baber/WOPTO huggingface dataset:
Patent JP-H10101908-A (JP)
Title: Thermoplastic norbornene based resin composition
Inventor: YADOKORO HAJIME
IPC: C08L53/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain excellent electrical characteristics by using as the constituents a thermoplastic norbornene based resin and a thermoplastic elastomer having a specified iodine value and weight-average molecular weight. SOLUTION: A thermoplastic norbornene based resin having an intrinsic viscosity (in decalin, at 80 deg.C) of 0.01-20dl/g and a molecular weight distribution of at most 4.0, in an amount of 100 pts.wt. is blended with 5-100 pts.wt. thermoplastic elastomer comprising, e.g. a hydrogenated styrene/isoprene block copolymer having a weight-average molecular weight of 100,000 to 1,000,000 and an iodine value of 50g/100g and arbitrary ingredients comprising, e.g. other thermoplastic resin such as PE in an appropriate amount, a lubricant such as MgCO3 in an amount of 0.001-5 pts.wt., a phenol-base antioxidant in an amount of 0.001-5 pts.wt., a hindered amine base ultraviolet absorber, etc., in an amount of 0.001-5 pts.wt., a hydrochloric acid absorber such as sodium stearate in an amount of 0.001-5 pts.wt., and an antistatic agent in an amount of 0-5 pts.wt. This blend is melted, kneaded and extruded through, e.g. a twin-screw extruder to give a thermoplastic norbornene based resin composition.
Patent JP-H04154695-A (JP)
Title: Growth of single crystal
Inventor: KUWANO YASUHIKO
IPC: C30B29/10
Filed: 1990-10-19
Abstract: PURPOSE:To stably obtain a high-quality single crystal free from generation of cracks, light-scattering parts, etc., by growing the crystal while cooling a seed crystal in growth of a low temperature type barium borate single crystal by CZ method using a raw material having BaB2O4 composition entirely free from flux components. CONSTITUTION:In growth of a low temperature type barium borate (beta-BaB2O4) single crystal by Czochralski method using a crystalline material or an amorphous material having BaB2O4 composition entirely free from flux components as the raw material, the single crystal is grown while cooling a seed crystal. As concrete examples of the method for cooling the seed crystal 1, following method is exemplified; The seed crystal 1 is fixed using a cement 2 to the end part of a shaft 3 for rotation of the seed crystal, driven by a motor connected to a pulley 5 and a cooling gas is introduced into a capillary 4 formed in the inside of the shaft 3 to cool the seed crystal 1. The cooling gas is subsequently discharged through an upper gas-outlet 8.
Patent JP-H11110160-A (JP)
Title: Printing controller and printing control method
Inventor: NAKASHITA TSUNATO
IPC: G06F3/12
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To speed up the printing processing by allowing each of printers on a netwar to bear its share of the number of sheets to be printed in accordance with its capability, simultaneously transferring printing data through isochronous transfer to the respective printers and simultaneously printing them. SOLUTION: In the environment of connecting the plural printers through dizzy chain on an IEEE1394 network 7, a host machine 1 previously registers printers 2-6 to be used on the IEEE1394 network 7 and their printing speeds. When printing a lot of number of documents having plural pages, the number of sheets to be respectively printed are allotted in accordance with respective capabilities of the printers 2-6 on the IEEE1394 network 7. Then, the print data of respective printers to be used are allocated to the channel ID of isochronous transfer, simultaneously transferred and simultaneously printed.
Patent JP-H02126299-A (JP)
Title: Speech recognition device
Inventor: TOKUYAMA KATSUMI
IPC: G10L15/06
Filed: 1988-11-07
Abstract: PURPOSE:To improve a recognition by registering a reproduced speech for confirmation at the time of registration and recognition by utilizing a speech recording and reproducing device. CONSTITUTION:A speech recognition device 10 fetches the registered speech signal of a user through a BPF 3 and allows the speech recording and reproducing device to start recording operation on detecting the start of a word. Then the recognition device 10 extracts features from the input speech data detects the end of the word while storing it in a dictionary, thereby recording words which do not exceed specific length. Then, a user voices a word to be recognized in front of a microphone 1 and then the recognition device 10 starts fetching the speech signal through the BPF3 to detect the start of the word and detects the start of a signal which does not exceed the specific word length to extract its features. Then, the features are matched with respective word features in the dictionary stored in a speech data RAM 16 to specify an address of the speech data RAM 25 and sends an instruction of reproduction to a device 20, which generates a voice to a speaker 7.
Patent JP-H03140220-A (JP)
Title: Manufacture of composite article
Inventor: KATSUNO NOBUHIRO
IPC: B29C45/16
Filed: 1989-10-26
Abstract: PURPOSE:To mass-produce a composite molded item, the quality of which is stable and the accuracy of which is high, by a method wherein fabricating sealing material is cast in a cavity after the corner of the edge of a groove is pressed out to the opening side of the groove by flattening a small projection at the edge of the groove produced on the sealing surface by means of the mold clamping force of a fabricating mold. CONSTITUTION:A string-like small projection 6b is produced at the position back from the corner 6a of at least one side edge along a groove 6, which is provided on the sealing surface 5 of a plastic molded product main body 4. After the finish of primary processing, mold opening is performed in the direction indicated with the arrow under the condition that the plastic molded product main body 4 is left in a cavity mold 1. Next, a primary processing core mold 2 is replaced with a fabricating core mold 7 and then the molds are clamped in the direction indicated with the arrow, resulting in flattening the small projections 6b by means of the mold clamping force of the mold 7 so as to press out the corners 6a of the edges of the groove to the opening 10 side of the groove 6 in order to make the width of the opening 10 narrower than that of the bottom face 11 of the groove. Next, fabricating sealing material is cast in a cavity 8 in order to produce elastic sealing material 9 as a fabricating molded item on the sealing surface 5 of the molded product main body 4 as the primary processed item.
Patent JP-H06108108-A (JP)
Title: Method for designing mold for injection molding
Inventor: TSUKAHARA TAKAYUKI
IPC: B22F3/02
Filed: 1992-09-24
Abstract: PURPOSE:To provide the method for designing a mold for injection molding of metallic powder which can design the mold for mass production with high accuracy even without using a mold for trial production and can drastically decrease man-hours with the correction of the mold, etc. CONSTITUTION:A block formed by injection molding of a kneaded body contg. a binder consisting of org. matter and metallic powder is molded by machining to form a molded article for testing. The cavity shape of the mold for injection molding of the final product is determined in accordance with the information obtd. by degreasing and sintering this molded article for test.
Patent JP-H06130925-A (JP)
Title: Control signal transmission system
Inventor: FUTAMURA MASAO
IPC: G06T1/60
Filed: 1992-10-19
Abstract: PURPOSE:To provide a control signal transmission system which reduces the number of signal lines required for signal line connection between an image processing part and an image forming part and the number of elements used for the drivers of signal transmission lines. CONSTITUTION:The image processing part 11 and an image forming part 12 are connected by N signal transmission lines, and N-1 transmission lines out of them are used as a data transmission path 13 shared between image signals and control signals, and the other transmission line is used as a transmission path 15 for an identification signal indicating the attribute of transmission signals; and when the image processing part 11 sends a control signal, the control signal attribute is sent as the identification signal and N-1 or less data transmission lines 13 are used to transmit the control signal.
Patent JP-H01122094-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUDA YOSHIO
IPC: G06F12/08
Filed: 1987-11-05
Abstract: PURPOSE:To make an information holding capacity variable by connecting a second latch means to get into an activating state in response to a control signal in parallel with a first latch means. CONSTITUTION:A sub-data register part 14 is provided for a conventional DRAM element. The register part 14 consists of plural sub-data registers 140. When the data holding capacity of a data register 120 is smaller than the holding capacity of a sense amplifier 40, the register is deactivated by a control signal phi and thus, the sum of the holding capacities of the registers 140 and 120 is lower than the capacity of the amplifier 40. Thus, data can be transferred from the amplifier 40 to the register 120. On the other hand, when the data are transferred from the register 120 to a memory cell array 1, the register 140 is activated by the signal phi and the data holding capacity of the registers 140 and 120 is made higher than that of the sense amplifier 40. By making the holding capacity variable like this, a simple cash system of high degree of freedom is obtained.
Patent JP-H04153007-A (JP)
Title: Carbon fiber reinforced thermoplastic resin composition
Inventor: SAWANOBORI TAKEO
IPC: B29B11/16
Filed: 1990-10-18
Abstract: PURPOSE:To manufacture a composition provided sufficiently with high strength and high rigidity of carbon fiber itself by using a specified small composite body manufactured by cutting specified high elastic small diameter carbon fiber-reinforced thermoplastic resin disposed and bundled in the longitudinal direction as a molding raw material. CONSTITUTION:Fiber reinforced thermoplastic resin reinforced with long fiber- like carbon fiber having yarn diameter of 12mum or less and yarn elasticity modulus of 30t/mm<2> or over is cut to form a small composite body of 3-25mm long in the reinforced fiber direction, and when said composite body is heated and molded, a carbon fiber reinforced thermoplastic resin composition of 10-65wt.% fiber content can be manufactured. As for the molding condition, usually said manufacturing is carried out in the range of 120-500 deg.C. Said composition is provided with advantages of high strength and high elasticity of high elastic small diameter carbon fiber contained therein, and processing can be performed easily and at low cost.
Patent JP-H06125850-A (JP)
Title: Wash stand
Inventor: KIMURA MOTOYASU
IPC: A47K1/00
Filed: 1992-10-19
Abstract: PURPOSE:To keep the wash stand clean by forming lowly a counter in the periphery of one piece or plural washbasins toward the front, providing a conduit groove in the front end part of the counter, providing a scraper for sliding on the surface of the counter, and guiding water on the counter surface to the conduit groove. CONSTITUTION:One piece or plural washbasis 10 are attached to a counter in which a base end part 2a is high, and the front end part is low. In the front end part of the counter, a conduit groove 20 in the horizontal direction is formed. By a belt 47 driven by a motor 50 attached to the base end part 2a, rotary rollers 41, 42 and a belt 40 are driven. A scraper 45 attached to the belt 40 by a supporting part 44 is allowed to slide on the counter surface, and water on the counter surface is allowed to flow into the conduit groove 20 and drained from a drain tube 38. In such a way, the counter surface is always dried and held cleanly.
Patent JP-H09118168-A (JP)
Title: Press for trash
Inventor: OSADA KAZUTAKA
IPC: B65F1/10
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To make a trash box 1 and a press which presses trash by expanding and shrinking bellows in the trash box compact. SOLUTION: In a press of trash which is provided in a trash box 1 and has a bellows 5 which presses trash in the trash box 1 by prolonging due to the introduction of compressed air, an ejection and suction port 10 of an ejector vacuum pump 9 one side of which is connected with an air pressure source 11 for supplying compressed air and the other side of which is connected with an exhaust side is connected with an air introduction and exhaust port 7 of the bellows 5, and an exhaust side change-over valve 16 which communicates or shuts off a section between the exhaust side and it is connected with the other side of the ejector vacuum pump 9.
Patent JP-S61159374-A (JP)
Title: Manufacture of cutting whetstone
Inventor: ITO MITSURU
IPC: B24D5/12
Filed: 1984-12-28
Abstract: PURPOSE:To enable the manufacturing of many whetstones having uniform grinding particle concentration concurrently by providing vertically many foundation metals as fitted to a jig on a rack and a causing those foundation metals to rotate in a plating bath at a predetermined speed. CONSTITUTION:Many disc form alloy metals 1 such as stainless steel and carbon tool steel are concurrently fitted to a jig 23. Then, this jig 23 is vertically held on a rack 24 in a plating bath 19 and a foundation metal 1 is immersed in on-electrolytic liquid containing grinding particles. In this state, the shaft of the jig 23 is made to rotate at a predetermined speed, driven by a motor 25, so that both sides of each vertical foundation metal are plated in a manner of eutectoid with grinding particles of uniform concentration, and many whetstones are manufactured concurrently. By changing the number of revolutions of the foundation metal 1, the concentration of grinding particles is so controlled as to meet the purpose of a whetstone.
Patent JP-H03141254-A (JP)
Title: Intermediate of o-sulphated beta-lactam hydroxamic acids
Inventor: ERITSUKU EMU GOODON
IPC: A61P31/04
Filed: 1990-10-17
Abstract: Antibacterial activity is exhibited by  beta -lactams having a sulfate substituent in the 1-position and an acylamino substituent in the 3-position.
Patent JP-S61156352-A (JP)
Title: Control system for instruction queue
Inventor: OJIRO YOSHIFUMI
IPC: G06F13/40
Filed: 1984-12-27
Abstract: PURPOSE:To prevent the increase of overhead by preparing a group control word list queue and segmenting a group connected to the end of the list queue in its segmentation enable state. CONSTITUTION:A bus reaching an input/output device is divided into groups G1, G2 and so on and control tables GCT1, GCT2 and so on are set opposite to those divided groups. A group is segmented from a list queue 24 in its segmentation enable state. In this case, a group '14', for example, set at the end of the queue 24 is segmented since the overhead is not required so much. Here the corresponding group is always segmented as long as it is set at the end of the queue 24. Thus no segmentation-enable group remains on the queue 24 at all times.
Patent JP-H08144883-A (JP)
Title: Water injection valve and diesel engine with the same
Inventor: ONO TOKUAKI
IPC: F02B3/06
Filed: 1994-11-15
Abstract: PURPOSE: To inject water to a combustion chamber of an engine to lower the combustion temperature and lessen the generation of NOx, black smoke, HC and CO without producing misfire in a water injection valve for injecting water and fuel and Diesel engine with the water injection valve. CONSTITUTION: A water injection hole 80 and fuel injection hole 62 are respectively independently provided and constituted such that fuel injected from the fuel injection hole 62 is propagated as flame to the downstream side of swirl generated in a combustion chamber and the fuel is injected toward a portion subjected to combustion with high temperature while water is injected from the water injection valve 80.
Patent JP-S62138377-A (JP)
Inventor: TSUKADA KIYOTAKA
IPC: C04B41/87
Filed: 1985-12-12
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-2000169778-A (JP)
Title: Ink for ink jet and ink jet recording method
Inventor: YAMADA MASATO
IPC: C09D11/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To make formable an image good in hue and excellent in fastness and fixability on an image receiving material by incorporating a basic polymer having a side chain containing an amino group or the like into a water-base ink for ink jet containing a dyestuff and an aqueous medium. SOLUTION: In an aqueous medium comprising water or water and at least two water-miscible organic solvents, 0.1-30 wt % of a dyestuff and 0.1-50 wt.%, preferably 0.1-20 wt.%, of a basic polymer having a wt. average mol.wt. of 1,000-100,000, preferably 5,000-50,000, comprising a recurring unit of the formula and having a side chain containing a tertiary amino group, a quaternary ammonium group or a nitrogen-containing heterocyclic group so that the amount of the tertiary amino group, the quaternary ammonium group or the nitrogen- containing heterocyclic group is 0.1-10 mol% relative to 1 mole of the dyestuff are blended. In the formula, R is H or methyl; L is a divalent linking group selected among a single bond, -CO-, -O-, alkylene and arylene; Am is a tertiary amino, organic ammonium or nitrogen-containing heterocyclic group.
Patent JP-H04156104-A (JP)
Title: Transistor protecting circuit for high frequency power amplifier
Inventor: KOSAKA YUJI
IPC: H03F1/52
Filed: 1990-10-19
Abstract: PURPOSE:To resolve the overload state of a transistor TR for the stop of a PWM(pulse width modulation) signal by connecting a discharge circuit to a power supply terminal and controlling this discharge circuit to short-circuit the power supply terminal in case of abnormality. CONSTITUTION:A discharge circuit 4 is connected between the power input terminal of a high frequency power amplifier 5, namely, the output side of a low pass filter 2 and the ground, and this circuit 4 is so constituted that it is turned on by the signal from a control circuit 7 in case of abnormality. This discharge circuit 4 consists of a thyristor. If an abnormality detecting circuit 6 detects abnormality, the PWM signal is stopped by the control circuit 7 and the discharge circuit 4 is turned on. Thus, power supply to the high frequency power amplifier 5 through a TR 1 and the low pass filter 2 is cut off, and the electric charge stored in the low pass filter 2 is quickly discharged through the discharge circuit 4.
Patent JP-H09124329-A (JP)
Title: Production of glass cell
Inventor: KIKUCHI KENJI
IPC: G01N21/03
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To produce a glass cell having no corner which causes the rising of a liquid by capillary phenomenon by transferring the shape of a mold with high accuracy without forming shrinkage even in a case where the space between a bottom-closed cylinder and the mold is large. SOLUTION: A bottom closed cylinder made of an optical material is heated in a heating furnace 9 up to a temperature at which the cylinder can be formed into a desired shape. A roughly square inner mold 4 having no corner is inserted from the opening 1a toward the inside of the heated cylinder, and the heated cylinder is pushed and extended by means of the front end 4a of the inner mold 4 to reduce the space between the cylinder and the inner mold 4. Subsequently, the pressure of the space between the inner face of the extended cylinder and the inner mold 4 is reduced through a suction hole 8 and a hose by a vacuum pump to make the inner face of the cylinder closely contact with the inner mold 4, and this allows the inner face of the cylinder to be formed into the shape of the inner mold 4.
Patent JP-H10108574-A (JP)
Title: Processor for dung of dog
Inventor: FUKUI TAKEO
IPC: A01K23/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To fetch the dung of a dog into a cart by sweeping and gathering bristles rotated by operating a switch or a handle, to wash away the stains of the scene with water and to easily abandon the dung of the dog after getting home. SOLUTION: A bottom surface opening part 5 is notched at the front surface bottom part of the cart 4 to which a wheel 32 and a hand-pushing rod 24 are attached and a fetching belt conveyor 1 for which the sweeping and gathering bristles 10 are planted on the surface of a rotating endless belt 2 is obliquely provided from the bottom surface opening part 5 toward a high position inside the cart. A dung carrying-in and receiving plate 11 is provided parallelly to the lower rotationally traveling surface 6 of the fetching belt conveyor 1. A dung housing box 15 is provided on the end lower side of the dung carrying-in and receiving plate 11. A water tank 20 and a water jetting nozzle 23 are attached to the cart 4 and the switch 28 for turning the fetching belt conveyor 1 and sending the water from the water tank 20 is provided.  Also, the rotation of the fetching belt conveyor 1 is transmitted through a sprocket, a chain and a bevel gear to the handle attached to the hand-pushing rod 24.
Patent JP-H01123159-A (JP)
Title: Voltage detector for line
Inventor: KATO KAZUAKI
IPC: G01R15/18
Filed: 1987-11-06
Abstract: PURPOSE:To measure the current of a line with high accuracy, by allowing an AC current to flow to an LED from a line conductor by a current transformer and providing a DC current blocking condenser and an AC current blocking reactor or resistor to the output terminal of the LED. CONSTITUTION:The secondary current of a current transformer CT is transformed by an insulating transformer TR to be supplied to an LED through a thermistor ST. The AC current outputted from the current transformer CT receives full-wave rectification by a rectifying circuit 2 and subsequently smoothed by a smoothing condenser C1 to flow to a constant current diode CRD through a diode D1 and a constant DC bias current is applied to the LED from the diode CRD. As a result, the LED emits light even by a weak current and, by applying the bias current, the linearity of the intensity of emitted light is improved in such a case that a change is generated in the current flowing to the LED and, therefore, measuring accuracy can be enhanced.
Patent JP-H1188290-A (JP)
Title: Spread spectrum communication system
Inventor: TAKAHASHI SOICHI
IPC: H04J13/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To make a system small in its scale and to reduce the cost of the system by spreading a data signal with a pseudo noise PN signal so as to reduce a power spectrum density of a carrier frequency and adding the carrier to a transmission signal so as to reduce required processing of a receiver side. SOLUTION: At a transmitter side, a multiplier 2 multiplies a data signal of a data signal source 1 with a PN signal from a PN signal generator 3 to spread the data signal. A PN signal whose DC component is 0 and whose low frequency component is less is selected. The spread signal is multiplied with a carrier from a local oscillator 5 at a multiplier 4 and the product is added to the carrier from the local oscillator 5 at a synthesizer 7. At a receiver side, a band pass filter 32 extracts only a carrier component from the signal received by a reception antenna 21 and the extracted component is multiplied with the received signal by a multiplier 33 to demodulate the received signal. An output signal from the multiplier 33 is binarized digitally in a comparator 34 and inverse spread processing is conducted in a digital circuit 30, from which a demodulated data signal 31 is extracted.
Patent JP-S61155588-A (JP)
Inventor: GOSHI KATSUNORI
IPC: E21B19/14
Filed: 1984-12-27
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。