baber/WOPTO huggingface dataset:
Patent JP-H04306030-A (JP)
Title: Voice mail device
Inventor: TAMAKI HIROSHI
IPC: H04M3/533
Filed: 1991-03-14
Abstract: PURPOSE:To improve the utilization efficiency of a discount time zone by guiding discount time zone information of a network when a caller sets call time to the voice mail device. CONSTITUTION:When a user of a terminal equipment 3 sends a message to the user of other terminal equipment 3 connecting to a communication line 2, a caller sets a call time to the voice mail device 1. In this case, a call time setting section 5 reads a request guidance from a storage section 8 and sends it to the caller via a line connection section 4. The caller sets the call time and gives an input to the device 1, a setting time analysis section 10 references a network discount time zone of a storage section 9 to device whether or not the setting time is within the discount time and when the time is less than the specified time, it is outputted to the caller as a guidance and processed according to the desire of the caller. Thus, a trouble of the caller to check the discount time zone is saved and the utilizing efficiency is enhanced. Moreover, the utilizing efficiency of the user is improved by using the guidance urging the use of the discount time zone.
Patent JP-2000250726-A (JP)
Title: Printing system, printing server therefor and database server
Inventor: IKEGAMI MUNEMITSU
IPC: G06F3/12
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a printing system which allows every user to use printers equally. SOLUTION: This printing system consists of plural printers 100A, 100B,... shared on a network, printing servers 200 allocating a transmitted printing request to the plural printers and a database server 400 storing and managing the printing history of each user. The server 400 calculates the printing priority for each user on the basis of the printing frequency of each user and holds it as database, and the servers 200 select a printing request to be asked a printer to next perform printing execution among plural printing requests waiting in a printer queue.
Patent JP-S60192999-A (JP)
Inventor: YAMAMOTO FUJIO
IPC: G10L13/00
Filed: 1984-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54140886-A (JP)
Title: Photo-output stabilizing circuit
Inventor: NAKAMURA HIROSHI
IPC: H01L33/00
Filed: 1978-04-25
Abstract: PURPOSE:To obtain a constant modulated photo output regardless of temperature characteristics and elapse characteristics of a laser diode (LD), by controlling a bias current and a modulated signal input both by the output of the LD. CONSTITUTION:The photo output of LD1 is converted into an electric signal by photo detection element 5. This signal is amplified and then its low-frequency component is extracted by LPF7 to control LD driver circuit 2 through bias circuit 8, thereby controlling the bias current of the driving current of LD1. As a result, the means value of the photo output becomes constant. As for an electric signal having passed through HPF10, on the other hand, a difference with modulation input 9 is found by error amplifier 11 to control variable amplifier 12, thereby making the modulated-signal component of the photo output of LD1 constant. The photo output can therefore be made constant even if the threshold level of the LD and the gradient of the characteristics of a driving current to a photo output more than the threshold level vary due to a temperature and an elapse.
Patent JP-H07264679-A (JP)
Title: Radio meter inspection system
Inventor: ONODA HAJIME
IPC: H04B1/38
Filed: 1994-03-18
Abstract: PURPOSE:To provide the radio meter inspection system with the low power consumption which keeps the service life of a battery longer than the testing validity term of a meter even though the power supply at the meter side is limited to the battery or the like. CONSTITUTION:In this radio meter inspection system constituted of the meter unit(MU) including a handy terminal(HT) and a meter 30 on an inspector side and allowing the HT to acquire the data from the MU by the communication between the HT and the MU, the MU is provided with reception means 27, 24a, and 21 for receiving the transmission signal from the HT during the power is supplied by intermittently supplying the power to the MU, a 1st detection means 31 for detecting the 1st call signal from the output of the reception means, voltage control means 21 and 24a for prolonging the power supply time to the reception means when the 1st call signal is detected, a 2nd detection means 32, 21 and 33 for detecting the 2nd call signal from the output of the reception means, and transmission means 25, 24b, and 21 for supplying the power, sending the data, and stopping the power supply at the end when the 2nd call signal is detected.
Patent JP-H10246187-A (JP)
Title: Oil seal structure for pump bearing part
Inventor: OBA KENZO
IPC: F04C2/344
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization of a pump and reduction of a cost, by reducing a number of part items while ensuring an oil seal function, in an oil seal structure for a pump bearing part. SOLUTION: In an oil seal structure for a pump bearing part 3 interposing an oil seal 7 to aside a pump chamber from a bearing 6 adjacent to the bearing 6 of a pump drive shaft 4 between a pump housing 2 of the pump bearing part 3 and the pump drive shaft 4, in a side end face of the bearing 6 of the oil seal 7, so as to be positioned on an extension line of a pump axial direction part 7d of a reinforcing ring 7c in the oil seal 7, a protrusion part 7e is formed to continue in a peripheral direction or suitably provide a space in the peripheral direction.
Patent JP-S63214938-A (JP)
Title: Optical recording medium
Inventor: KAWAKAMI HARUO
IPC: G11B7/24
Filed: 1987-03-04
Abstract: PURPOSE:To permit recording and erasing of information with a small required light input energy density and to permit said recording and erasing at a high speed by adjusting the cooling characteristics of a medium film to an optimum range. CONSTITUTION:This medium is provided with a substrate 31, a protective layer 32 which is formed on the substrate 31, the medium layer 33 which is formed on the protective layer 32, a heat shielding layer 34 which is formed on the layer 33 and adjusts the heat conduction from the layer 33 to a cooling layer 35, and the cooling layer 35 which is formed on the layer 34 and cools the layer 34. A material such as GeTe compd. or InTe compd. which has a high m.p. and high crystallization rate is used for the medium layer 33. Said layer is formed by vapor deposition, sputtering, etc., and the projection of laser light. Cooling of the medium layer 33 is executed by the cooling layer 35 through the heat shielding layer 34. The execution of the high-speed information recording and erasing at the small light input energy density by using the medium layer having the high crystallization rate is thereby permitted.
Patent JP-S59175196-A (JP)
Inventor: TANAKA TOORU
IPC: C08L67/02
Filed: 1983-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06315633-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: SANO YOJI
IPC: B01J23/56
Filed: 1992-03-06
Abstract: PURPOSE:To provide a catalyst for purifying exhaust gas prevented from the sintering of noble metal, which is catalytic metal in high temp. atmosphere, improved in durability and excellent in purifying ability by developing an alumina keeping high specific surface area and small in heat deterioration even after high temp. endurance. CONSTITUTION:The catalyst for purifying exhaust gas is provided with a coating layer containing at least one kind of the noble metal selected from a group composed of platinum, palladium and rhodium on a monolithic carrier, at least one layer of the coating layers contains at least one kind of the catalytic metal, an active alumina and cerium and the active alumina is obtained by dissolving a soluble organic aluminum compound in an organic solvent, heating and after stirring, adding an organic cerium salt solution, hydrolyzing, and drying and firing the obtained gel.
Patent JP-H08248356-A (JP)
Title: Polarization independent type optical circulator
Inventor: MASUMOTO TOSHIAKI
IPC: G02B27/28
Filed: 1995-03-09
Abstract: PURPOSE: To provide a polarization independent type optical circulator easy to be adaptative to miniaturization and having sufficiently high isolation in an optical element characteristic. CONSTITUTION: The polarization independent type optical circulator uses three sheets of 45 degree Faraday rotators 10-12 rotating a plane of polarization by 45 degree in the same direction, two sheets of birefringence crystal planes 4, 7 having polarized light separating distances equal to each other, and further, four sheets of birefringence crystal planes 5, 6, 8, 9 having polarized light separating distances equal to each other and the circulator constitutes a coupling optical system in which an optical path length of respective parts (that is, an optical path for transmitting the incident light from an optical fiber 1 to the optical fiber 2, and the optical path for transmitting it from the optical fiber 2 to the optical fiber 3)  through which the incident light is transmitted using three pieces of optical fibers 1-3 and image forming lenses 13-15 is made constant regardless of the polarization state of the incident light.
Patent JP-S63213918-A (JP)
Inventor: HIRABAYASHI KENICHI
IPC: H01G9/035
Filed: 1987-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62206145-A (JP)
Inventor: MIYOSHI HIROTSUGU
IPC: E04C5/18
Filed: 1986-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6023570-A (JP)
Inventor: OBATA MAMORU
IPC: E05B35/08
Filed: 1984-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04285815-A (JP)
Title: Position counter circuit of rotary encoder
Inventor: SUZUKI KATSUHIKO
IPC: G01D5/245
Filed: 1991-03-14
Abstract: PURPOSE:To obtain a position counter circuit which can cope with alteration of the resolution of an encoder without updating hardware and which can shorten the time required for detection of an absolute position when the encoder outputting a polyphase position signal is used. CONSTITUTION:A position counter circuit of a rotary encoder has a multiplier circuit 1 turning position signals of phases A and B into a multiplied pulse signal and a direction discrimination signal, a position detecting circuit 2 detecting an absolute position from the respective points of change of position signals of phases U, V and W, normal-rotation-side and reverse-rotation-side registers 6 and 7 holding set values being rewritable by CPU 11, and a selecting circuit 5 selecting either one of the set values of the registers 6 and 7 in accordance with the direction discrimination signal and outputting it. Besides, the position counter circuit has an addition-subtraction counter 4 whereon an output of the selecting circuit 5 is loaded as an initial value by an output of an absolute position detection completion signal from the position detecting circuit 2 and wherein addition and subtraction of the multiplied pulse signals are executed in accordance with the direction discrimination signal.
Patent JP-H06244275-A (JP)
Title: Manufacture of semiconductor element substrate, field effect transistor, and crystal
Inventor: MIYATA HIROKATSU
IPC: H01L21/304
Filed: 1993-02-17
Abstract: PURPOSE:To enable adjacent semiconductor crystals whose surfaces are flat and which are electrically and fully insulated from each other to be formed high with thickness controllability. CONSTITUTION:Insulator is deposited to cover a semiconductor single crystal 13 grown on an insulator surface so as to be flat, or insulator deposited on a semiconductor single crystal 13 is flattened. By this setup, a first process wherein a flattened insulating layer 14 in which a semiconductor crystal 13 is buried is formed, a second process wherein the insulating layer 14 is selectively removed to be as thick as required to make the semiconductor crystal 13 exposed, and a third process wherein the exposed semiconductor single crystal 13 is polished to make its top flush with the surface of the left insulating layer 14 are prepared.
Patent JP-S54142683-A (JP)
Title: Synthetic resin tube automatic chamfering device
Inventor: MIYASHITA TAKATSUGU
IPC: B23D77/14
Filed: 1978-04-28
Abstract: PURPOSE: To stabilize cutting accuracy by supporting, in a free-to-rotate position, a guide ring fit almost tightly into cutting edge of a synthetic resin tube keeping in contact with a chamfering blade-holding body so that vibration and distortion in chamfering operation can be prevented.  
     CONSTITUTION: As a rotary cutting (for chamfering) tool 5 connected to a driving device 16 is rotated and moved forward at a high speed to a prescribed position in the direction of a synthetic resin tube 1, and then, after it reached the position, it starts moving forward at a very low speed, and a guide ring 8 is inserted into the synthetic resin tube with this advancing movement. After the guide ring has been inserted, the synthetic resin tube 1 and a chamfering blade 11 supported by a blade- holding body 7 contact each other, and inner circumferential surface of the synthetic resin tube 1 is chamfered to a prescribed angle. During this chamfering operation, as the guide ring 8 located in contact with the blade-holding body 7 is fit almost tightly into the edge section of the synthetic resin tube 1, vibration and distortion in chamfering can be prevented, and therefore, chamfering is conducted with a constant accuracy at all times. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03251984-A (JP)
Title: Cash processing machine
Inventor: HOSOUCHI AKIRA
IPC: G06F19/00
Filed: 1990-03-01
Abstract: PURPOSE:To prevent the fall of a safe, and also, to avoid a fact that a main body becomes large in size by providing a spring means for energizing a freely slidable bottom face in the direction opposite to the draw-out direction, and a latch means which is engaged to a hole part of the safe and slides integrally with a bottom plate. CONSTITUTION:In the case of drawing out a safe 4, when a right hand R is put on a side handle 5 and it is drawn in the direction as indicated with an arrow A, a latch 3 is returned by a spring and engaged to a square hole of the bottom face of the safe. In such a way, thereafter, a sub-rack 2 is drawn out in accordance with a drawing-out operation of the safe 4. As a result, the rear end of the safe 4 is held by the sub-rack 2, and by putting the left hand L on the upper handle 6 and it is shifted, and held up in the direction as indicated with an arrow U. After drawing-out is finished, the sub-rack 2 is returned automatically by the spring. On the other hand, in the case of containing the safe, when it is inserted in the direction as indicated with an arrow A by putting the right hand R on the side handle 5 and putting the left hand on the bottom face, it can be contained without being caught since the latch 3 is depressed by the bottom face of the safe.
Patent JP-S53134862-A (JP)
Title: Production of laminated resin moldings
Inventor: UCHIDA SADAO
IPC: B29C45/00
Filed: 1977-04-30
Abstract: PURPOSE: In the vacuum forming of laminated plastics the plastic sheet to be formed is fixed in the mold by sucking the lug of a laminate sheet protruded out of the mold cavity thereby preventing the sucking mark on the surface of the product. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06240778-A (JP)
Title: Attic party wall panel
Inventor: HASHIGUCHI NOBORU
IPC: E04B7/00
Filed: 1993-02-15
Abstract: PURPOSE:To save field work and shorten the period of construction by gluing fire plates such as gypsum boards in advance to the side face of an attic frame mounted on a party wall portion. CONSTITUTION:An attic party wall panel 1 and an attic back frame 1 are installed across eaves cross beams 3. After wooden furring strips 12, 13, 14 serving as beds are mounted respectively on the upper surface of a tie beam 4 and on the side faces of a bundle 5 and an ascending beam 6, both sides of the furring strips 12, 13, 14 are nailed to hold gypsum boards 8 in place. Installation of the furring strips 12-14 and gluing of the gypsum boards 8 are carried out at a factory, and they are hoisted into a site using a crane, etc., and installed.
Patent JP-S52147925-A (JP)
Title: Manufacture of color pickup tube
Inventor: SEKIGUCHI TOSHIO
IPC: H04N9/04
Filed: 1976-04-30
Abstract: PURPOSE: To prevent the beat pattern occurrence by setting previously the relative position between the color stripe filter and the position deciding mark to a fixed relation and by regulating the mesh electrode and the stripe filter correctly to a prescribed rotary angle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53135216-A (JP)
Title: Read-multipliction varying method in solid scanning system
Inventor: IGUCHI TOSHIYUKI
IPC: H04N1/19
Filed: 1977-04-30
Abstract: PURPOSE: To improve the accuracy with the adjustment of the optical arrangement simplified through the constitution in which either the movable image-formation lens system or solid sensor is moved to select a light path corresponding to the ratio original to be read-scanned. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08226033-A (JP)
Title: Production of composite false twisted slub yarn
Inventor: YASUDA TAMIKO
IPC: D02G1/02
Filed: 1995-02-16
Abstract: PURPOSE: To produce the subject slub yarn, rich in bulkiness and having hempen crispy and dry touch feelings and further firm slubs by passing plural polyester thick and thin yarns through a false twist crimping texturing step under specific conditions. CONSTITUTION: Plural polyester thick and thin yarns having thick parts at >=45% frequency of <=30cm yarn unevenness wavelength are divided into two groups A and B and the doubling angle θ in a twisting runback zone is regulated to >=35 deg.. The yarns are doubled under a tension to carry out the false twist crimping texturing. The overfeeding ratio of at least one thick and thin yarn is intermittently changed within the range of 10-120% with feed rollers 1, etc., to intermittently form slubs of firm triply wound parts without causing slippage in wound parts of alternately wound yarns.
Patent JP-S61212309-A (JP)
Title: Gas separation process
Inventor: OOYA HARUHIKO
IPC: B01D53/22
Filed: 1985-03-15
Abstract: PURPOSE:To obtain a material for separating gaseous mixture having superior heat resistance by coating a soln. contg. alkoxysilane and a boron compd. on the surface of a porous ceramic, calcining and treating with acid to elute the boron oxide. CONSTITUTION:A sintered body consisting primarily of alumina, iron oxide, TiO2, etc. having <=5mum mean pore size is used as supporting body. A porous glass film is formed on the surface of said supporting body. Alkoxysilane is used for the silica source of the glass and a boron compd. such as boric acid, borax, etc. is used for the component for forming fine pores. These materials are dissolved in water or alcohol, and the soln. is coated on the supporting body. Silica glass is formed after drying and calcination and phase separation of boron oxide is caused simultaneously. The boron oxide is eluted with HCl or H2SO4 and fine pores are formed.
Patent JP-2000246206-A (JP)
Title: Cleaning system for food conveying container and method for using wastewater from the cleaning system
Inventor: KOBAYASHI GORO
IPC: B08B9/20
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of putrefactive odors by the propagation of bacteria and others, the generation of rust in a cleaning machine, the deterioration of recycled water quality, the troublesomeness of maintenance, and others. SOLUTION: In a cleaning system for a food conveying container. wastewater generated from the cleaning of a food conveying container M by a cleaning machine 8 is recovered in a wastewater collecting tank 11. The recovered wastewater is supplied from the tank 11 to a filter 58 through a discharge pipe 57 and filtered by the hollow fiber membranes of the filter 58 to remove fat and oil, suspended solids, and others exceeding at least 1.0 μm in size. The filtrate is supplied to the cleaning machine 8 through a filtrate supply passage 66. In this way, cleaning water is always kept clean.
Patent JP-S59175724-A (JP)
Title: Manufacture of semiconductor device
Inventor: ASAYAMA KUNIO
IPC: H01L21/027
Filed: 1983-03-26
Abstract: PURPOSE:To prevent exfoliation of positive photoresist in the periphery of semiconductor substrate by coating only the periphery of semiconductor substrate with negative photoresist after coating the entire part of semiconductor substrate with a positive photoresist. CONSTITUTION:The specified amount of positive photoresist is dropped from the nozzle disposed to the upper part of center of wafer 1. The entire part of wafer 1 is uniformly coated with the positive photoresist film 2 by rotating the wafer 1. Next, the specified amount of negative photoresist is dropped from the nozzle disposed at the upper part of circumference of wafer 1 while the wafer 1 is being rotated. Thereby, the entire part of wafer 1 is coated with the film 2 and the resist film of double layer structure of the film 2 and the negative photoresist film 3 is formed only to the periphery of wafer 1. According to this method, the film 3 formed on the film 2 at the periphery of wafer 1 does not have fragility different from the film 2 and since both are sufficiently placed in close contactness and therefore the film 2 is not exfoliated.
Patent JP-S63217932-A (JP)
Inventor: ARAI NORIHIRO
IPC: H02P9/00
Filed: 1987-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60199919-A (JP)
Title: Production of carbonaceous fiber
Inventor: MURAKAMI MUTSUAKI
IPC: D01F9/12
Filed: 1984-03-19
Abstract: PURPOSE:An aromatic acid dianydride is vaporized in an argon atmosphere to form carbon fiber, then hydrocarbon is vaporized by heating to make the fiber thicker to effect stabilized formation of the titled uniform fiber of high tensile strength and high electroconductivity. CONSTITUTION:An aromatic acid dianydride such as pyromellitic acid dianhydride or a compound forming an aromatic acid dianhydride by heating is vaporized with heat in an atmosphere of argon, nitrogen, helium, hydrogen or their mixture or under vacuum to allow carbon fibers to grow on a ceramic base. Further, vapor-phase growth of carbon fiber is continued on the carbon fibers by vaporizing a hydrocarbon such as benzene in an inert gas atmosphere or under vacuum to make the fibers thicker whereby the objective fibers are obtained.
Patent JP-S63218167-A (JP)
Title: Exchange of inferior cell of fuel cell stack
Inventor: KUMETA MASAO
IPC: H01M8/24
Filed: 1987-03-05
Abstract: PURPOSE:To remove any slack of a normal cell block at the time of exchanging an inferior cell in order to prevent coming-off and damage of an electrode and a matrix by making a normal cell block to be tightly fastened in advance for being fixed to the upper and lower end plates respectively while using cooling gas routes of a pair of upper and lower cooling plates including an inferior cell before slacking the clamping of a cell stack. CONSTITUTION:Respective upper and lower cell blocks B are held in advance in a temporarily-clamped state between both end metal fittings 10 of a pair of upper and lower supporting stays 9 respectively inserted through the respective cooling gas routes 8 of a pair of upper and lower cooling plates 2 including an inferior cell C and a pair of supporting plates 11 respectively fixed to the upper and lower end plates. Later, clamping of a cell stack 1 is slackened and the inferior cell C is separated and exchanged between the respective half parts of the pair of the cooling plates 2 followed by removing temporary clamping of the normal cell blocks B to perform reclamping of the stack 1. Thereby, slackening of the normal cell blocks B at the time of exchanging the inferior cell C is removed thus to prevent coming-off and damage of the electrode and a matrix for being able to exchange a cell group C' including the inferior cell between the respective half parts of the pair of the upper and lower cooling plates 2 with good work efficiency.