baber/WOPTO huggingface dataset:
Patent JP-2002054782-A (JP)
Title: Pipe joint
Inventor: ISHIWATARI ICHITAMI
IPC: F16L37/34
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint eliminating the generation of particles, surely preventing fluid, even being caused by a lot of drips, from discharging outside, and preventing the error connection between a socket and a plug by extremely reducing the mixing rate of air in connecting the socket with the plug, eliminating the liquid drip in separation, and giving chemical resistance to a part in contact with the liquid. SOLUTION: This pipe joint is so formed that a sleeve 30 slidably provided in the outer circumferential face of a socket body 13 is elastically energized to the tip side of the socket body 13 and a lock member 37 is engaged with/ disengaged from the outer circumferential groove 38 of the plug 11 by the sleeve 30, and a deformed packing 22 is installed in one contact end face abutting on each other in connecting the socket 10 and the plug 11.
Patent JP-2002057130-A (JP)
Title: Polishing pad for cmp
Inventor: AMANO TAKASHI
IPC: B24B37/22
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad for CMP at low cost which has favorable frictional property and excellent durability and does not cause a flaw or scratch on a machined surface of a semiconductor wafer. SOLUTION: This polishing pad for CMP has a base material and a polishing layer provided on the base material. The polishing layer has a three-dimensional structure constituted by a plurality of regularly arranged three-dimensional elements in a predetermined shape. The polishing layer is made of a polishing composite containing advanced alumina abrasive grains prepared by the CVD method and a binder as components.
Patent JP-2002063313-A (JP)
Title: Mediating method for house sale using communication line
Inventor: ARAIDA SHOJI
IPC: G06Q50/16
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a mediating method for house sale which can widely obtain buyer information and uses a communication line. SOLUTION: A seller-side terminal 3, a buyer-side terminal 1, and a mediator- side terminal 5 are connected via the communication line and a catalog list 21 in a homepage 13 of the mediator is provided with a catalog request field 22 and a questionnaire entry field 25; and this method has a request reception step where the mediator-side terminal 5 receives a catalog request from the buyer-side terminal 1, an answer count step where when there is no entry into the questionnaire entry field 25, the mediator-side terminal 5 counts the period of a questionnaire answer from the buyer, a 1st transmission step where the mediator-side terminal 5 sends electronic mail having a list of question items to the buyer-side terminal 1 while the answer period is counted, a storage step where when there are answers to the question items, the answers to the respective question items are stored,  a statistic step where statistics by the stored answers are obtained, and a 1st notification step where the statistic result is reported to the seller-side terminal 3.
Patent JP-2002061913-A (JP)
Title: Ventilating system
Inventor: OKADA NAOKI
IPC: E04B1/74
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating system which meets various characteristics, such as the ventilation characteristic, etc., required for each room. SOLUTION: In a house, ventilating sections (2) communicating with the garret space (1) of the house are formed in the skeletal wall sections (3) and partition wall sections (4) of the house so that a communicative closed space which is airtightly isolated from the outdoor may be formed of the space (1) and sections (2) in the house. Either a heat exchanger type ventilator (6) or a forced air supplying system (10) is selected in each room (5) in accordance with the ventilation characteristic required for the room (5) and the air outlet of the ventilator (6) or system (10) is directed toward the room (5).  When the ventilator (6) is selected to one room (5), the indoor air sucking section of the ventilator (6) is opened to the communicative closed space and the air inlet or suction fan (8) of the ventilator (6) which communicates the room (5) to the communicative closed space is installed to the room (5) and an exhaust blower (11) is provided in the closed space.
Patent JP-2002065081-A (JP)
Title: Tool for winding wire
Inventor: WATANABE TOSHIMASA
IPC: A01G9/12
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a winding tool of a wire by which the winding terminal or the wire can be readily twisted with and fixed to the wire at the winding base part even if the wire is the extremely thick wire, and the wire can be wound while making the largeness and shape of a wound part uniform. SOLUTION: This tool is a winding tool of the wire, for winding doubled two wires on a pillar or the like, and twisting and fixing the wound terminal of the wire with or to the winding base part. The tool has a handle part 11 formed into a slender plate shape, an engaging part 12 for engaging the wire, an engaging protrusion 24 formed in the handle part 11 so as to stand vertically thereon, and a through hole 28 formed at the intermediate position so as to penetrate the handle part 11, and is characterized in that the wire is twisted and fixed by engaging one terminal part of the wire with the engaging part 12, engaging the other terminal part of the wire with the engaging protrusion 24 through the through hole 28, and rotating the wire in the encircling direction.
Patent JP-2002064877-A (JP)
Title: Communication system and communication terminal
Inventor: SATO TOSHIAKI
IPC: H04W4/16
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a correct and error-free signal distribution, etc., for communication terminals capable of simultaneous multiple communication. SOLUTION: The communication terminal can inform a relay unit of a termination reject mode for rejecting other termination calls when executing communication via a certain frequency channel. If a termination request is incoming for a second call during executing of a first call via a certain frequency channel when the communication terminal informs the relay unit of the termination reject mode, the relay unit takes a process of rejecting the termination request for the second call. This prevents the communication terminal from terminating other calls during communication via a certain frequency channel.
Patent JP-2002079467-A (JP)
Title: Blasting material
Inventor: AOKI SEI
IPC: B24C11/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To control the specific gravity of a blasting material of a thermosetting resin by preventing electrostatic charge thereof. SOLUTION: A conductive fiber, powder and grain, or particulate is blended with the thermosetting resin to form the blasting material. The conductive fiber, powder and grain, or particulate consists of metal, and is a metal oxide, and an iron oxide.
Patent JP-2002074907-A (JP)
Title: Digital sound recorder
Inventor: HASEOKA MASAHIDE
IPC: G10L19/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To consider copyright protection in a high-speed sound recording and to allow a high-speed copying right after a sound recording medium exchange when sound recording is not completed by the deficiency of the capacity of a sound recording medium. SOLUTION: A prescribed time value is set as a sound recording prohibition time in a timer corresponding to information to specify the track (music) of a CD detected by an identifying means 5a and simultaneously a corresponding UTOC check flag is set and is stored into a memory means 15. The prescribed time value of the track at which the high-speed sound recording is started is subtracted by the data of a counter means 13 and is made into zero. If the corresponding UTOC check flag is reset, the value is deleted together with the information to specify the track and if the sound recording is completed, the UTOC check flag is cleared as well.  When the sound recording is interrupted by the deficiency of the capacity of the recording medium, since a control means clears the value of the corresponding timer at which the UTOC writing check flag is erected, the copying failing to be completed after the exchange of the sound recording medium can be immediately started.
Patent JP-2001246062-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine which can resume a game under the game state before a power failure, after the power failure is recovered by storing the game state at the point when the power failure occurs, and also, wherein a game player or the like can easily grasp the fact. SOLUTION: A plurality of control means 25, 52, 56, 58 and 60 which perform a game control under a separate board constitution are provided. Also, game state memory means 54 and 57, a game returning means 55, and notifying means 8, 16 and 68 are provided. In this case, the game state memory means 54 and 57 can memory-hold information related to a game state at the power failure of at least one control means 52 and 56, even after the power failure. The game returning means 55 returns the game based on the memory contents of the game state memory means 54 and 57 after the power failure is recovered. The notifying means 8, 16 and 68 notify that the game has been returned based on the memory contents of the game state memory means, by the game returning means 55 after the power failure is recovered.
Patent JP-2002067362-A (JP)
Title: Color recording method and thermal transfer printer
Inventor: KIKUCHI TOSHIYUKI
IPC: B41J2/325
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To use an ink ribbon effectively without waste of it. SOLUTION: In a thermal transfer printer equipped with a ribbon cassette in which an ink ribbon on which color inks separated by markers corresponding to respective colors are laid repeatedly one after another, a thermal head 12 equipped with plural heating elements for selecting and transferrably heating inks on the ink ribbon housed in the ribbon cassette, a paper sensor 28 for detecting whether a paper carried by paper carrying rollers faces the thermal head or not, and a ribbon sensor 21 for detecting the kind of ink of the ink ribbon to be fed for recording by markers, the recording by the thermal head is done when the signal detected by the paper sensor 28 showing the paper carried by the paper carrying rollers reaches a required position is input and the marker of the ink to be recorded is detected by the ribbon sensor 21.
Patent JP-2002077496-A (JP)
Title: Communication terminal device
Inventor: SUZUKI IKUJI
IPC: H04N1/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device where a usable function is reported even if a line is closed because a recording part is not functionable. SOLUTION: If a telephone line L is set to be closed based on the operation of a line closing key 69 with a recording part 50 inoperable while an image memory 80 is fully occupied, the telephone line L is closed to prohibit facsimile reception. A message reporting a function usable even in closure of the telephone line L is displayed on a display unit 70. Since a telephone line L is set to be closed based on the operation of a line closing key 69 with a recording part 50 inoperable while an image memory 80 is fully occupied, a usable function is reported even if the telephone line L is closed.
Patent JP-2002075579-A (JP)
Title: Method and device for inspecting connector terminal
Inventor: NISHINO FUMIYA
IPC: H01R43/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately inspect a connector terminal. SOLUTION: A distance A between a right end face 121 of a first reference member 120 and a right end face of a projection 332 in a first part 331 of a connector holding member 330, a distance B between a second reference member 220 and the right end face of the projection in the first part of the connector holding member, an overall length E of a fist probe 110, and an overall length F of a second probe 210 are known values, while a distance G between a base end 112 of the first probe and the right end face of the first reference member and a distance H between a base end 212 of the second probe and a left end face 221 of the second reference member are measured, and an overall terminal length, a terminal side terminal length, and a fitting side terminal length are found by the following equations:  the overall terminal length=C+D=(A+B)-(E+F+G+H), the terminal side terminal length=C =A-(E+G), and a fitting side terminal length=D=(C+D)-C.
Patent JP-2002011160-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of securely resuming control of a game terminated by when the due to power failure is settled. SOLUTION: After power failure signal 21 is output, during a time of 9 ms when a low pulse of one shot is output from a monostable multivibrator MM1 of a previous step, outputs of reset signals 22 are held, allowing a power failure treatment (a game terminating treatment at the power failure) to be implemented during the time of 9 ms at an occurrence of the power failure. As a result, movement of the game is able to be terminated after the game terminating treatment. When the service interruption is settled, outputting each of reset signals to each of control boards C, H, D, S, L and B from a service interruption supervising circuit 20 allows the control of the game terminated by power failure to be securely resumed. Thereby, even at a time of a momentary interruption or others with a highly short interruption time, the movement of the pachinko game machine is able to be continued.
Patent JP-2002069468-A (JP)
Title: Method and apparatus for purifying digested gas
Inventor: HAMAGUCHI KEIZO
IPC: B01D53/26
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for purifying a digested gas which apparatus is capable of removing inexpensively and efficiently a siloxane compound in a digested gas of a sewage sludge. SOLUTION: This apparatus is for removing the siloxane compound from the digested gas of the sewage sludge containing the siloxane compound. This apparatus is characterized by providing with a dehumidifying cooler 1 for condensing said siloxane compound contained in said digested gas together with water by indirectly cooling said digested gas by heat exchanging with a cooling medium, and a packed bed 11 arranged downstream of said dehumidifying cooler and filled with a porous adsorbent 14 for removing by adsorption of a residue siloxane compound in said digested gas.
Patent JP-2002069936-A (JP)
Title: Snow damage prevention net
Inventor: SHIBATA TOMOKAZU
IPC: E04G21/32
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a snow damage prevension net which is quite excellent in weatherbility, durability and requires less maintenance frequency and further, which does not make a large snow lump drop on the ground even in a snow fall. SOLUTION: The snow damage prevention net has such a feature that it is constituted of an inverted umbrella-shaped frame body supported by a plurality of net support columns between a lower side support small ring and an upper side support large ring, a net woven with metallic wires stuck to the outer peripheral face of the inverted umbrella shaped frame body, and a plurality of support lines supporting the upper part of the net fixed to the upper side part of the upper support large ring at one side end and fixed to the other member at the other end.
Patent JP-2002075315-A (JP)
Title: Alkaline dry battery
Inventor: URADE MAKOTO
IPC: H01M2/12
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline dry battery having little variation of a safety valve actuating pressure. SOLUTION: In the alkaline dry battery in which a resin sealing body 6 is mounted on a sealing part, the length L1 of a fib 63b provided at the coupling part 63 of the resin sealing body 6 is set at 20-70% of the length L2 of the coupling part 63.
Patent JP-2002071314-A (JP)
Title: Method for measuring amount of application displacement
Inventor: HIRAKO HARUYASU
IPC: G01B11/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To accurately measure the amount of application displacement of applied matter, even if the locational relationship between a work and an image pickup device is displaced. SOLUTION: The side edge of the work is taken as a standard for measuring the amount of application displacement of the substance applied. The distances between the side edge of the work and the substance applied are measured to measure the amount of application displacement of the substance applied form the measured values. In addition, the center of gravity of a bolt hole provided for the work is taken as a standard for measuring the amount of application displacement of the substance applied. The distances between the center of gravity of the bolt hole and two straight lines obtained by extending the contour lines of the linear part of the matter applied, in such a way as to bypass the bolt hole are measured to measure the amount of application displacement of the substance applied from the measured values.
Patent JP-2002049847-A (JP)
Title: Means for providing information using internet closely related to area and rich in real-time property with object made clear, and business expanding method using the same means
Inventor: SAKAKIBARA YOSHITAKA
IPC: G06Q10/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To make efficiently provide users with information through while making a leaflet advertisement generated through several processes real-time property and to set a page which increases user's convenience by putting leaflet advertisements together for every certain category. SOLUTION: Real-time property is given to a leaf advertisement by using the Internet. The advertisement is distributed to specific users. A homepage address using a domain which reminds users of some category is rented to stores and companies. Further, pages using the root address of the domain are provided to send information to unspecified users.
Patent JP-2002083758-A (JP)
Title: Exposure apparatus
Inventor: HIGUCHI TAKANOBU
IPC: H01J37/317
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an exposure apparatus, capable of making the conditions of a resist uniform after being exposed, in a process of using a chemically amplified resist. SOLUTION: This aligner, which exposes a resist plane 52a by radiating a light or electron beam, comprises a chamber 20 that accommodates an optical disc master 51, an electron beam column 10, from which an optical or electron beam is radiated toward the resist plane 52a of the optical disc master 51 that is accommodated in the chamber 20, and a laser 31 that heats the resist 52 in the chamber 20, where the resist 52 is heated by the laser 31 after being irradiated with the optical or electron beam.
Patent JP-2002084774-A (JP)
Title: Sensorless brushless motor
Inventor: MARUYAMA TAKAO
IPC: H02P6/18
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To protect a motor from lost synchronism even when the rotating speed of the motor is lowered. SOLUTION: A sensorless brushless motor sets the timing of control signal and a mask time based on a detected inverse edge interval, and controls a rotating speed by controlling a switching driver with logical product (AND) of the control signal and a pulse width modulation (PWM) signal. In this sensorless brushless motor, a pulse generating means 9 is provided to generate a pulse of the same period as the PWM signal, and the pulse from this pulse generating means 9 is added to this PWM signal to eliminate 0% duty ratio of this PWM signal.
Patent JP-2002079098-A (JP)
Title: Method for manufacturing ceramic for cleaning exhaust gas and converter for cleaning exhaust gas
Inventor: SAKAI WATARU
IPC: C04B33/135
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of inexpensively manufacturing ceramics having a catalytic action and cleaning exhaust gas without using an expensive noble metal, and to provide a converter for cleaning exhaust gas utilizing the ceramics. SOLUTION: A raw material mixture, which contains 30-70 wt.% of fly ash or volcanic ash, 20-60 wt.% of clay, 10-20 wt.% of titanaium oxide, 5-10 wt.% of iron oxide and 10-25 wt.% of a phenol resin, is kneaded along with a kneading liquid and the kneaded mixture is formed into a predetermined shape to be baked in a reductive atmosphere within a temperature range wherein the highest temperature is 800-900 deg.C so that the content of carbon after baking becomes 5-20 wt.% to manufacture the ceramics for cleaning exhaust gas. The ceramics thus manufactured have capacity for removing CO, HC, NOx and SOx and can be used as a substitute of a conventional so-called ternary catalyst.
Patent JP-2002083707-A (JP)
Title: Method for manufacturing rare earth sintered magnet
Inventor: SAKAKI KAZUAKI
IPC: C22C1/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an Sm2Co17-based sintered magnet, where superior magnetic characteristics can be obtained and the optimum temperature range of sintering and solution treatment is widened, so that thermal treatment condition is relieved and productivity is improved. SOLUTION: In this method for manufacturing a rare earth sintered magnet, alloy which is shown by a composition formula R(Co(1-a-b-c)FeaCubZrc)z, where R is Sm or at least two kinds of rare earth elements containing Sm of at least 50 wt.%, and a, b, c, z are positive numbers satisfying following ranges: 0.1<=a<=0.35, 0.02<=b<=0.08, 0.01<=c<=0.05 and 7.0<=z<=9.0, and is cast by a strip casting method. The alloy is thermally treated in a non-oxidative atmosphere at 1,100-1,250 deg.C for 1-20 hours and made into rare earth magnet alloy containing TbCu7 crystal structures of at least 50 vol.%. The rare earth magnet alloy is subjected to fine grinding, compression molding in a magnetic field, sintering, solution treatment and aging treatment, and a rare earth sintered magnet is obtained.
Patent JP-2002082334-A (JP)
Title: Apparatus for manufacture of liquid crystal device, liquid crystal substrate, method for manufacturing the same and the liquid crystal device
Inventor: YAZAKI MASAYUKI
IPC: G02F1/13
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To align a substrate having high accuracy to obtain an accurate rubbing angle and to suppress fluctuations in the contrast. SOLUTION: A substrate 90, preliminarily aligned on a prealignment stage, is mounted on a bed 105 of an alignment unit 101. Alignment mark is formed at a specified position of the substrate 90, and the gravity center of the alignment marks is detected by the image recognition process by CCDs 106, 107. The result of the detection of the gravity center by the CCDs is sent to a driving control part, which drives the bed 105 so as to position the gravity center at a specified position. The substrate 90 thus accurately aligned is rubbed by a roller 108.
Patent JP-2002081887-A (JP)
Title: Tank for integral heat exchanger
Inventor: FURUYA MOTOMU
IPC: F28F9/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a tank for integral heat exchanger comprising two tanks coupled integrally in which the tank can be set easily and surely. SOLUTION: The tank for integral heat exchanger where first and second tanks 11 and 13 for heat exchanger are integrated through a barrier wall part 15a comprises an aluminum outer member 15 forming the outer half sections of the first and second tanks 11 and 13 for heat exchanger and the barrier wall part 15a, an aluminum first member 25 forming the inner half section of the first tank 11 for heat exchanger, and an aluminum second member 27 forming the inner half section of the second tank 13 for heat exchanger wherein a part 15h for caulking the barrier wall side 15a of the first and second members 25 and 27 is formed on the barrier wall part 15a.