baber/WOPTO huggingface dataset:
Patent JP-H06180683-A (JP)
Title: Bus right arbitrating device
Inventor: HIRANO HIROTOSHI
IPC: G06F13/37
Filed: 1992-12-14
Abstract: PURPOSE:To provide the bus right arbitrating device provided with a simple circuit constitution and capable of conducting flexible module mounting. CONSTITUTION:A prescribed number of (n) modules are connected to a bus, and the bus right arbitrating device gives the bus right to each module. This device is provided with a series circuit which has resistances R1 to Rn and a line resistor R0 connected in series and is grounded by a main switch turned on/off by a bus ready signal, bus right switches SW which are turned on/off by bus request signals of local stations, and block circuits which output bus acknowledge signals of local atations at the time of the absence of a bus right request, which contends against local stations, from a module prior to local stations; and when the bus is in the idle state, the bus request signal is returned from the block circuit, to which the module for which the main switch is turned on by the bus ready signal is connected, in response to the bus request signal from this module.
Patent JP-H04199329-A (JP)
Title: Logic synthetic system
Inventor: YAMAMOTO AKIYASU
IPC: G06F17/50
Filed: 1990-11-29
Abstract: PURPOSE:To logic-synthesize and generate a logic circuit at the drawing/logic level by providing a fuzzy inference engine and obtaining the optimization conditions while fuzzy-inferring plural constraints to be supplied for the generation of the logic circuit. CONSTITUTION:A fuzzy inference engine 6 is provided, and plural constraints 3 and 4 to be supplied for the generation of the logic circuit is fuzzy-inferred so as to perform logic synthesis while obtaining the optimization conditions to develop the specifications at the function level expressed using a function description language to the logic circuit at the drawing/logic level. In short, the fuzzy inference is introduced to obtain the optimization conditions against plural constraints. Therefore, the optimization conditions does not depend on the specific constraint. Therefore, the logic circuit at the drawing/logic level based on the specifications at the level of function expressed using the function description language can be efficiently and automatically generated so as to satisfy various kinds of optimization conditions respectively.
Patent JP-H02178231-A (JP)
Title: Fractionation and purification of coptidis phizoma
Inventor: HIRAI SABURO
IPC: A61P1/04
Filed: 1988-12-27
Abstract: PURPOSE:To obtain a compound useful an antitumor agent capable of being continuously used for a long period of time by fractionating components extracted from Coptidis Rhizoma into several fractions. CONSTITUTION:Coptidis Rhizoma is extracted with a lower alcohol under heating, the solvent is removed, then mixed with any of water and a hydrophilic solvent having >=50% water content under heating and extracted under heating. The solvent is removed from the prepared extracted solution to give residue, which is incorporated with water and partitioned with a nonhydrophilic solvent. The aqueous layer is collected, and the solvent is distilled away to give the aimed brown powdery component.
Patent JP-2001149833-A (JP)
Title: Atomizing device
Inventor: TANAKA SHINYA
IPC: B05B17/06
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive atomizing device not requiring any maintenance while retaining the advantages (low power, small size, stabilized atomizing for a chemical liquid and uniform and fine particle diameters) of the atomizing device of an ultrasonic wave mesh type. SOLUTION: An atomizing device is provided with a vibration body 1 with a plane atomizing end face 13, a vibrator 2 installed on the vibration body 1 and vertically vibrating the vibration body 1 to the atomizing end face 13 and an annular liquid film forming member 3 facing the whole of the periphery of the atomizing end face 13 of the vibration body 1 with its inner end so actuated as to be brought into contact with the atomizing end face 13. A chemical liquid 10 fed into a space between the liquid film forming member 3 and the atomizing end face 13 by a nozzle 5 is made to flow into the film shape on a part of the atomizing end face 13 inside the space by the ultrasonic wave vibration of the vibration body 1 and the liquid film forming member 3.
Patent JP-H01173038-A (JP)
Title: Image forming device
Inventor: MURATA MASATAKA
IPC: G03D9/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a satisfactory image being free from a void by providing a magnet in a solvent supplying part for supplying a solvent to a photosensitive material and/or an image receiving material and eliminating iron powder which has been mixed into the solvent, in an image forming device for transferring a movable pigment material which is formed in heat developing photosensitive material to the image receiving material. CONSTITUTION:Before a solvent is fed to a main tank 72 from a circulating tank 94 by using a pump 81, iron powder which is mixed into the solvent is eliminated by a magnet 110 provided in the tank 94. At the time of operating the device, a heat developing photosensitive material 16 contained in a cassette 14 is cut to prescribed length and wound round an exposure drum 20, exposed by an exposure head 22, and thereafter, fed to a solvent supplying part 34. In the supplying part 34, water 70 in the main tank 72 is carried out by rotating an applying roller 52 and a bead 70A is generated on the emulsion surface of the photosensitive material 16, and it is applied to the emulsion surface of the material 16. In such a case, iron powder in water 70 which is mixed in due to abrasion of the constituting member is removed by the magnet 110 provided in the water tank 94A for constituting the circulating tank 94.
Patent JP-H07186765-A (JP)
Title: Transfer oil pressure control device for four wheel drive vehicle
Inventor: WAKAHARA TATSUO
IPC: B60K17/348
Filed: 1993-12-27
Abstract: PURPOSE:To increase control pressure for switching a change over valve into a 2WD mode through a subpump to facilitate its sure supply by comparing the detected value of car speed with its set value for controlling an electric motor to drive the subpump. CONSTITUTION:A oil pressure supply device 4 uses a main pump 20 rotated reciprocally by the output shaft 56 of a speed change gear and a subpump 24 rotated normally by an electric motor 22 for oil pressure source. Working oil in an oil tank 46 is supplied to a variable torque clutch in a transfer 7 at fixed clutch pressure for transmitting driving torque to a front and a rear wheel at fixed distribution ratio. In this case, when control pressure is supplied, a change over valve 40 is switched into a 2WD mode to stop the discharge of the clutch pressure, and on the other hand, when the supply of control pressure is stopped, the change over valve 40 is switched into a 4WD mode to discharge the clutch pressure. In this formation, a control section 5 compares the detected value of car speed with its set value for controlling the driving and stopping of the electric motor 22.
Patent JP-H11168184-A (JP)
Title: Manufacture of ferroelectric capacitor
Inventor: MUSHIGA MITSUTERU
IPC: H01L27/108
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in characteristics and the damages and to obtain the ferroelectric capacitor, having superior characteristics by reducing the damages of the transistor in a semiconductor device through simple means for reducing the number of annealing times. SOLUTION: On an interlayer insulating film 12 which covers a semiconductor substrate 11, a metal film 13 for a lower electrode, a Bi-layer shaped perovskite- type oxide film 14 and a metal film 15 for an upper electrode are sequentially laminated and formed. The metal film 15 for the upper electrode, the Bi-layer shaped perovskite type oxide film 14 and the metal film 15A for the upper electrode and patterned into a required shape. Thereafter, the crystallization annealing of the Bi-shaped perovskite oxide film 14 is carried out.
Patent JP-H05138108-A (JP)
Title: Teaching method for caoting robot
Inventor: HOSHINO KOICHI
IPC: B05D1/02
Filed: 1991-11-22
Abstract: PURPOSE:To improve the exactness and efficiency of operations in the operation of teaching to store the moving route of a coating gun in a coating robot. CONSTITUTION:A pattern shape 7 exposed on the surface 6 to be coated of a material 2 to be coated by the projection of visible light 5 for pattern display indicates the range where a coating material is actually applied. An operator moves a coating gun 1 while visually observing this pattern shape 7. Then, the moving route of the coating gun 1 optimum for executing good coating is determined not by the operator's perception but in accordance with the pattern shape 7 on the surface 6 to be coated by the projection of the visible light 5 for pattern display and, therefore, the operation is exactly and efficiently carried out.
Patent JP-H11167574-A (JP)
Title: Natural language processor
Inventor: SUGIO TOSHIYUKI
IPC: G06F17/27
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a natural language processor which can properly process even an input text that includes an unknown word part. SOLUTION: This processor adds the extension information including at least the word separation information for each character of an input text to form the extension characters, generates an extension character string related to the character string of the input text by means of those extension characters, decides the chaining probability for each extension character string based on the paths of all partial extension character strings covering the head through the end of the input text and also on the partial chaining probability of preliminarily prepared various partial extension character strings, and selects an extension character string that can secure the optimum chaining probability among those obtained chaining probabilities.  If the partial extension character strings of the extension character string are not prepared beforehand, an extension character estimation part 5 estimates the partial chaining probability of the partial extension character strings based on the partial chaining probability of other partial extension character strings having the extension characters which are common to some extension characters of the relevant partial extension character string.
Patent JP-H08170965-A (JP)
Title: Method and device for measuring rotation
Inventor: MARUYAMA TETSURO
IPC: G01B11/26
Filed: 1994-12-16
Abstract: PURPOSE: To enlarge the degree of freedom of fixing positions at both light emission side and light reception side and to achieve the use for a high-temperature or high- reflectivity rotator by applying laser beams to a number of fine grooves which are aligned in a constant direction of a rotary surface and receiving generated interference fringes. CONSTITUTION: Most metal surface and synthetic resin surface can be used as a rotary surface 16 since fine grooves 12 are always formed at the time of machining such as cutting and abrasion. Since a number of fine grooves 12 are aligned in a constant direction D, laser beams L1 are reflected by an inclination surface and reflection beams L2 easily scatter on a plane crossing a direction D, thus forming straight interference fringes 32. In this case, a photodiode 20 may be fixed within a plane where the reflection beams L2 spread. Since the interference fringes 32 rotate with the same period as that of a rotary surface 16, the interference fringes pass every twice per revolution of the rotary surface 16 in the diode 20 located on the rotary track of the interference fringes 32, thus outputting an electrical signal according to the number of rotations.  A signal processing part 22 performs A/D conversion of this signal, calculates rotary period and rotary speed, and outputs them to a display element 34 for displaying.
Patent JP-H09238054-A (JP)
Title: Timer circuit
Inventor: UIRIAMU EI FUIRITSUPUSU
IPC: G04F1/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of transistors(TRs) being components of the timer circuit. SOLUTION: This timer circuit 69 has two differential pairs 72, 78 each consisting of TRs, three current mirrors 70, 76, 78 and two current sources 74, 82 which are selectable, and one inverter 84. The components above are arranged to receive an IN + voltage, an IN voltage and an IN - voltage. A Q output and an inverse of Q output re generated from the inputs above. The timer circuit is used as a component of an oscillator by connecting a capacitor 156, a current source 158 and a current drain 160 to the IN voltage terminal.
Patent JP-H04201191-A (JP)
Title: Turning telescopic carrier
Inventor: TAKEKOSHI SHINGO
IPC: B65G49/00
Filed: 1990-11-30
Abstract: PURPOSE:To drastically reduce a required length of a slide rail without reducing a stroke length of a work supporting device by connecting the work supporting device to a slider and by fixedly mounting a stator to a rotation axis. CONSTITUTION:A slide rail 1 is slid in the axial direction with held by a stator 28, and a slider 2A is moved independently on this slide rail 1. A movable range of an arm hand H attached to this slider 2A is the sum of a movable distance of the slide rail 1 and a movable distance of the slider 2A. By this, the whole length is drastically reduced in the shortened state, and a compact turning telescopic carrier T0 is turned. As a result, inertia at turning is reduced, excellent high-speed acceleration is obtained, and moment of inertia is hard to act on a work, which enables speedup.
Patent JP-H07199464-A (JP)
Title: Positive photosensitive composition
Inventor: SASAKI MITSURU
IPC: H01L21/027
Filed: 1993-12-28
Abstract: PURPOSE:To provide a positive, photosensitive planographic plate or a photoresist excellent in sensitivity and exposed picture visibility by permitting the absorbance of a composition itself to meet a specific expression. CONSTITUTION:This positive photosensitive composition contains a 1, 2- naphtoquinonediazide-4-sulfonic acid ester compound of a novolak resin containing polyhydric phenol; an alkaline-soluble resin; a compound that produces an acid when exposed; and a pigment having an absorption maximum in the range 550-650nm and decolored by acids. The composition meets the expression before an image is exposed. Any resin that is usable as a binder can be used as the alkaline-soluble resin, and novolak resins, vinyl polymer resins or combinations of them are preferably used as the alkaline-soluble resin. The compound producing acid when exposed is a trihalomethyl-triazine, or halomethyl-vinyl-oxadiazole, compound, etc. The pigment is a diphenylmethane pigment or an indoaniline pigment, etc.
Patent JP-H04201431-A (JP)
Title: Transparent polyester contriner and preparation thereof
Inventor: KAWAGUCHI KUNIAKI
IPC: B29C51/10
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a container having both transparency and high crystallinity and both transparency and heat resistance under heating atmosphere by treating a sheet obtd. from a polybutylene terephthalate copolymer wherein a specified amt. of a specified comonomer unit is incorporated at a specified condition and molding and processing it. CONSTITUTION:A copolymerized polyester resin wherein 5-35mol% repeating unit consists of an ester unit consisting of terephthalic acid or an ester-forming derivative thereof and a diol of formula and the remaining repeating unit consists of an ester unit consisting of terephthalic acid or an ester-forming derivative thereof and 1,4-butane diol is melt-molded and quenched to prepare a sheet with a low crystallinity and then, it is aged at a cold crystallization temp. or lower to prepare a sheet with a cold heat capacity or crystallization or 5.0J/g or larger and finally, it is thermally molded. In the formula, R is a group selected from -CH2CH2-, -CH2CH(CH3)- and -CH(CH3)CH2 and may be the same or different each other; each of n is an integer of 0-2 and they are the same or different each other.
Patent JP-H03193199-A (JP)
Title: Private treatment of human waste
Inventor: KASHIWAGI KIMIFUMI
IPC: C05F3/04
Filed: 1989-12-22
Abstract: PURPOSE:To efficiently purify human waste discharged from human bodies by a private treatment by scattering a specific amount of treating agent such that quick lime is processed with agent for making material hydrophobic over human wastes, agitating the solid matters produced and leaving them as they are to turn them into white powders. CONSTITUTION:A purifying agent is prepared by processing quick lime with an agent for making material hydrophobic or by wrapping said material with water soluble material such as polyvinyl alcohol or vinyl acetate, etc. Human wastes discharged from human bodies are recovered, over which said purifying agent is slowly scattered at the weight ratio ranging from 1:1 to 1:0.5, while the solid matters produced are leveled and slowly stirred and left as they are. In this manner, they are turned to white powers, which are cooled and abandoned or utilized as fertilizer. Agents for processing quick lime are stearic acid, paraffin, etc.
Patent JP-H05165535-A (JP)
Title: Adjusting device
Inventor: SEGAWA TAKAYUKI
IPC: G05F1/10
Filed: 1991-12-18
Abstract: PURPOSE:To enable automatic adjustment without mounting an ADC by automatically calculating an adjusted voltage while using a DAC for voltage adjustment and an external ADC when the external ADC for monitoring the adjusted result is connected, and storing the adjusted voltage in a non-volatile memory. CONSTITUTION:A CPU 6 monitors an external ADC connection confirming signal line 20. When an external ADC 19 is connected, namely, when the signal of the signal line 20 is LOW, the CPU 6 executes an adjusting operation. At such a time, the adjusted voltage is calculated by the CPU 6 while using a DAC 7 for voltage adjustment and the external ADC 19 and stored on a non- volatile memory 9. Namely, the CPU 6 increases the quantity of light little by little while using the DAC 7. At that time, a sensor output is monitored by the external ADC, and an intermediate value between a data instructed to the DAC 7 in the case of entering an expected range and data in the case of leaving the range is stored in the non-volatile memory 9. Thus, since the automatic adjustment is enabled without mounting the ADC, the cost of the device can be reduced and the design of mounting can be simplified by eliminating a volume.
Patent JP-H03196099-A (JP)
Title: Melody register device
Inventor: KATSURABAYASHI MASAHIKO
IPC: G10H1/00
Filed: 1989-12-26
Abstract: PURPOSE:To allow the inputting of melody with the sensation equiv. to the sensation to ordinary composition by inputting the scale by utilizing the scores added to a coordinate input device. CONSTITUTION:This device has the coordinate input device 61 disposed with the scores, a means 63 which holds a (y) coordinate-scale contrast table to indicate the relation between the (y) coordinate and scale of the coordinate input device 61 and a means 62 which retrieves the (y) coordinate-scale contrast table in accordance with the (y) coordinate inputted from the coordinate input device 61, a means 64 for inputting time data, and a means 65 which forms an output sequence register table by registering the scales retrieved by the retrieving means 62 and the time data. The scale is determined by the retrieval of the (y) coordinate-scale contrast table by the retrieving means 62 when the one point on the coordinate input device 61 corresponding to the desired scale is pressed with a stylus pen, etc., by utilizing the scores on the coordinate input device 61. This scale is sent to the output sequence register table forming means 65 and is registered in the output sequence register table. The desired melody is thus registered in the output sequence register table.
Patent JP-H04198781-A (JP)
Title: Burn-in board carrier
Inventor: EBIHARA SACHIKO
IPC: G01R31/26
Filed: 1990-11-28
Abstract: PURPOSE:To eliminate the necessity to manufacture two kinds of burn-in board carriers by erecting upside down the burn-in board carrier to change the position of a slot supporting a burn-in board. CONSTITUTION:For a burn-in test, a burn-in board A (8A) is inserted into the slot 2 of a burn-in board carrier 1, fitted to a burn-in device 3, inserted into a board guide 6, and connected to a connector 7A for the burn-in board A. For the burn-in test with a burn-in board B (8B), it is inserted into the slot 2 of the burn-in board carrier 1, fitted to the burn-in device 3, and connected to a connector 7B for the burn-in board B. The labor to manufacture two kinds of burn-in board carriers can be omitted.
Patent JP-H09177286-A (JP)
Title: Stone plate mounting connector
Inventor: KATO TAKANE
IPC: E04F13/14
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To surely and easily mount stone plates on a concrete wall. SOLUTION: A connector 11 comprises a pair of leg members 12 and a connection member 13 to connect the leg members 12 together. The leg member 12 is formed with a stainless pipe having a hole 12a in the center. The connection member 13 is formed with a thin stainless wire material. The middle of the leg member 12 is bent to be formed as an inserted part 14 for a locking hole 3 in a stone plate 1, ranging from the bent position to the tip end, and as an embedded part 15 in a concrete C at the rear end. The end of the connection member 13 is inserted from the embedded part 15 and the embedded part 15 is bent to form a bent part 15a so that the hole 12a can be crushed to clamp and hold the connection member 13 on the inner face of the hole 12a for fixture.
Patent JP-H10168204-A (JP)
Title: Adhesive film for semiconductor, and lead frame and semiconductor device using the same
Inventor: KIRIHARA HIROSHI
IPC: C09J7/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film used as an adhesive in semiconductor packaging, having an excellent cuttability and forming no burrs or cuttings when cut and to provide a lead frame and a semiconductor device using the same. SOLUTION: This invention provides an adhesive film obtained by forming an adhesive layer 3 made of a heat-resistant resin obtained by a reaction forming amide groups, ester groups, imido groups or ether groups on at least either surface of a supporting film being a heatresistant film surface-treated with a plasma and having excellent cuttability and a lead frame and a semiconductor device using the same.
Patent JP-H03196423-A (JP)
Title: Relay driving device
Inventor: TAKEMOTO KOJI
IPC: H01H9/56
Filed: 1989-12-25
Abstract: PURPOSE:To reduce the damage applied to a relay contact by using a reference signal with the frequency asynchronous with the commercial AC frequency in a relay driving device using a reference signal from a commercial AC power source. CONSTITUTION:The reference signal voltage 11 with the frequency 125Hz, for example, which is neither the divisor nor the multiple of 50Hz or 60Hz used for the general commercial AC frequency is used. The reference signal voltage 11 and a relay signal 12 are inputted to a signal processing section 3, and a relay drive signal 13 synchronous with the reference signal voltage 11 is generated from the signal processing section 3. The action of a relay contact 6 is controlled by the relay drive signal 13. The point where the relay drive signal 13 is switched has no relation with the phases of the commercial AC voltage 14, 15, and the voltage when the relay contact 6 is turned on or off is random. The damage applied to the relay contact 6 is reduced.