baber/WOPTO huggingface dataset:
Patent JP-H04104445-A (JP)
Title: Automatic focusing device in electron microscope
Inventor: ITO TAKASHI
IPC: H01J37/21
Filed: 1990-08-21
Abstract: PURPOSE:To perform highly accurate automatic focusing by providing a means for removing a stop of an objective from an optical axis during period where an excitation current of the objective is changed. CONSTITUTION:When an excitation current of excitation power supply 3 is appointed by a control circuit 11, a circuit 11 sends a control signal to a stop driving mechanism 5 to return a stop 4 on an optical axis C. As a result, excitation is performed on the basis of the excitation of a coil 2 at an objective optimal excitation current value OUF. When an excitation current value of the objective is variously changed in a state where the stop 4 is arranged on the optical axis C, signal values representing contrast are changed as shown in the attached figure. Namely, the difference between the degrees of contrast at the time of accurate contrast and non-accurate-contrast becomes greater in the case that the stop 4 is removed than in the case that it is arranged. Accordingly, when output signals of an operation circuit 10 are mutually compared by a control circuit 11, an excitation current value having the minimum contrast can be found out with good accuracy so that highly accurate focusing can be performed.
Patent JP-S58114393-A (JP)
Title: Sense amplifier circuit
Inventor: TAKEMAE YOSHIHIRO
IPC: G11C11/409
Filed: 1982-12-15
Abstract: PURPOSE:To increase the reliability of the reading operation and to reduce the power consumption, by amplifying the differential voltage between bit lines by a differential input type amplifier and then another differential input type amplifier and providing a discharging transistor between the amplifier of the rear stage and the bit line. CONSTITUTION:The gate of a load transisitor TRQ1 is connected to a bit line BL1, and the gate of a load TRQ2 is connected to a bit line BL2. The gate of a driver TRQ3 is connected to the line BL2, and the gate of a driver TRQ4 is connected to the line BL1 respectively. The 1st differential input type amplifier is formed with TRQ1-Q4 and a TRQ5; while the 2nd differential input type amplifier is formed with TRQ8, Q9 and Q10. Furthermore a TRQ6 and TRQ7 are set between the line BL1 and the drain of the TRQ8 and between the line BL2 and the drain of the TRQ9 respectively to obtain a discharging TR which is controlled with the output of the 2nd differential input type amplifier. Thus the reading is assured althrough the voltage level is small between bit lines, and at the same time the power consumption is reduced.
Patent JP-H08206190-A (JP)
Title: Glass material, organic tissue alternative, and dentition orthodontic material
Inventor: NONAMI TOORU
IPC: C03C3/083
Filed: 1995-08-04
Abstract: PURPOSE: To carry out manufacture an organic tissue alternative and a dentition orthodontic material with limited degrading in material characteristic in a bad environment such as inside of an oral cavity requiring a high strength and a aesthetic property with a complicated shape like a crown restoration safely in a short time without using any special device. CONSTITUTION: A glass material contains SiO2 , MgO, Al2 O3 and TiO2 as main component at the following rate; 40-65wt.% for SiO2 , 9-30wt.% for MgO, 8-31wt.% for Al2 O3 and 6-15wt.% for TiO2 . This material satisfies the formula I of  100-(A+S+T)}/S>=0.340 (wherein, A represents percentage by weight of Al2 O3 , S that of SiO2 , T that of TiO2 ) and the formula II, (S+M)/4>100-(S+ M+A+T) (wherein, M represents percentage by weight of MgO). The material contains no fluorine in substance and can be used for the manufacturing of an organic tissue alternative or a dentition orthodontic material.
Patent JP-S6198222-A (JP)
Inventor: NAKAKUKI JUNICHI
IPC: A47J27/00
Filed: 1984-10-18
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-S6377874-A (JP)
Title: Cardiotonic agent containing quinazoline derivative
Inventor: TAKAI HARUKI
IPC: A61P9/04
Filed: 1986-09-18
Abstract: PURPOSE:A cardiotonic agent, containing a specific quinazoline derivative or acid addition salt thereof as an active ingredient, having improved cardiotonic action as well as persistence thereof with a small rise in heartbeat and capable of being orally and parenterally administered. CONSTITUTION:A cardiotonic agent containing a quinazoline derivative expressed by formula I [R<1> and R<2> are H or alkyl; R<3> is alkyl, -(CH2)l-Q (Q is hydroxyl group, alkylthio, imidazolyl or substituted or unsubstituted phenyl; lis 1-5) or R<2> and R<3> link to form -CH2CH2CH2-; R<7> and R<8> are alkoxy; Z is O or S; m is 0 or 1; n is 0 or an integer of 1-4] or an acid addition salt thereof. In use, the agent is formulated into a normally applied dosage form and administered. As shown in the reaction formulas, the compound expressed by formula I is synthesized by reacting, e.g. a compound expressed by formula III with carbon disulfide and an alkyl halide expressed by the formula R<4>X (R<4> is alkyl; X is halogen) and reacting the resultant product with a compound expressed by formula IV.
Patent JP-S63146025-A (JP)
Title: Organic nonlinear optical material
Inventor: KURIHARA TAKASHI
IPC: C07C233/15
Filed: 1986-09-18
Abstract: PURPOSE:To obtain a titled material having a nonlinear optical effect which is higher than the nonlinear optical effect of 2-metnyl-4-nitroaniline (MNA) by using a tolan compd. having a long pi conjugated system and using a donor having a low electron donating property in a base state to introduce a hydrogen bondable acetyl amino side chain to one end of the molecule. CONSTITUTION:The org. compd. of an org. compd. nonlinear optical material is the compd. expressed by the formula I. R denotes the group expressed by the formula -(CH2)n-1-CH3 or -O-(CH2)n-1-CH3 (where n is 1-6 integer). The material of the high efficiency which annihilates the reversal symmetry of the nonlinear optical material having the nonlinear optical effect higher than the nonlinear optical effect of MNA, the long pi conjugated system and the nitro group having high contribution to nonlinear polarization is thereby obtd.
Patent JP-H06119299-A (JP)
Title: Multiprocessor system and data downloading method
Inventor: JIEI CHIYAARUZU KUURUMAN
IPC: G06F40/00
Filed: 1991-08-30
Abstract: PURPOSE: To provide a method for designing and operating a multiprocessor computer system which transfers data efficiently and safely. CONSTITUTION: Data needed to carry out a task are determined by a 1st processor 12 and downloaded to a 2nd processor 16 which executes the task. The data has its usage predicted by the 2nd processor 16 and an area that the 1st processor 12 determines is attached to the actual contents. Consequently, while all the data needed for the task are provided through single reading operation, both the processors can gain exclusive access to the memory of the 2nd processor 17.
Patent JP-H1149629-A (JP)
Title: Bleaching preparation
Inventor: HIRAO TETSUJI
IPC: A61K8/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation excellent in skin bleaching effects, by including alanine as an active ingredient. SOLUTION: This preparation contains preferably 0.001-20.0 wt.% of based on the whole amount of the cosmetic of an α-aminopropionic acid (L-alanine, D-alanine and DL-alanine are known) as alanine as an active ingredient. The cosmetic can be formulated with a powdery component, liquid oils and fats, solid oils and fats, a wax, a hydrocarbon, a higher fatty acid, a higher alcohol, an ester, a silicone, an anionic surfactant, a cationic surfactant, an amphoteric surfactant, a nonionic surfactant, a moisturizing agent, a water-soluble polymer compound, etc., besides the active ingredient.
Patent JP-H0384760-A (JP)
Title: Cartridge type magnetic tape device
Inventor: SAKAGUCHI TADAHIKO
IPC: G11B15/02
Filed: 1989-08-29
Abstract: PURPOSE:To facilitate the processing and the handling of a magnetic tape and also to facilitate the control of the magnetic tape by writing maintenance information necessary for an operator on the magnetic tape, reading out the maintenance information and displaying it in processing the magnetic tape. CONSTITUTION:A magnetic tape device 1 is provided with a control part 2 for controlling the entire device, and also provided with a detector 3 for detecting the physical leading edge of the magnetic tape 7 and a storing part 4 for storing the maintenance information such as the number of errors which occur at the time of processing the magnetic tape 7, the quantity of processed information and trouble control data transferred from a host device, etc. And the device is provided with a writing/reading-out part 5 for writing the maintenance information stored in a storing part 4 on the magnetic tape 7 and also reading out the maintenance information from the magnetic tape, and a display part 6 for displaying the maintenance information read out by the writing/ reading-out part 5 in a character and a mark, etc. Thus, the maintenance information can be displayed and also the processing, the handling and the control of the magnetic tape can be facilitated.
Patent JP-H0385046-A (JP)
Title: Telephone set
Inventor: TERAUCHI YOSHIO
IPC: H04M1/80
Filed: 1989-08-29
Abstract: PURPOSE:To change a holding tone with replacement of a card by storing a holding tone source data onto an 1C card. CONSTITUTION:An incoming signal is detected by an incoming call detection circuit 2 via a contact 1a of a hook switch 1 in a telephone set 20 and a call tone is sounded from a speaker 3. When a handset 7 is hooked off at talking, the switch 1 is thrown to the position of a contact 1b and the talking is attained by the handset 7 via a contact 5a and a speech circuit 6. When a holding switch 10 of a control section 11 is depressed, the switch is thrown to the position of a contact 5b. Since an IC card read section 8 applies sound conversion to an IC card storing a holding sound source data, a holding tone transmission section 9 sends the sound to a line via switches 5, 1. In the case of dialing, the line is connected to a dial circuit 4 by the off-hook of the handset 7, dialing is made and the talking is attained via the switch 5 and the circuit 6 by the reply of the opposite party. When the IC card is replaced, the holding tone is easily changed.
Patent JP-S60167227-A (JP)
Title: Operating mechanism of multipolar breaker
Inventor: PIEERU BATOO
IPC: H01H71/52
Filed: 1984-10-19
Abstract: This invention relates to a circuit breaker operating mechanism. The base (70) of the handle (52) moves along grooves or edges (78, 80) on the fixed guiding part formed by the mechanism support plates (40, 42). The grooves (78, 80) determine the trajectory and the fictitious pivoting axis of the handle (52) accurately. Rollers (74, 76) are fitted between the base (70) and the grooves (78, 80) to reduce the friction forces. The switch bar (28) comprises a projection located close to each electrical auxiliary so as to give a remote indication of the state of the circuit breaker and to cause automatic resetting of the auxiliary releases following tripping.
Patent JP-S6464541-A (JP)
Title: Treatment and device of lead wire for armature winding connection
Inventor: TSUGAWA TAKAYUKI
IPC: H02K15/09
Filed: 1987-09-04
Abstract: PURPOSE:To eliminate the damage and disconnection of a lead wire by pressing the center part of the lead wire at the ending and starting to wind the winding against the side of an armature axis in such a shape as. CONSTITUTION:Before the coil winding, an armature having an armature shaft 1 on which an armature core 2 and a commutator 6 are fixed at intervals is held at an axis part to the side of the commutator 6 by a collet chuck 8 making an index rotation by locating an axis horizontally, the support axes 9 are provided to both sides in the horizontal direction across the axis, a pair of winding chucks 10 are installed to the end section, and at the same time, the fliers 11 are installed to a double drive winding device so as to swivel. When a lead wire 5 is connected to a terminal 7, a press member 20 is located in the middle of outside the swiveling range of each lead wire 12 as well as the middle between the armature 2 and the commutator 6, and before and after the connection, after once entering within the swiveling range each lead wire 5 is pressed to the armature axis side. Accordingly, the center part of the lead wire 5 is bent so as to come into almost contact with the armature shaft, and disconnection and others scarcely occur.
Patent JP-H0269053-A (JP)
Title: Communication processor
Inventor: AIMURA HARUTSUGU
IPC: H04L29/06
Filed: 1988-09-05
Abstract: PURPOSE:To easily communicate messages between terminals by using different media by discriminating the kind of media used by a transmitting and receiving terminals based on received messages and transmitting a message to the receiving terminal after converting the medium of the transmitting terminal to that of the receiving terminal. CONSTITUTION:The terminal number of a transmitting source is read out from terminal information in received communication data. A medium discriminating section 6 discriminates the kind of the medium used by the transmitting terminal based on the terminal number information of the transmitting source. The discriminated results of the section 6 are sent to a medium converting section 7 as the kind of the medium before conversion. Then the terminal number of a receiving side 2 is read out from the terminal information and the section 6 discriminates the kind of the medium used by the receiving terminal 2. The section 7 successively converts the data before medium conversion into data after medium conversion and sends the data to a transmitting section 8 after inputting the data before medium conversion from a receiving section 5.
Patent JP-H11101307-A (JP)
Title: Device for damping torsional vibration
Inventor: REIK WOLFGANG
IPC: F16F15/16
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a device which can be produced especially simply and economically at a low cost and used even in a comparatively small engine formed by an extremely big number. SOLUTION: At least one damper is provided between mutually and relatively turnable input part 2 and output part 3 and the damper is provided with at least one energy accumulator 7 which is effective across at least the partial area of the relative turning between the input part and output part and acts against the relative turning.
Patent JP-2000055723-A (JP)
Title: Estimating apparatus for mass of car
Inventor: ASHIDA TAIICHI
IPC: B60T8/58
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To enable measurement of the mass of a car without regard to the kind of the car, by forming a map of the relation of the quantity of fuel injection to the rotating speed of the engine of the car, with the mass of the car made to be a parameter, measuring the rotating speed of the engine and the quantity of fuel injection in reality, from various kinds of sensors and tracing them on the map. SOLUTION: A man 70 wherein relation of the quantity of fuel injection to the rotating speed of an engine wherein relation of the quantity of fuel injection to the rotating speed of an engine has been recorded beforehand with the mass of a car as a parameter is provided. The mass of the car is estimated by selecting a man having a characteristic approximate to that of the quantity of fuel injection to the rotating speed of the engine, under a constant condition of being restricted by each output of a front- and rear-direction acceleration sensor 61 as a gradient sensor for cars, a rotation sensor 55 for cars, an accelerator stroke sensor 64, and an engine rotation sensor 65, by a controller 51. Here, the constant condition is one which is satisfied just after a car starts from its stationary state, and its clutch is connected.
Patent JP-H1048237-A (JP)
Title: Wind vane
Inventor: SHIMADA HIROSHI
IPC: G01P13/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a wind vane excellent in response and visibility in which both vertical and horizontal components of wind can be measured. SOLUTION: The wind vane 2 comprises a disc-like base 4, a post 6 standing vertically from the center of the base 4, a thread 8 of predetermined length ties to the upper end of the post 6, and a hollow body 12 coupled with the end of the thread 8. The hollow body 12 comprises a membrane 14, and a gas 16 filling the interior of the membrane 14. The hollow body 12 is elongated and the thread 8 is tied to the elongated end of thereof. Helium having lower specific gravity than the air is employed as the gas 16, for example, and the weight of the thread 8 and the membrane 14 is set substantially equal to the buoyancy generated by the gas 16. After the membrane 14 is filled with the gas 16, an adhesive tape is applied as a weight 18 to the membrane 14 such that a buoyancy substantially equal to the weight of the thread 8 and the membrane 14 is generated.
Patent JP-H0753328-A (JP)
Title: Overcoat of lipstick
Inventor: HOKAO EMI
IPC: A61Q1/04
Filed: 1993-08-12
Abstract: PURPOSE:To provide a simply usable overcoat of lipstick having refreshing touch in use, improving durability of make-up effect of lipstick by overcoating lipstick, by blending a specific amount of a fluorine-based oil agent with prescribed amounts of powder for cosmetic and an aqueous component. CONSTITUTION:This overcoat of lipstick is obtained by blending 50-99.7wt.% of a fluorine-based oil agent with 0.2-25wt.% of powder for cosmetic and 0.1-49.8wt.% of an aqueous component. A perfluoropolyether of formula I (R<1> to R<5> are each F, a perfluoroalkyl or oxyperfluoroalkyl; (p)-(r) are >=0 integer for providing 500-1,000,000 molecular weight with the proviso that p=q=rnot equal to o) such as a compound of formula II ((m) and (n) are number to provide 500-10,000 molecular weight and (n)/(m)=0.2-2) is preferable as the fluorine-based oil agent. Silica powder or alumina powder is preferable as the powder. Water, glycerol, propylene glycol or ethanol are preferable as the aqueous component. This overcoat of lipstick has no powder separation and suppresses addition and spreading of color.
Patent JP-H1147884-A (JP)
Title: Method for pouring molten metal and pouring box
Inventor: NAITOU MASAMOTO
IPC: B22C9/08
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To simplify a molten metal pouring mechanism in a large scaled high speed line by laying a pouring box on a mold, pouring the molten metal within a cycle time of a molding machine, shifting before completing the pouring of molten metal into the mold, removing the pouring box after pouring of molten metal into the mold and shifting to the carrying position. SOLUTION: The metallic pouring box 12 with a sprue is used in the molten metal pouring line. The metallic pouring box 12 is transferred on to the mold 13 molded with the molding machine with frame by using a pouring box transferring device loader 15. The molten metal is poured into the pouring box 12 within the cycle time of the molding machine. The mold is shifted before completing time of pouring the molten metal into the mold after pouring into the pouring box. The pouring box 12 is removed from the rpper part of the mold 13 after completing the pouring into the mold. Further, the pouring box 12 is shifted to the carrying position laying the pouring box 12 for reusing. The pouring box can be used as the weight too and the pouring box is desirable to form with the metal.  The molds having plural vertical runners and the pouring box having sprue communicated with plural vertical runners can be used.
Patent JP-S6464902-A (JP)
Title: Optical malfunction detecting circuit and system check device therefor in garbage collection vehicle
Inventor: USAMI TORU
IPC: F16P3/14
Filed: 1987-09-03
Abstract: PURPOSE:To enhance the safety by providing a means for stopping the light emission by a light emitting element so as to detect whether a light receiving element transmits a light receiving signal or not, and a means for detecting a malfunction in accordance with an output signal from an optical axis shield detection circuit and a rotary plate change-over signal. CONSTITUTION:During one revolution of a rotary plate, a disabling limit switch SW' is turned on to energize a system check circuit 13 each time when a specific angular range thereof passes thereover. Then the system check circuit 13 delivers light emission stopping signals (c) successively to a light receiving element in a projector 10a so as to check whether a light receiving element in a light receiver 10b transmits a light receiving signal (b) or not. If the light receiving signal is transmitted, it is judged as malfunctioning so that the rotation of the rotary plate is stopped. Further, if a relay R and a relay switch RSW are held to be turned on even though the human hand shields the optical path, an output relay check circuit 17 is energized, and an abnormal signal (f) is delivered causing a relay switch XSW to be turned off so as to stop the rotary plate. Thus, it is possible to enhance the safety.
Patent JP-H0561847-A (JP)
Title: Neural network learning device
Inventor: KAMAYA YUKIO
IPC: G06F15/18
Filed: 1991-09-02
Abstract: PURPOSE:To provide a neural network learning device which can improve the high speed characteristic of learning, convergence for an optimum solution and safety for system-down. CONSTITUTION:A storage device 6 storing a learning pattern, storage devices 4 and 5 storing a load value, storage elements 2 and 3 inputting and storing more than one learning pattern and outputting the whole components of a vector in one learning pattern in parallel and a neural network device 1 altering a load value held in a self internal part in accordance with the inputted learning pattern are provided. The learning pattern is transferred from the storage device 6 to the storage elements 2 and 3, and the learning pattern which the storage elements 2 and 3 output is set to be the input of the neural network device 1. The initial value of the load value held in the neural network device 1 is set to be the load value transferred from the storage device 4 or 5, and the load value altered in the neural network device 1 is transferred to the storage device 5 so as to store it.
Patent JP-S60112643-A (JP)
Title: Material of amorphous compound of vanadium and magnesium and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: C03B32/00
Filed: 1983-11-24
Abstract: PURPOSE:To manufacture a novel amorphous compound material having a speci- fied composition contg. vanadium and magnesium and useful as an optical responding element, a temp. responding element, an optical memory material, an ionic conductive material, an optical recording tape or the like. CONSTITUTION:A mixture of vanadium oxide with magnesium oxide is melted by heating, and the melt is very vapidly cooled at 10<4>-10<6> deg.C/sec by spraying on the surface of a roll rotating at 5-35m/sec peripheral speed from a nozzle to obtain a novel amorphous compound material contg. vanadium and magnesium represented by th formula (where 0<X<=0.8, preferably 0<X<=0.75, especially preferably 0.75<X<=0.8).
Patent JP-H0888414-A (JP)
Title: Dielectric-base transistor
Inventor: TAMURA YASUTAKA
IPC: H01L39/22
Filed: 1994-09-16
Abstract: PURPOSE: To enhance the controllability of a voltage gain and a superconducting current and to improve the productivity by simplifying the manufacturing steps by enhancing the controllability of a control electrode. CONSTITUTION: In a dielectric-base transistor comprising a base layer 2 formed of dielectric and an emitter electrode 4 and a collector electrode 5, which are provided on the base layer 2 in close proximity through a low dielectric layer 3 whose dielectric constant is lower than that of the base layer, a base electrode 6 for controlling the potential of the base layer 2 is provided on the surface of the base layer 2 on the same side as the emitter electrode 4 and the collector electrode 5.