baber/WOPTO huggingface dataset:
Patent JP-H03126000-A (JP)
Title: Radiation resistant material and radiation shielding material
Inventor: MATSUO SHIGERU
IPC: C08K7/02
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a material superior in radiation resistance and radiation shielding by using specific polyether whose coefficient-of-viscosity is equal to or higher than 3,000 poises at a temperature of 400 deg.C. CONSTITUTION:Repeated units consist of formula I and formula II and the composition ratio of these repeated units {I/(I+II)} is set 0.15-0.35. These repeated units are composed of polyether copolymer and the coefficient of viscosity thereof is equal to or higher than 3,000 poises. A raw material containing an inorganic filler in the rate of 10-50wt.% in the polyether copolymer can be used. In addition, another raw material containing lead or lead compound with the rate of 5-80wt.% can be also used.
Patent JP-H0981037-A (JP)
Title: Calendar
Inventor: MORITA SATORU
IPC: G09D3/10
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To make a desired picture, etc., adequate for use as the interior decoration of a room by winding the printed matter of date information and the printed matter of decorations on shaft members respectively in a roll form and displaying the date information and the pictures, etc., from the openings of a picture frame. SOLUTION: This calendar 1 is composed of a picture frame-like frame 2, the continuous and long-sized printed matter 3 of the data information which displays the date information and is wound in the roll form and the continuous and long-sized printed matter 4 of the decoration which displays the picture, etc., and is wound in the roll form. The respective front ends and rear ends of the printed matter 3 and 4 are wound on the shaft members 5a, 5b, 6a, 6b in the roll form. These shaft members are pivotally supported at the frame 2. The intermediate parts of the printed matter 3 and 4 face the openings 2a of the picture frame of the frame 2. The date information and pictures, etc., are displayed in these openings 2a. As a result, the desired pictures, etc., are kept displayed at all times together with the date information. The display meets the user's taste and is convenient for use.
Patent JP-H07118673-A (JP)
Title: Recycled plastic fuel
Inventor: SEKI KATSUSHIRO
IPC: C10L5/48
Filed: 1993-10-22
Abstract: PURPOSE:To obtain a recycled plastic fuel free from melt drop. CONSTITUTION:Recycled plastic fuel is set in a combustion chamber of a combustion apparatus such as boiler and burned. As a result, in initial stage of combustion, a waste plastic 3 in the recycled plastic fuel is melted by heat, but the melted waste plastic stays in the recycled plastic fuel without dropping by a fibrous material 2 and the plastic 3 is finally completely burned.
Patent JP-H05235873-A (JP)
Title: Bidirectional transmission system especially by optical fiber
Inventor: FUIRITSUPU PERIE
IPC: G02B6/00
Filed: 1992-10-02
Abstract: PURPOSE: To perform bidirectional simultaneous transmission by leaving power for performing second intensity modulation, performed in an incoming direction and making a first modulation rate sufficiently small at the time of the intensity modulation of first modulation performed in an outgoing direction. CONSTITUTION: This system is provided with a first passive coupling device C2 capable of using a single fiber for bidirectional transmission. A second passive coupling device C'2 samples a part of received optical carrier waves, so as to detect a message d1 carried in the outgoing direction by the optical receiver D2 of a user terminal. A modulation means M2 is provided with an intensity modulator type photoelectric element or a semiconductor amplifier for receiving the part to be modulated from the coupling device C'2 and receiving intensity modulation control signals corresponding to information d2 to be sent out by the user terminal.  An optical isolator I2 for protecting the output of a modulation level M2 from a luminous flux received by the user terminal detects signals transmitted in the outgoing direction and the optical receiver D2 reproduces the information d1 sent out from a source terminal.
Patent JP-S62125019-A (JP)
Title: Production of fiber bundle consisting of short fiber
Inventor: KATO HIROSHI
IPC: D01G15/46
Filed: 1985-11-27
Abstract: PURPOSE:To facilitate the descent of a web on a receiving pan provided between a doffer and calender rolls of a carding machine and stably and well obtain a fiber bundle consisting of short fibers, by giving microvibration to the above- mentioned receiving pan. CONSTITUTION:A receiving pan 4 is first provided between a doffer 1 and calender rolls 5 of a carding machine to give microvibration to the above- mentioned receiving pan 4. Short fibers are then fed to the carding machine to strip a web from the doffer 1 by a fly comb 2 and descend the stripped web on the vibrating receiving pan 4. The resultant bundled web is then passed through the calender rolls 5 and contained in a can be a coiling device to afford the aimed fiber bundle. The microvibration is preferably given to the receiving pan 4 by a method for connecting the fly comb 2 to the receiving pan 4 with strings 3, etc., and the using reciprocating motion of the fly comb 2.
Patent JP-S62127093-A (JP)
Inventor: IKENAGA NOBUHIRO
IPC: A63H30/04
Filed: 1985-11-26
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-H03126780-A (JP)
Title: Coating composition
Inventor: TOKUYASU NORIAKI
IPC: C09D183/04
Filed: 1989-10-12
Abstract: PURPOSE:To provide the title composition excellent in water retention stability, comprising an alumina-contg. and organopolysiloxane, as a condensate through hydrolysis, obtained by reaction between each specified amount of a specific organoalkoxysilane, water and colloidal alumina. CONSTITUTION:The objective composition capable of giving a coating film of excellent characteristics on metallic or ceramic substrate surfaces, 3000-50000 in average molecular weight in terms of polystyrene, comprising a condensate through hydrolysis, obtained by reaction between (A) 100 pts.wt. of an organoalkoxysilane of the formula (R is 1-8C organic group; R<1> is 1-5C alkyl or 1-4C acryl), (B) 0.01-4 pts.wt. colloidal alumina on a solid basis with feathery alumina particles, and (C) water (1.0-4.0mol in the total amount throughout the reaction system).
Patent JP-H10134044-A (JP)
Title: Tape printing device
Inventor: UENO HIDEO
IPC: G06F3/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To easily obtain the appropriate amount of document data which do not lap from a tape length and a block length, which are previously set. SOLUTION: When all characters are settled in the tape length and the block length, a tape frame 91 is displayed on the outermost side of a screen by a solid line and black squares 93a-93g in sizes corresponding to the sizes of the respective characters are displayed in positions corresponding to the printing positions at the inner side. When the characters are not settled in the tape length and the block length, the black square 93b corresponding to the characters which are not settled in the block length is displayed by overlapping it with a boundary 95. The black square 93g corresponding to the characters which are not settled in the tape length is displayed by overlapping it with the tape frame 91.
Patent JP-H11111956-A (JP)
Title: Layout method for semiconductor integrated circuit
Inventor: SATO MASAAKI
IPC: H01L27/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a layout method of a semiconductor integrated circuit, capable of satisfying the circuit characteristics of a chip after reduction by reducing the chip by the automatic layout of one time, and laying out the entire chip so as not to be affected by wiring delay. SOLUTION: A step S102 for discriminating the presence/absence of an unused cell after initial automatic arrangement and wiring (step S101), a step S103 for establishing a moving range at the time of moving a block to an unused cell part, a step S104 for moving and temporarily arranging the block inside the moving range, a step S105 for judging the propriety of re-wiring by temporary arrangement, a step S106 for discriminating the propriety of delay adjustment through block movement, a step S107 for performing the wiring movement on the unused cell, and a step S108 for performing the delay adjustment, are successively and repeatedly executed.
Patent JP-H11112895-A (JP)
Title: Receiver
Inventor: SATO HIDEAKI
IPC: H04N5/44
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve video amplitude characteristics and a video S/N value at the time of a weak electric field. SOLUTION: In a video/audio intermediate frequency demodulation part, a matching resistor 16 is constituted between a video detection output part and a trap circuit 18 for audio signals and a switching circuit 17 for switching video frequency amplitude characteristics by an AGC voltage from the RF-AGC circuit 11 of a video/audio intermediate frequency IC 30 is constituted at both ends of the matching resistor 16. By the constitution, this receiver for switching the video frequency amplitude characteristics by the AGC voltage from the RF-AGC circuit 11 in the video/audio intermediate frequency demodulation part and improving a video S/N at the time of the weak electric field is realized.
Patent JP-H05106275-A (JP)
Title: Joint construction of steel pipe concrete column
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/58
Filed: 1991-10-15
Abstract: PURPOSE:To join both up and down steel pipe columns with fewer joint bolts as much as possible surely and firmly. CONSTITUTION:Reinforcing plates 2 and 2 are respectively mounted horizontally to the insides of a junction of both up and down steel pipe columns 1, and a plurality of joint reinforcing bards 5 and 5 are placed between the up and down reinforcing plates 2 and 2. Both up and down ends of the joint reinforcing bars 5 and 5 are fixed to the reinforcing plates 2 and 2, and concretes 6 are placed into the up and down steel pipe columns 1 and 1 over the length. Fishplates 7 and 7 are attached to both side sections of the up and down steel pipe columns 1 and 1 and, at the same time, the fishplates 7, 7 and the up and down steel pipe columns 1, 1 are fastened with a plurality of joint bolts 8 and 8.
Patent JP-H03149937-A (JP)
Title: Asynchronous time sharing multiplex optical communication system
Inventor: GI RU ROI
IPC: H04B10/27
Filed: 1990-10-02
Abstract: PURPOSE: To execute signal transmission/switching only by an optical manner by connecting a clock unit to a spectrum time-division switched network via a 1st synchronous line and connecting it to a control processing unit via a 2nd synchronous line. CONSTITUTION: The clock unit CKU is connected to the switched network SSTSN via the synchronous line H1, and connected to the control processing unit CPU via the synchronous line H2. The control processing unit CPU is connected to the switched network SSTSN via optical control transmitting/ receiving lines, optical signal transmitting/receiving lines (CEL, CRL, SEL AND SRL), and a control bus CB, and it is connected to the clock unit CKU via the synchronous line H2. Then, in the case where one optical fiber supports plural optical user receiving lines URS, the optical fiber is connected to only one of the outputs Oi of the switched network SSTSN. Thus, signal switching/ transmission is executed only by the optical means.
Patent JP-H06119229-A (JP)
Title: Link editing method, and link editing device, media and reproducing device using its method
Inventor: ODA TOSHIYUKI
IPC: G11B27/02
Filed: 1992-10-05
Abstract: PURPOSE:To set a relation between objects by postponing detailed setting of each button, and to easily generate an outline of a link state. CONSTITUTION:A relation of objects is set by selecting an object 402 displayed in a candidate object area 403 of a display screen 400 by a cursor 404, and moving it to an editing object area 401. An object definition 405 is the definition contents before executing a relation setting work, and since no link data is defined at all, only an object name, nature.pic is defined. An object definition 406 is the definition contents after executing the relation setting work, a button is defined newly, and only a link destination object name, road.pic and a switching effect are determined.
Patent JP-S63121489-A (JP)
Title: Controller for brushless motor
Inventor: YOSHIDA NORIYUKI
IPC: H02P6/08
Filed: 1986-11-08
Abstract: PURPOSE:To start a brushless motor surely by a strong torque and shorten a time necessary for the rise-up of the rotating speed of the motor, by a method wherein an exciting phase pattern in the initial period of starting is set based on the levels of a phase signal and a speed pulse signal upon starting. CONSTITUTION:Three sets of phase signals having the pulse width of 60 deg. or 120 deg. with the phase difference of 60 deg. are produced by a phase signal generating means in accordance with the rotation of the rotor of a brushlese motor while a speed pulse signal, having a frequency proportional to the rotating speed of the brushless motor, is produced by a speed detecting means. Upon starting the brushless motor, the levels of a phase signal and a speed pulse signal are determined value by an initial setting control means and the exciting phase pattern of the initial period of starting are set. The exciting phase pattern is controlled so as to be switched in a predetermined sequence in every rotations of 30 deg. of the rotor while the rotating speed of the brushless motor is controlled to a desired speed in accordance with a speed pulse signal.
Patent JP-H01111114-A (JP)
Title: Premixing burner
Inventor: SHINYA KENJI
IPC: F23D14/02
Filed: 1987-10-23
Abstract: PURPOSE:To prevent explosion of combustible premixing gas within a piping producing breakage of a device from being generated even if a back fire occurs at a burner part by a method wherein a mixer for mixing fuel with air is applied as a composing element of a burner, and a fuel nozzle and the mixer are made as an integral structure. CONSTITUTION:A fuel nozzle 103 is provided at an extremity end portion of a venturi mixer and the venturi mixer itself is a composing element of a burner. In order to accommodate for a decreased performance of mixing operation, mixture gas is made as a circulating flow by a fuel nozzle 103 so as to make a rapid mixing operation. Further, in order to keep a flame hold action, a combustion cylinder 104 is arranged at an extremity end of the fuel nozzle 103. Since fuel is supplied through a zero-governor 108, a supplying pressure at the venturi part is always constant. Therefore, air and fuel are kept under a specified ratio. Since mixers are fixed to each of burners, flame is merely transmitted to a throat part of the mixer even if a back fire occurs and so explosion of in-pipe gas can be prevented.
Patent JP-H11109736-A (JP)
Title: Developing device
Inventor: ISHIKAWA KAZUMASA
IPC: G03G15/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the quality of a formed image by circulating toner smoothly. SOLUTION: Excess magnetic toner T fed to a center part by a toner circulation structure is scraped by a paddle 41 and attracted by the magnetic force of a magnet roller 61. The toner T attracted by the roller 61 is scraped from the roller 61 near a toner recovery port 51 by a scraper 62. Then, the toner T is attracted by the magnetic force of a magnet roller 38 on a toner storage part 35 side through a toner recovery port 50 on the toner storage part 35 side, and recovered in the toner storage part 35.
Patent JP-H0988337-A (JP)
Title: Floor forming concrete flow stop device
Inventor: SHIODA JOJI
IPC: E04G21/10
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To finish concrete floor placing work in a short time with simple structure, without needing a welder so as to reduce manufacturing cost. SOLUTION: A floor forming concrete flow stop device is provided with a hook 10 with a threaded hole 110 provided at an upper part 11 of U-shape cross section, a bolt 31 screwed with the threaded hole 110 of the hook 10, and a press plate 32. The bolt 31 is screwed into the threaded hole 110 of the hook 10 and pressed by the press plate 32 to rigidly fix a flow stop plate 40 to a beam 50.
Patent JP-H08129105-A (JP)
Title: Band-pass filter
Inventor: SUZUKI MISAO
IPC: G02B5/28
Filed: 1994-10-31
Abstract: PURPOSE: To obtain sufficiently high transmittance with light of a desired wavelength region and to obtain low transmittance with light of an unnecessary optical waveguide region by providing this band-pass filter with short-wavelength transmissible members respectively varying in wavelength regions of low transmittance. CONSTITUTION: This band-pass filter consists of three optical elements. The one optical element thereof is formed by forming the film of long-wavelength transmissible filters 5 on one surface of a substrate 2 transparent in the wavelength region, for example, near 212 to 222nm and forming the film of short- wavelength transmissible filters 6 on the other surface. The other two optical elements are formed by forming the short-wavelength transmissible filters 6 to 10 having respectively different transmission prohibitive wavelength regions on both surface of the substrate 2. The plural short-wavelength transmissible filters 6 to 10 have the respectively different transmission prohibitive wavelength region and the transmission of the light of the wide wavelength range is prohibited by using such plural short-wavelength transmissible filters 6 to 10 as the band-pass filter.
Patent JP-S61143100-A (JP)
Inventor: KATAOKA AKIRA
IPC: D06F75/38
Filed: 1984-12-18
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-H07117139-A (JP)
Title: Production of fiber reinforced resin pipe
Inventor: MURATA FUMIO
IPC: B29C70/16
Filed: 1993-10-26
Abstract: PURPOSE:To enhance the efficiency of workability without using a paper pipe by arranging reinforcing fibers on the periphery of a mandrel along the axial direction of the mandrel and spirally winding glass fibers around the reinforcing fiber layer on the mandrel and laminating a resin layer on the glass fiber layers and further laminating reinforcing fibers thereon. CONSTITUTION:When a fiber reinforced resin pipe 70 is produced, at first, axial glass fibers 71 is drawn out from respective bobbins 22 to be arranged on a mandrel 10 along the axial direction thereof. Peripheral direction glass fibers 72, resin mortar 73, axial glass fibers 74, peripheral axial glass fibers 74, peripheral direction glass fibers 75 and a release film 76 are successively laminated on the axial glass fibers 71. At this time, the respective laminated pipe materials are propelled in a spiral direction by manual work and introduced into a curing oven 3 to be cured to form a pipe member. The propelling belt 53 of a belt propelling device 50 is spirally wound around the pipe member in order to apply propelling force to the pipe member in the spiral direction of the pipe member to successively propel the pipe member to continuously produce a fiber reinforced resin pipe.
Patent JP-H11104640-A (JP)
Title: Ion water maker
Inventor: HONMA YUJI
IPC: C02F1/46
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ion water maker making the addition amt. of calcium almost constant regardless of a flow rate of tap water to suppress the consumption of a calcium preparation. SOLUTION: An ion water maker is constituted so that a calcium adding device and an electrolytic cell are provided in a housing having an intake port and an emitting port and calcium is added to tap water (water to be electrolyzed) introduced from the intake port and this calcium added water is electrolyzed in the electrolytic cell to form ion water.  In this case, the calcium adding device 130 is constituted of a first container 110 having an inflow port 117 and an outflow port 118, the second container 120 arranged in the first container 110 and having an inflow opening 124 and an outflow opening 125 and housing a calcium preparation to permit a part of the tap water flowing in the first container 110 to pass and a passing amt. regulating means 130 making the flow rate of the tap water passing through the second container 120 almost constant regardless of the flow rate of tap water and the elution amt. of calcium is made almost constant regardless of the flow rate of tap water to suppress the consumption of the calcium preparation.
Patent JP-H01110023-A (JP)
Title: Power receiving equipment for multiple system
Inventor: SONODA YUKIO
IPC: H02J3/36
Filed: 1987-10-21
Abstract: PURPOSE:To enable giving and receiving power between different power receiving systems without increasing the cost of equipment and without affecting the other system, by connecting between buses receiving power from separate systems, via an AC power converter. CONSTITUTION:When a first AC-DC power converter 9 is operated as a power rectifier and a second AC-DC power converter 19, as a power inverter, power is sent from a bus 4 to a bus 14. On the other hand, when the converter 19 is operated as a power rectifier and the converter 9, as a power inverter, power is sent from the bus 14 to the bus 4. Therefore, when, for example, a load A is heavier than a load B, the converter 9 is operated as a power inverter so that the power is sent from the bus 14 to the bus 4, to enable dissolving imbalance between both power receiving systems and using power effectively.
Patent JP-H01109242-A (JP)
Title: Viscoelasticity detector
Inventor: SHINODA TAKAKAZU
IPC: A61B5/00
Filed: 1987-10-21
Abstract: PURPOSE:To accurately find viscoelasticity as a function of pressing pressure by detecting the pressing pressure and stress at the same time and fixing a detection part and a body to be detected with the pressing pressure and friction between the both. CONSTITUTION:The detector is held in a hand to press a contactor 12 against a soft material 100 and confirm whether or not detected pressure is proper on a detected pressure indicator 13 and then a detection start switch 14 is turned on. At this point of time, a galvanometer type torque sensor 3 which rotates a rotary shaft 4 repeatedly to a constant amplitude with a reference signal starts driving and the pressing force of the soft material 100 obtained through the contactor 12 pressed against the soft material 100 is detected in the form of a torque current. At the same time, a strain induction type load sensor 7(a) detects the pressing pressure to the soft material 100. The viscoelasticity value is accurately found as the function of the pressing pressure from the pressing pressure and torque current.
Patent JP-H08129914-A (JP)
Title: Power cable
Inventor: TAKAHASHI YASUHIRO
IPC: H01B9/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide such a power cable that its outside semiconductor layer is easily stripped from a conductive inorganic packed bed by the use of an exclusive tool and eliminate glass and sandpaper plating works in a terminal processing works of the outside semiconductor layer. CONSTITUTION: A power cable is formed by simultaneously extruding five layers, an inner semiconductor layer 16 of a direct current CV cable 10, an inside conductive inorganic packed bed 18, an insulating body 20, an outside conductive inorganic packed bed 22, and an outer semiconductor layer 24, and the outer semiconductor layer 24 is formed into a free stripping shape so as to be easily stripped by use of an exclusive tool.
Patent JP-H11110989-A (JP)
Title: Boosting circuit
Inventor: MIKI ATSUNORI
IPC: H02M3/07
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a desired boosted voltage in a short time without increasing IC chip area. SOLUTION: In a boosting circuit of four-phase clock, the gate driving clock of a boosting transistor N1 installed between the gate Q1 and the drain P1 of a charge transfer transistor M1 and is made the clock having the same timing as that of the node P2 which is after a specified number of stages from the node P1 towards the direction of the P2. For example, the charge transfer efficiency of this transistor N1 is improved by adopting the constitution that the node P4 is connected with the gate of the transistor N1.