and a cover member rotatably installed in front of the frame member. A ventilating through-hole is formed in the frame member, and a first part capable of closing the through-hole and a second part capable of opening the through-hole are formed in the cover member.
Patent JP-2002129581-A (JP)
Title: Joint structure between pile and column
Inventor: KOBAYASHI HIDEO
IPC: E04B1/58
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure between a pile and a column, which is excellent in reliability. SOLUTION: According to the joint structure between the pile A and the column B connected to the pile A so as to be erected from its pile head surface, a recess 1 is formed in the pile head surface of the pile A, and a lower end of the column B is inserted into the recess 1 of the pile head surface. Further, elastic members 2 are interposed between an under bed of the column B and a bottom surface of the recess 1 and between a lower end peripheral surface of the column B and an internal peripheral surface of the recess 1.
Patent JP-2002137956-A (JP)
Title: Method of manufacturing hydrothermally solidified formed boyd consisting of crushed stone byproduct
Inventor: KANO MASAYUKI
IPC: C04B28/18
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hydrothermally solidified formed body like a high strength block comprising a crushed stone byproduct for reclaiming an aqueous turbid cake and a stone powder. SOLUTION: The hydrothermally solidified formed body is manufactured by a raw material mixing step (11), a pressing step (12), a steam curing step (13) and the hydrothermally solidifying step (14). The aqueous turbid cake and the stone powder which are the crushed stone byproducts and a calcium compound are mixed to form the raw material mixture in the step (11). The above mixture is pressed to form a formed body model in the step (2). The above model is steam-cured in the step (13). The cured body is hydrothermally solidified to form the formed body product in the step (14).
Patent JP-2002129691-A (JP)
Title: Building
Inventor: ENAKA NOBUHIRO
IPC: E04F17/08
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To extensively economize on pipe shafts numerously provided in a building such as a hotel. SOLUTION: In the building of a form arranged with a plurality of rooms such as guest rooms 2 along corridors 1 of each floor, installation pits 10 for horizontally laying piping under floors of the corridors are provided so as to allow maintenance inspection from above the floors. The pipe shafts connected to the installation pits 10 are provided in strategic points of positions facing the corridors so as to allow maintenance inspection from corridor sides. Installation pits 16 are also provided under floors of each room and air conditioners 17 of the rooms can be installed in the installation pits.
Patent JP-2002129546-A (JP)
Title: Land formation work rolling control system and land formation work rolling control method
Inventor: HORIBA NATSUMINE
IPC: E02D3/046
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a land formation work rolling control system and a land formation work rolling control method capable of controlling the number of three dimensional rollings including the height in a rolling area even in the sloped filling ground. SOLUTION: The rolling area 4 is divided into three dimensional block areas D based on a processing result of GPS position measuring data, at the same time, a moving locus of a rolling machine calculates the number of times passing through the three dimensional block areas D, and the number of times is used as the number of rolling times to carry out rolling work by the rolling machine. By the constitution, a rolling state (the number of rolling times) of the rolling machine in the three dimensional block areas D is three dimensionally grasped, and three dimensional rolling times can be controlled even in the sloped filling ground.
Patent JP-2002128837-A (JP)
Title: Method of producing copolymer
Inventor: NAKANISHI KAZUKO
IPC: C08F2/38
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of copolymerizing a monomer mixture having as an essential component a carboxy group-containing monomer and an N- alkoxyalkyl(meth)-acrylamide monomer unit without highly making the polymer to be obtained into an extremely high-molecular weight polymer. SOLUTION: The method of producing a copolymer which copolymerizes (a) a radical-polymerizable monomer containing a carboxy group, (b) N- alkoxyalkyl(meth)acrylamide and (C) other radical-polymerizable monomers in an organic solvent in the presence of a tertiary amine.
Patent JP-2001153741-A (JP)
Title: Pressure sensor
Inventor: ALTMANN MARKUS
IPC: H01H35/34
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor which can be used for a long period without failure and the like and also separates fluid. SOLUTION: A pressure sensor 10 has a sensor diaphragm 12 and fluid pressure to be detected can work on one end of the diaphragm. The sensor diaphragm is made of an electrically nonconductive elastomer material and electrically conductive particles are uniformly embedded and dispersed in the material with such density that the compression of the sensor diaphragm caused by the fluid pressure generates measurable variation in the electric resistivity.
Patent JP-2002126026-A (JP)
Title: Chair type air-massage machine
Inventor: MATSUMOTO KOJI
IPC: A61H7/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a chair-type massage machine that can not only make positioning of a presser part easily but the part won't slide naturally by its own weight. SOLUTION: A sliding mechanism 1 which slides a presser part 1 back and forth and maintenance mechanism which restricts the presser part 1 from sliding by the time when a given or more force is applied in the sliding direction are provided. Meanwhile in order to release restriction of sliding in the presser part 1, the minimum required force may be allowed depending on the sliding direction or according to a load applied onto the lower direction of the presser part 1, it may be allowed to change.
Patent JP-2002134246-A (JP)
Title: Electric conduction heat caulking jointing method of insulation coated electric wire
Inventor: SHIBA SHOJI
IPC: B23K11/16
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To improve terminal dimensional management by electric conduction heat caulking of a coated electric wire. SOLUTION: In case plural bound coating wires are inserted into a connecting terminal and an overlapped joint part formed by this insertion is pinched by electrodes and pressurized and supplied of electricity to be heated and the coated wires and connecting terminal are united by melt-removing insulating coatings of joint part, at least the electrode of one side is pressure-driven by an electric motor and pressurizing force or heating current is made to be controllable, and during the electric conduction caulking jointing, when an electrode displacement of the electrode driven by a motor output reaches a terminal size value set beforehand, and output signal is emitted outside, and a quality control of the terminal joint part is performed.
Patent JP-2002131764-A (JP)
Title: Capping method and capping device of liquid crystal display element cell
Inventor: AOKI EIICHIRO
IPC: G02F1/13
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a capping method and a capping device of a liquid crystal display element cell capable of reducing the difference of time required for applying a UV curing capping material to an injection port and easily controlling the applied shape and the applied quantity of the UV curing capping material, when the injection port of an especially small size liquid crystal display element cell is capped. SOLUTION: In the capping device 10 of the liquid crystal display element cell 12, by which the UV curing capping material is applied to the injection port of the liquid crystal display element cell 12 comprising a pair of substrates opposed to each other and joined at a prescribed interval by a sealing material and packing a liquid crystal in the gap from the injection port, irradiated with UV and cured to cap the injection port, the plural liquid crystal display element cells 12 are arrayed and a transfer roller 76 uniformly and collectively transferring the UV curing capping material in a wetting state to each injection port and capping the injection port is provided.
Patent JP-2002145307-A (JP)
Title: Lid of container
Inventor: SUNAKAWA TAKAYUKI
IPC: B65D51/16
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a lid of a container which is put on the container for storing volatile materials such as aromatic agent, in which the size of an opening can be easily changed as required, and moreover, a stable state can be maintained not only in the case of an opening having a small area but also in the case of an opening having a large area, and which has a simple construction and can be integrally molded from a synthetic resin. SOLUTION: In the lid of a container, ventilating holes 4 and a window hole 5 for volatility adjustment are provided to volatilize matters stored in a container 9 mounted, while a movable plate 6 for openably closing the window hole 5 is integrally provided so as to be elastically, reversely turned downward.
Patent JP-2001200851-A (JP)
Title: Rolling bearing
Inventor: GOTO MASAO
IPC: F16C33/30
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing having a service life longer than a conventional rolling bearing. SOLUTION: This rolling bearing is composed of a steel material including carbon by 0.15 to 0.3 wt.%, and has a bearing ring and a rolling body formed by applying heat treatment including carburizing processing. In a surface layer part of an orbital plane of the bearing ring and a surface layer part of a rolling surface of the rolling body, and in a depth part of 0 to 50 μm with the outermost surface as a reference, a carbon quantity is set to 1.0 to 1.5 wt.%, Rockwell C hardness is set to 64 to 66, compressive residual stress is set to 150 to 2,000 MPa, a maximum carbide diameter is not more than 3 μm, and a carbide area rate is set to 10 to 25%. Similarly, in a depth part of 50 to a/5 μm (a = the effective hardening layer depth: μm), a carbon quantity is set to 0.75 to 1.3 wt.%, compressive residual stress is set to 150 to 1,000 MPa, a residual austenite quantity is set to 25 to 45%, a maximum carbide diameter is not more than 1 μm, and a carbide area rate is set not more than 15%.
Patent JP-2002145328-A (JP)
Title: Double-packaged article storage device
Inventor: IGAMI HIDEO
IPC: B65D85/38
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an article storage device which can alleviate a vibration or an impact applied to a received article as much as possible during transportation and carrying. SOLUTION: The double-packaged article storage device 1 has a peripheral wall 3a of a first recess 3 formed on a first tray 4 for receiving an article 2 and a peripheral wall 5a of a second recess 5 of a second tray 6 to cover the first recess 3 at a predetermined interval, on which curved surfaces 3b and 5b in contact with each other are formed.
Patent JP-2002154895-A (JP)
Title: Silicon single crystal pulling device
Inventor: ANDO MASAHIRO
IPC: H01L21/208
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a silicon single crystal pulling device capable of preventing the direct metal contamination mediated by the vapor phase of Si single crystal being grown. SOLUTION: A cylindrical tube 14 made of high purity quartz glass, which has a length ranges from the upper end of a pulling tube 1a to the vicinity of the surface of Si melt 10 in a crucible 3 and surrounds the Si single crystal 13 being grown, is arranged in a chamber 1.
Patent JP-2002150030-A (JP)
Title: Support system for organizing golf party and method of organizing party by utilizing the system
Inventor: NOGUCHI AKIHIRO
IPC: G06Q50/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a support system for organizing golf party and a method of organizing a party by utilizing the system capable of increasing the opportunity for members and non-members to play golf under desired conditions such as the date and time and golf course, and increasing the rate of operation of the golf course for golf club. SOLUTION: The support system for organizing golf party comprises a host computer 8 capable of connecting to the Internet 7 and disclosing web contents to the Internet 7, and terminal devices 9-10 capable of inputting the desired conditions and receiving the web contents when connected to the Internet 7. The host computer 8 has a desired condition arranging means 12 for displaying the desired conditions inputted by the terminal devices 9-11 on the web contents and a party organizing means 14 for organizing the party 5 by collecting players 3 and 4 having inputted similar desired conditions.
Patent JP-2002147546-A (JP)
Title: Series of speed increasing/reducing gear
Inventor: UMEDA KAZUYOSHI
IPC: F16H1/32
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To achieve sharing of tooth form or the like of an external gear in a series and extremely reduce a manufacturing cost. SOLUTION: A series of speed increasing/reducing gears has a plurality of speed increasing/reducing gears 120 of an oscillation internal meshing planetary gear structure having an internal gear 110 and the external gear 105. Specific m-piece of internal gears are prepared for the specific external gear 105 in the series, and assuming each pitch circle radius is Ai and each eccentric quantity is ei in meshing the internal gears with the external gear 105, all combinations between the internal gears and the external gear 105 are set to that Ai-ei=P (P is a constant).  The external teeth of the specific external gear 105 include a cycloid or trochoid curve, and have a shape in which the tips do not interfere in meshing with all of the m-piece of internal gears, and the plurality of speed increasing/reducing gears with different speed increasing/ reducing ratio comprising the external gear 105 and the m-piece of internal gears are included in at least components of the series.
Patent JP-2002153832-A (JP)
Title: Plasma cleaning apparatus
Inventor: FUKUDA MASAYUKI
IPC: B08B9/08
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a plasma cleaning apparatus for effectively removing stains stuck onto the inside of a chamber. SOLUTION: This plasma cleaning apparatus is constituted so that the subject to be cleaned, which is disposed between a pair of electrodes 28, 29 arranged in an airtightly sealable chamber 2, is cleaned by plasma generated by impressing high frequency voltage between the electrodes 28, 29 while the chamber 2 is filled with a plasma-reactive gas. The apparatus is provide with a cleaning means for cleaning the inside of the chamber 2 by filling the chamber 2 with the plasma-reactive gas and impressing the high frequency voltage between the electrodes 28, 29 in such a state that the subject to be cleaned is not housed in the chamber 2.
Patent JP-2002161316-A (JP)
Title: Method for manufacturing material with predicting quality
Inventor: INOUE TADASHI
IPC: C21D9/46
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin steel sheet with a high production yield of the products, a small variation of manufacturing condition, and a small fluctuation of material properties among product coils and of surface quality, which enables a pinpoint control on qualities. SOLUTION: The method for manufacturing a material with predicting quality, which sequentially treats the material in several processes, comprises; determining a set value for manufacturing condition and an appropriate range for each process according to a quality target of the material beforehand; when manufacturing the material, comparing a measured value for the manufacturing condition to the set value for the condition, in the predetermined process; when the measured value is in the appropriate range, leaving the set values of the manufacturing condition in the following processes as they were;  and when it is out of the appropriate range, calculating a deviation from the above quality target by predicting the material quality on a basis of difference between the measured value of the manufacturing condition and the already set value, calculating correction values for the set values in the following processes based on the deviation of the quality, and replacing the set values for the following processes.
Patent JP-2002165026-A (JP)
Title: Communication terminal
Inventor: YAMAGUCHI TETSUJI
IPC: H04M1/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can easily identify to which of an electronic mail address or a telephone number the other parties' numbers are registered in a one-touch key corresponds. SOLUTION: The communication terminal is provided with a storage section 5 that registers electronic mail address or a telephone number corresponding to one-touch keys, a display section 7, and a control section 1 that displays or prints out an identification mark to identify an electronic mail/telephone number together with the electronic mail address or the telephone number in the case of displaying or printing out a list of destinations assigned to the one-touch keys 8a.