baber/WOPTO huggingface dataset:
Patent JP-H11205833-A (JP)
Title: Exchange system
Inventor: INOSAWA TAKAHIRO
IPC: H04Q3/545
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an exchange system by which the caller's work is simplified, in the case of communication with an opposite party having a time difference from a current location so as to relieve the load of the caller. SOLUTION: When a call is make from an extension terminal 21, a subscriber dependent current time management section 113 obtains the current time of a communication opposite party based on a current time obtained from an internal clock 13, via a clock management section 114 and time difference information obtained by a subscriber dependent time different storage table management section 115 from a subscriber dependent time difference storage table 141, which results from a country number and an area number obtained by entered dialing. A service control section 111 makes dial control, in response the current time of the communication opposite party, based on the current time of the communication opposite party and the data of a time zone set in advance in a subscriber call reception permissible time zone table 142. Thus, work of the caller is simplified.
Patent JP-H03206672-A (JP)
Title: Light-emitting diode element and its manufacture
Inventor: NAKATANI TOSHIHIRO
IPC: H01L33/62
Filed: 1990-01-08
Abstract: PURPOSE:To increase a contrast even in a bright place and to enhance a visual confirmation property at wide angles by a method wherein glass beads whose average particle size is specified are integrated in the outer-layer part of the side of a display face of a resin sealing a light-emitting diode chip. CONSTITUTION:A light-emitting diode chip 30 and a sealing resin 60 sealing a metal stem are held by tip parts of lead pins 10, 20; the curved tip face in a cannonball shape is used as a display face 61. The outer-layer part on the side of the display face 61 is formed as a glass-bead layer 62 in which glass beads are integrated. The average particle size of the glass beads at the glass- bead layer 62 is selected within a range of 10 to 300mum. At a resin sealing operation, the glass beads whose average particle size is 10 to 300mum are dispersed and mixed in a resin for sealing; the resin injected into a mold is hardened in a state that the side of the display face is maintained so as to be faced downward.
Patent JP-S5387644-A (JP)
Title: Error check system
Inventor: HIRASHIMA TAKESHI
IPC: G06F11/10
Filed: 1977-01-12
Abstract: PURPOSE: To prevent the miss correction for the error of multiple bits more than threefold by using error detection capability which Hamming code of Hamming distance 4 has. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03206964-A (JP)
Title: Fractional measurement of minor component
Inventor: SATOMURA SHINJI
IPC: G01N30/88
Filed: 1990-01-09
Abstract: PURPOSE:To fractionally measure two or more substances to be measured present in a specimen rapidly, easily and accurately by separating two or more substances in the specimen into a composite with a bonding capacity substance and a free substance to be measured. CONSTITUTION:Two or more substances to be measured having the same action and the same detectable chemical characteristics, for example, enzymes such as amylase or the like present in a specimen originating from a living body are reacted with a substance having bonding capacity to at least one of the substances to be measured but not bonded to at least the other one of them, that is, a bonding capacity substance in a proper buffer solution to form a composite. As the bonding capacity substance, there is the inhibitor to enzymes. Next, the composite and the other free substance to be measured are separated by high performance liquid chromatography equipped with a column packed with a predetermined packing material and the amount of the substance to be measured contained in the composite or/and the amount of the free substance to be measured is calculated by the measuring method corresponding to the properties of either one of the substances to be measured to calculate the amount of either one of the substances to be measured in the specimen.
Patent JP-H01179822-A (JP)
Title: Gas turbine combustor
Inventor: SOMA KENICHI
IPC: F23R3/12
Filed: 1988-01-08
Abstract: PURPOSE:To prevent an interference between a pre-mixed combustion flame with a high air ratio and a dispersed combustion flame with a low air ratio so as to realize a low NOx by a method wherein a vortex flow generating device is arranged at a nozzle for forming the pre-mixed combustion flame and an after-air-port for use in igniting unburnt component in the dispersed combustion flame. CONSTITUTION:Fuel is supplied in divided two flows to form a pre-mixed combustion flame 20 with a high air ratio within the same combustor unit 10 so as to get a high thermal load from this flame 20. The pre-mixed flame 20 with a high air ratio is formed by a method wherein fuel supplied from a fuel supplying port 22 and air supplied from an air supplying port 21 are made as pre-mixture gas in a pre-mixing chamber 23 and then this pre-mixture gas is injected from a high air ratio pre-mixing combustion flame nozzle 25 provided with a vortex flow generating device 24. A dispersed combustion flame 30 with a low air ratio is applied for reducing NOx generated from the flame 20 with a high air ratio and this is formed by injecting the fuel supplied from a fuel supplying port 31 from a nozzle 32 at a central part. A nozzle end of the nozzle 32 is arranged at a flame downstream position where a combustion reaction of the flame 20 is completed and the fuel is not contained in the combustion generated gas.
Patent JP-H05190668-A (JP)
Title: Semiconductor integrated circuit constant extracting apparatus and extracting method
Inventor: SAKATE MASAHITO
IPC: H01L21/82
Filed: 1992-01-09
Abstract: PURPOSE:To enable extraction of wiring parasitic elements such as wiring capacitances and wiring resistances generated in a semiconductor integrated circuit with an adequate accuracy. CONSTITUTION:At least a storage means 11 for storing data D11, DS in relation to extraction of interelement circuit constants of a semiconductor integrated circuit to be designed, a control means 12 for controlling input and output of the storage means 11 and an input/output assisting means 13 for assisting input and output of the control means 12 are comprised and the control means 12 adjusts a fictitious constant circuit FC set between desired device elements TR1, TR2 based on the design data D11 and design condition data DS of a semiconductor integrated circuit to be designed.
Patent JP-H06209409-A (JP)
Title: Facsimile equipment
Inventor: OTANI MASAHITO
IPC: H04N1/32
Filed: 1993-01-11
Abstract: PURPOSE:To execute TCF training check by sending a PPS-EOM to a post message instruction representing the transmission end of pages and restoring the mode to a phase B so as to set the transmission speed faster than the transmission speed set by the page sent already in a facsimile equipment executing the communication in an ECM mode. CONSTITUTION:The facsimile equipment is provided with a system control section 1, a system memory section 2 and communication control section 3. Then a coding decoding section 7 codes/decodes picture information and records it by a recording section 8 and reads it by a read section 9. Then a memory capacity at memory transmission is discriminated by a memory data quantity discrimination section 11, the reception state of a MODEM is discriminated by a MODEM reception state discrimination section 12, and facsimile transmission is executed. In the case of communication in the ECM mode, a PPS-EOM is sent as a post message instruction representing the end of page transmission, the mode is restored to a phase B and a faster transmission speed than that set by the page sent already is set to execute TCT. Thus, picture information sending the PPS-EOM after the transmission of picture information by one page is shifted up.
Patent JP-S62161642-A (JP)
Title: Recorder
Inventor: USHIO YUKIHIDE
IPC: B65H7/20
Filed: 1986-01-10
Abstract: PURPOSE:To prevent drop of throughput in continuous printing by furnishing a transport control means to enlarge the refeeding spacing of sheets transported on the two-side or multiple purpose transport path according to the transport condition or the condition of external means. CONSTITUTION:In the case of two-side printing, an image is formed on one side of a printing sheet fed from an intermediate tray 11a, and the sheet is turned over and set in a position A on the two-side transport path 14b, and now the value obtained by adding the time T1 of the sheet feed implement routine to the time T0 is set on a timer TA, and this action is repeated in the same manner as in one-side printing. Thus the sheet feed timing from said tray 11a is delayed compared with at the time of maximum throughput, and the sheet feed timing after the position A is controlled to the time T0. Until it becomes possible to print on the second side, therefore, the spacing of sheets fed from intermediate cassette is prolonged to the time T1, to return to the sheet spacing at maximum throughput thereafter till completion of printing, and thus drop of throughput is prevented by setting the time T1 to the time from commencement of refeeding of the tray 11a to handing-over of the sheet to a roller 15.
Patent JP-H10192639-A (JP)
Title: Compressed air feeder
Inventor: MIYAKE ETSUO
IPC: B01J4/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To restrain wasteful use of dry air from which moisture is removed by a method wherein two adsorption columns connected to a compressed air feed source are disposed in an array, and those adsorption columns are so constituted that they can be operated by being exchanged to an ordinary mode or an energy saving mode with an operation exchanging means. SOLUTION: First and second adsorption columns 32, 33 adsorbing moisture in compressed air are provided, and connected to a compressed air feed source 2 equipped with air compressers 10, 12, 14 having feed channels 40, 42 from which purge channels are respectively branched. On operation, in an ordinary mode, one side of the adsorption columns 32, 33 is functioned as a moisture adsorption column, and the other side is functioned as a moisture desorbing column desorbing the adsorbed moisture. Then, a portion of the compressed air fed from the moisture adsorption column toward an air discharge opening is fed to the moisture desorption column via a connecting channel, and the compressed air sent out from the moisture desorption column is discharged outside through a corresponding purge channel.  In an energy saving mode, both of the adsorption columns 32, 33 function as the moisture adsorption column.
Patent JP-H10195422-A (JP)
Title: Antistatic agent and antistatic film
Inventor: FURUKAWA AKIRA
IPC: C09K3/16
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain an antistatic agent that imparts antistatic properties to the surface of a film substrate without its deterioration with time and shows excellent resistance to water by using an electroconductive polymer bearing a specific functional group. SOLUTION: This antistatic agent comprises an electroconductive polymer bearing functional groups of formula I (R1 is an alkyl). This polymer is prepared, for example, by copolymerizing a monomer bearing an electroconductive functional group and a monomer bearing the functional group of formula I, for example, a monomer of formula II. As the monomer bearing the electroconductive functional group, a monomer bearing an anionic, cationic or nonionic functional group may be used. The anionic functional group-bearing monomer is, for example, a sulfonic acid-containing monomer such as styrene sulfonic acid. The cationic functional group is, for example, a quaternary ammonium salt or a phosphonium salt group and the nonionic group is preferably an alkylene oxide group. The units bearing the group formula I are preferably included in an amount of 0.1-70wt.% in the polymer.
Patent JP-H09190648-A (JP)
Title: Optical recording medium and its production
Inventor: TAKADA KUNIO
IPC: G11B7/2534
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To produce an optical recording medium having excellent recording and reproducing characteristics at a high yield and a low cost. SOLUTION: This recording medium has a hard coating layer 32, at least a dielectric layer 33, a recording layer 34 and a protective layer 35 on the groove surface side of the substrate. At this time, the substrate 31 is introduced into a vacuum chamber 3 right after the substrate is molded by an injection molding method where the hard coating layer 32 is formed on the substrate surface by using a plasma CVD method. The respective layers on the groove surface side of the substrate are formed.
Patent JP-H05177316-A (JP)
Title: Tundish and reusing method thereof
Inventor: KIMURA KENJI
IPC: B22D11/119
Filed: 1992-01-09
Abstract: PURPOSE:To simply carry out the operation and easily and perfectly discharge remained steel, etc., in a tundish. CONSTITUTION:In a method for reusing the tundish 1 by melting and removing the remained steel, etc., 2 in the tundish 1 after completing continuous casting with a burner, in the interval from the step completing the continuous casting till the step melting and removing the remained steel, etc., 2 with the burner, solid additive 3 lowering the m.p. of the remained steel, etc., 2 and/or increasing the fluidity is supplied in the tundish 1.
Patent JP-H04236820-A (JP)
Title: Cage for rolling bearing
Inventor: NAGASAKI MASAHIKO
IPC: F16C33/44
Filed: 1991-01-14
Abstract: PURPOSE:To obtain a two-divided-pieces type cage for a bearing, which is made of resin impregnated complex material including fiber and is easily machined and is large in its strength. CONSTITUTION:A cage made of resin impregnated complex material including fiber therein is divided into two parts in the peripheral direction. One of these half part 1' is provided with pockets 2 for receiving balls X and holes 3 for joint. A cage 1 is formed by jointing together the two pieces of these half parts 1' opposed to each other by rivets (not shown in the right figure).
Patent JP-H08192194-A (JP)
Title: Device for digestion of sludge
Inventor: HORIGUCHI MAKOTO
IPC: C02F11/02
Filed: 1995-01-11
Abstract: PURPOSE: To provide a method for digestion of sludge such that harmful and malodorous gaseous substances, i.e., decomposed metabolic intermediate substances generated in high temperature digestion, such as nitrogen compounds, sulfur compounds, aldehydes, and lower fatty acids are not discharged to the outside, being entrained, even when air fed into a reactor for aeration is discharged therefrom, so that secondary pollution such as malodor, air pollution is not created and moreover high efficiency in terms of energy can be achieved. CONSTITUTION: High temperature digestion devices 12, 16 for biologically digesting organic excess sludge or raw sludge under conditions of high temperature and intermediate temperature digestion devices 14, 18 for biological digestion in intermediate temperature conditions are disposed alternately, and in order to remove harmful exhaust gas components contained in exhaust gas generated when digestion processing is performed in the devices 12, 16, a high temperature digestion exhaust gas return passage 24 is provided to return the exhaust gas from the devices 12, 16 to a raw sludge storage tank 10 to blow the exhaust gas into raw sludge.
Patent JP-H06208996-A (JP)
Title: Cleaning method for semiconductor device
Inventor: HABUTSU HISASHI
IPC: H01L23/52
Filed: 1993-01-11
Abstract: PURPOSE:To sufficiently wash by forming a protective oxide film on an Al alloy surface at the time of treating with releasing liquid of etching residue before cleaning. CONSTITUTION:Two tanks in which amine releasing liquids are filled at 100 deg.C are prepared, and semiconductor devices are respectively dipped in the tanks for 5min. Alkylhydroxybenzine is added to the liquid in order to form, a protective oxide film, and the oxide film 9 is formed on a surface of a lower layer interconnection 10 in this step. Then, the devices formed with the films 9 are respectively dipped in the two tanks in which isopropyl alcohol is filled as rinsing liquid for 5min, and rinsed. Thereafter, the devices are washed in combination of QDR and overflowing to remove residual organic matter, particles, and then the devices are dried by using a spin dryer. Thus, they can be sufficiently washed.
Patent JP-S57116323-A (JP)
Title: Autofocus camera
Inventor: TOUYAMA MASAMICHI
IPC: G03B13/36
Filed: 1981-01-12
Abstract: PURPOSE:To achieve manual focus adjustment with compact, lightweight constitution by adding a simple timer circuit and a changeover knob to a combination magnet controlled by an automatic focus detecting circuit. CONSTITUTION:When a changeover knob 37 is set at a manual focus adjustment mode position 82, a changeover switch 35 is changed over to connect a magnet 30 to the side of a contact 35b. With a release lever 32 pressed in this state, a timer circuit 36 and a motor 10 are powered up and a focusing cam 33a rotates, so that a photographic optical system 4 starts winding operation of film. At the same time, the timer circuit 36 starts clocking and sends a control signal to the magnet 30 after a predetermined time by the knob 37, so that the magnet 30 is powered up for about 40msec. Then, a clutch lever 27 switches a clutch unit 45 to stop the photographic optical system 4, thereby starting film exposure. Thus, manual focus adjustment is made with the compact, lightweight constitution.
Patent JP-H02186524-A (JP)
Title: Cathode for electronic tube
Inventor: TAGUCHI TADANORI
IPC: H01J1/14
Filed: 1989-01-11
Abstract: PURPOSE:To realize high current density operation at a low temperature by making a pellet consisting of a specific oxide and scandium tungstate into an electron emitter. CONSTITUTION:A cathode is one which uses a material made up by using W or Mo or an alloy of them in an equivalent of a heat resisting porous substrate at an impregnating cathode and adding scandium tungstate 3 to an oxide 2 mainly composed of BaO at an equivalent of electron emitting material. In this case, the scandium tungstate 3 is one on whose surface a Ba, SaO monomolecular layer with a small electron emission work function is formed which has a high electron emissivity with the result that it is possible to lower a working temperature. Thereby, an electron flow can be stably obtained at a low working temperature and with a high current density.
Patent JP-H06205725-A (JP)
Title: Heat retaining container
Inventor: SHOJI TETSUYA
IPC: A47J27/00
Filed: 1993-01-12
Abstract: PURPOSE:To provide a heat retaining container capable of minimizing the drying of cooked rice due to the excessive rise of the temperature of a cover section, the decay or stickiness of the cooked rice due to the excessive drop of the temperature, or the dew condensation on the cover section without providing a cover sensor in the cover. CONSTITUTION:A cover is provided with a cover heater 6, and a main body is provided with a main body heater 5, a temperature sensor 7 detecting the temperature, a room temperature sensor 8 detecting the room temperature, and an automatic temperature regulator 9 controlling the excitation to the main body heater 5 and the cover heater 6 via the comparison between outputs of the temperature sensor 7 and the room temperature sensor 8 and the prescribed control temperatures. The excitation to the main body heater 5 is stopped when the temperature sensor 7 detects the prescribed control temperature or above, it is restarted when the detected temperature becomes below the control temperature to keep the temperature constant. The excitation rate of the cover heater 6 is controlled synchronously with the on/off-control of the main body heater 5, and it is determined by the outputs of the temperature sensor 7 and the room temperature sensor 8.
Patent JP-H10195593-A (JP)
Title: Carbon steel excellent in high temperature strength
Inventor: OZAKI MASASHI
IPC: C22C38/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a carbon steel reduced in costs and excellent in high temp. strength by specifying a composition consisting of C, Si, Mn, Nb, V, and Fe, further adding, if necessary, specific amounts of auxiliary additives, such as B, Mo, W, Ta, Hf, Zr, and Os, and finely dispersing the carbides of Nb and V as precipitates in a matrix. SOLUTION: By providing a composition consisting of, by weight, 0.01-0.1%, preferably 0.02-0.06%, of C, 0.15-0.5% Si, 0.4-2%, preferably 1.2-2%, of Mn, 0.01-0.1%, preferably 0.03-0.08, of Nb, 0.01-0.3%, preferably 0.1-0.25%, of V, and the balance Fe with inevitable impurities, a carbon steel having high creep strength can be obtained. Moreover, the high temp. strength of this steel can be increased to a greater extent by further adding, if necessary, <=50ppm, preferably 20-40ppm, of B, 0.5-2%, preferably 0.5-1.5%, of (Mo+1/2W), and 0.1-4%, preferably 0.5-3.5%, of one or more elements among Ta, Hf, Zr, and Os, independently or in combination.
Patent JP-H04263734-A (JP)
Title: Controlling device for air conditioner
Inventor: TANIFUJI HITOSHI
IPC: F24F11/02
Filed: 1991-01-16
Abstract: PURPOSE:To always control an outdoor fan so as to maintain the optimum number of revolutions and sufficiently exhibit essential functions as an air conditioner at all regions of heating and cooling conditions. CONSTITUTION:Provisions are made of an inverter control unit 9 for calculating the number N of revolutions of an outdoor fan 3 to cause an outlet temperature Ti at a compressor 1 to approach a preset reference set value Ti0, and a DC motor control unit 13 for controlling the number N of revolutions of the outdoor fan 3 on the basis of the result thus calculated. The outlet temperature Ti and the reference set value Ti0 are compared with each other by the inverter control unit 9 to calculate the number N of revolutions of the outdoor fan 3, and on the basis of a result thus calculated, the number N of revolutions of the outdoor unit 3 is controlled by the DC motor control unit 13. As a result, the outlet temperature Ti at the compressor 1 is always regulated in the neighborhood of the reference set value Ti0, and the outlet pressure of the compressor is enhanced to a maximum level at all times.
Patent JP-S59127780-A (JP)
Title: Construction of thermal head
Inventor: SUZUKI TAKUMI
IPC: H01L49/00
Filed: 1983-01-12
Abstract: PURPOSE:To contrive to enhance economy of a thermal head, by a method wherein a small substrate provided thereon with a plurality of heating elements is mounted on a base substrate for wiring. CONSTITUTION:A thin small substrate 13 provided thereon with a plurality of heating elements is mounted on the base substrate 12 provided with wiring for the heating elements, with the surface of the substrate 13 free of the heating elements directed upward, whereby a desiredly arranged thermal head 11 can be manufactured easily and securely, and it can be contrived to enhance economy of the thermal head.
Patent JP-H03208406-A (JP)
Title: Noise filter element
Inventor: KUSAKA TAKAO
IPC: H03H7/01
Filed: 1990-01-10
Abstract: PURPOSE:To improve the element characteristic with simple constitution by providing two amorphous magnetic alloy thin strips or over each having an electrode while they being laminated or wound and forming an air-core part to part of the element. CONSTITUTION:Co base amorphous magnetic alloy thin strips 5a, 5b whose surface is applied with copper plating 2mum thick, whose size is 18mum thick and 5mm wide and whose composition is Co73Fe5Si8B14 and two polyimide group films whose thickness is 7.5mum, in total four sheets, are laminated alternately, and the resulting sheet is wound onto a bobbin 6mm in diameter to obtain a troidal core whose size in 10mm in outer diameter, 6mm in inner diameter and 5mm in height. An electrode 6a(6b) is provided to the amorphous magnetic alloy strip 5a (5b) of the core respectively to obtain the element. Moreover, a lead wire is penetrated to an air-core 2 being an air gap in the center of the element.