baber/WOPTO huggingface dataset:
Patent JP-H02126713-A (JP)
Title: Static magnetic wave device
Inventor: NISHIKAWA TOSHIO
IPC: H01P1/215
Filed: 1988-11-07
Abstract: PURPOSE:To minimize an insertion loss by forming a YIG thin film onto the main surface of a GGG(gadolinium gallium garnet) substrate so as to cover an antenna formed on the main surface of a GGG substrate. CONSTITUTION:A static magnetic wave device 10 includes a GGG substrate 12. On the substrate 12, antennas 14 and 16 extended and formed in the width direction and formed and mutually facing are provided. Further, on the substrate 12, a YIG thin film 18 is formed so as to cover these antennas 14 and 16. At the device 10, since the antennas 14 and 16 are formed between the substrate 12 and the thin film 18, the excitation efficiency of the static magnetic wave being generated between the substrate 12 and a Y thin film 18 is large. For such a reason, the insertion loss at the low frequency mode is small and the static magnetic wave device with a small insertion loss is obtained.
Patent JP-H03143472-A (JP)
Title: Sewing machine equipment
Inventor: ITO TADAHIRO
IPC: D05B25/00
Filed: 1989-10-31
Abstract: PURPOSE:To use a sewing data for one sewing machine as the sewing data for other sewing machines by providing a converter whereby a protocol is transformer when the classification of an interface of each of exterior sewing machines connected to a transmitting line is different from connection medium- classifying information stored. CONSTITUTION:A computer 2, a plurality of sewing machines 3 to 7, a terminal input device 4 and the like are connected to a LAN 1 through a transmitting line 1a. When a sewing data is transmitted to the sewing machine 3 from the computer 2 or the terminal input device 4 through the transmitting line 1a for the LAN 1, a transmitted data is read by a CPU 3f for the sewing machine 3 and sewing machine-classifying information is extracted. After it is decided whether the information transmitted is the same as that of a sewing machine- classifying information part 3a for the sewing machine 3 or not, sewing is done on the basis of its sewing data if the information is the same. On the other hand, if the information is different, the sawing is done on the basis of the sewing data transformed after data conversion is done, and this data conversion is done through a data converter 3i provided in a ROM 3e. As the result of it, the sewing data can also be used for other sewing machines.
Patent JP-H07115662-A (JP)
Title: Differential gain compensation circuit
Inventor: KANEMOTO YOSHITAKA
IPC: H04N9/83
Filed: 1993-10-14
Abstract: PURPOSE:To improve the performance of a device with simple circuit constitution by providing a diode in a direction for making a current flow from a source to a gate between the gate and source of a FET as a variable impedance element. CONSTITUTION:The FET 13 is used as variable impedance and the gain of the reproducing chrominance signals C of 629kHz is changed by a resistor R3 and the FET 13 and controlled. Luminance signals Y are integrated by the resistor R1 and a capacitor C2 and added to the gate of the FET 13 while the high-band noise of the luminance signals Y is suppressed. The diode D1 is interposed in the direction for making the current flow to the gate between the gate and source of the FET 13 and the diode D1 clamps the synchronizing signal end of the signals Y in a software, prevents the effect of the change of the APL of the signals Y and compensates the temperature characteristics of the FET 13. Also, DG correction is adjusted by a variable resistor RV 1. Since the level of the drain of the FET 13 becomes almost half at the time of operations, the gain required in the next stage acquired in the FET 14 of a poststage.
Patent JP-2001066141-A (JP)
Title: Vibrator for gyro sensor
Inventor: KATO YOSHIAKI
IPC: G01C19/56
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To detect with high sensitivity, an angular velocity of rotational motion in the face on which vibrating legs are juxtaposed, by roughly counterbalancing an inertia force as a whole, generated in the aymmetry axis direction of a vibrator by fundamental vibration of the vibrating legs. SOLUTION: This vibrator has plural roughly-parllel cantilever-shaped vibrating legs 1R, 1L, and at least one of the vibrating legs 1R, 1L comprises spring parts 21R, 21L having respectively one fixed end and the other free end, and load masses MR, ML fixed on the free end parts of the spring parts 21R, 21L. In this case, the eccentricity quantity of the load masses MR, ML relative to a spring axis is changed along the length of the spring parts 21R, 21L, and setting is executed so that the eccentricity quantity is large on the free end side of the spring parts 21R, 21L, and that the eccentricity quantity is small on the fixed end side, and that an inertia force of vibration in the axis direction of the vibrator is hardly generated. And, detection electrodes AR-DR, AL-DL are installed on the free end sides of the vibrating legs 1R, 1L, and excitation electrodes ER-JR, EL-JL are installed on the fixed end sides, separately. Hereby, an angular velocity of rotational motion in the face on which the vibrating legs 1R, 1L are juxtaposed can be detected, and fore preferably, dynamical balance in fundamental vibration can be attained almost completely.
Patent JP-S63213105-A (JP)
Inventor: ROBAATO EICHI IEITSU
IPC: G11B5/02
Filed: 1987-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62142081-A (JP)
Title: Plasma cutting torch
Inventor: NAKANO ETSUO
IPC: B23K10/00
Filed: 1985-12-17
Abstract: PURPOSE:To generate a pilot arc between an electrode and nozzle and to facilitate the induction of a plasma arc by fitting the cap of double structure, the outer side of which is made by insulating material and the inner side by the metal of good conductivity to the head part of a plasma cutting torch. CONSTITUTION:Two kinds of different substances with the inner side conducting part 6 of a cap 4 being made by the metal of good conductivity and the cap outside insulating part 7 being composed of the insulating member of ceramics and the like are made in a double structure of an adhesion or screwing. Then, a nozzle 3', insulator gas guide 2' are assembled and held in order and screwed into a torch metal conducting part 8 by the upper part screws of caps 6, 7. A pilot arc circuit is then composed in the space with an electrode 1, by connecting the nozzle 3' to the torch metal conducting part 8 through the cap inner side conducting part 6, a pilot arc is generated between electrode 1' and nozzle 3' and the plasma arc is induced.
Patent JP-H11165877-A (JP)
Title: Article release and distribution device
Inventor: D ALAYER DE COSTEMORE D ARC ST
IPC: B65D85/57
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To ensure takeout of articles one by one. SOLUTION: A finger 40 is fitted onto a frame 6, and the frame 6 is combined with a driving means through a pulley 22 in order to ensure its longitudinal motion as well as to be movable on a guide. The pulley 22 is a synchronous type combined with a means for its rotation, and a control member is supported to move the finger 40 between a lower position of remaining below a partition, and an upper position of pulling a lowermost article from the partition.
Patent JP-S62141309-A (JP)
Title: Porous static pressure gas bearing
Inventor: TOZAWA SADAMU
IPC: F16C32/06
Filed: 1985-12-17
Abstract: PURPOSE:To reduce the manufacturing cost and to heighten the bearing load capacity and rigidity by providing a peripheral groove for exhaust on the surface of a porous bearing member that confronts with a rotary shaft, and providing an exhaust hole for connecting the groove to the outside air to discharge gas in a very small clearance. CONSTITUTION:Both end surfaces 13a of a cylindrical porous body 13 are subjected to gas leakage prevention treatment, and an exhaust groove 14 and an exhaust hole 15 for connecting a housing 12 to the porous body 13 are provided on the inner peripheral surface. Further, an air inlet 16 and an air supply chamber 17 are provided on the housing 12, and the surface where the exhaust groove 14 of the porous body 13 and the exhaust hole 15 are formed is subjected to gas leakage prevention treatment. When pressurized gas is supplied from the air inlet 16, the gas is blown out to a very small clearance 19 between a shaft 11 and the porous body 13, and the air is discharged to the outside through the exhaust hole 15. Accordingly, the installation is simplified to reduce the manufacturing cost, and exhaust is facilitated to increase the bearing load capacity and rigidity, so that there is no influence upon the balance of weight of the shaft and performance of a bearing.
Patent JP-H02128798-A (JP)
Title: Dryer for bath room
Inventor: KATO KATSUMI
IPC: D06F58/10
Filed: 1988-11-08
Abstract: PURPOSE:To prevent a heat exchanger from being frosted without the use of a bypassing solenoid valve for defrosting the heat exchanger by providing in front of the heat exchanger a heater for heating air sent to the heat exchanger when temperature in a bath room has a set value or below. CONSTITUTION:A heater 11 is installed in front of a heat exchanger 4 and supplied with current when temperature in a bath room is 15 deg.C or less for example. The current supply is stopped if the bath room temperature exceeds 20 deg.C. When the ambient temperature or bath room temperature is 15 deg.C or below, current is supplied to the heater 11 to generate heat so that air sucked from the bath room into an intake port 9 is heated by the heater 11 and comes into contact with the heat exchanger 4. Since air thus heated makes contact with the heat exchanger 4, the heat exchanger 4 is not so much cooled and prevented from deposit of frost, so that the installation of a solenoid valve for bypassing a refrigerant directly to an evaporator is dispensed with.
Patent JP-S63136565-A (JP)
Title: Solid-state image sensing device
Inventor: HASEGAWA KAZUMASA
IPC: H04N5/335
Filed: 1986-11-27
Abstract: PURPOSE:To remove a signal component resulting from leakage currents from a polycrystalline silicon TFT, and to improve an S/N ratio and the temperature characteristics of the S/N ratio by separately mounting a second optoelectric transducer group by amorphous silicon and a normally nonconductive analog switch group by the polycrystalline silicon TFT connected in series with the optoelectric transducers. CONSTITUTION:A gate and a source are short-circuited so as to be brought to a nonconductive state at all times by a P channel type TFT in analog switches 113-115. 116-118 represent a second optoelectric transducer group and 119 a power line. A picture signal line 112 is supplied with potential higher than the power line 119 and lower than a power line 111. Pixels except one being specifically selected are brought to the nonconductive state in an analog switch group 102-104. A picture signal component by leakage currents flowing through the pixels in the analog switch group 102-104 brought to the nonconductive state is nullified by a picture signal component formed by leakage currents flowing through the pixels in the normally nonconductive analog switch group 113-115.
Patent JP-H05121136-A (JP)
Title: Ic socket
Inventor: OBUCHI HIROKO
IPC: H01L23/32
Filed: 1991-10-29
Abstract: PURPOSE:To reduce signal noises and reduce the number of parts by providing third layer incorporating resistors between specific two layers, and connecting IC terminal pin holes and input/output terminal pins with the resistors. CONSTITUTION:An IC socket 1 has the first layer 11 incorporating conducting IC terminal pin holes 4a-4n inserted with dual in-line type IC terminals and the second layer 12 incorporating input/output terminal pins 2a-2c inserted into a printed board. The third layer 13 incorporating resistors 3a-3c connected between the pin holes 4a-4n and the pins 2a-2c is provided. Input signals are fed to the pins 2a-2n, signal noise components are reduced by the resistors 3a-3n, and the signals are outputted to the holes 4a-4n. Signals outputted from an IC are inputted to the pin holes 4a-4n, noises are reduced by the resistors 3a, 3n, and the signals are outputted to the pins 2a-2n. The resistors 3a-3n have no relation with the printed board, they are not required to be fitted to the printed board, the number of fitted parts is reduced, and the fitting efficiency can be improved.
Patent JP-H05116841-A (JP)
Title: Printing device
Inventor: EOMO KYORI
IPC: B65H45/101
Filed: 1991-10-29
Abstract: PURPOSE:To correct the curl of a paper by providing a sensor to read the quantity of the curl of the paper in a printing device to fold the printed continuous paper into a stacker part, and increasing the holding power of a paddle in the folding operation when the quantity of the curl exceeds a specified value. CONSTITUTION:A control part 32 makes a judgement whether or not the difference between the side edge part and the center part of a continuous paper 1 (the quantity of the curl) exceeds a specified value by means of light emitting parts 24a, 25a, 26a and light receiving parts 24b, 25b, 26b of a photosensor provided on the upper part of a receiving table 13 of the continuous paper 1. When the quantity of the curl exceeds the specified value, the fixing position of a spring 20 is changed by activating solenoids 22, 23, and the rotational speed to the specified position of a paddle motor 18 body to determine the lowering of the receiving table 13 is slowed down and the holding power of the paddle 14 is increased by increasing the tension of the spring 20.
Patent JP-H05120750-A (JP)
Title: Production of magneto-optical memory element
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B11/10
Filed: 1991-10-29
Abstract: PURPOSE:To enable quantitatively designing the magneto-optical memory element for optical modulation overwriting laminated with plural magnetic layers in accordance with only the boundary magnetic wall energy without considering the other factors participating heretofore largely in the increase of coercive force. CONSTITUTION:This process for the production of the magneto-optical memory element is a process for laminating at least two layers of magnetic layers by sputtering and includes a stage for forming the film of a 1st magnetic layer 3 by sputtering, a stage for subjecting the 1st magnetic layer 3 to reverse sputtering and a stage for forming the film of the next 2nd magnetic layer 4 to be formed on the surface of the 1st magnetic layer 3 subjected to the reverse sputtering by sputtering.
Patent JP-H08120012-A (JP)
Title: Production of highly water-absorbing resin
Inventor: MATSUMURA AKIRA
IPC: C08F220/06
Filed: 1994-10-20
Abstract: PURPOSE: To obtain highly water-absorbing resin particles which suffer little from the deposition of polymer scales during their production and have a suitable mean particle diameter and a sharp particle diameter distribution by subjecting a partially neutralized salt of (meth)acrylic acid to a reversed-phase suspension polymerization reaction and drying the obtained resin particles in a specified manner. CONSTITUTION: An aqueous solution of (meth)acrylic acid or a water-soluble unsaturated monomer based on a water-soluble salt of (meth)acrylic acid is subjected to a reversed-phase suspension polymerization reaction in the presence of a β-1,3-glucan and a free-radical polymerization initiator in the presence of absence of a crosslinking agent in a hydrocarbon solvent to obtain highly water-absorbing resin particles. A polyfunctional compound having at least two COOH-reactive functional groups in the molecule is adhered to the surfaces of these particles, and the treated particles are treated with a water-soluble carboxylic polymer to obtain the objective highly water-absorbing resin.  According to this process, the obtained resin has high strengths of a swollen gel, resistance to the formation of agglomerates of insufficiently wetted particles, an improved water-absorbing capacity, and an improved water absorption rate.
Patent JP-H02129883-A (JP)
Title: Heating body
Inventor: TSUYUKI TAKAO
IPC: G03G15/20
Filed: 1988-11-09
Abstract: PURPOSE:To prevent the boundary portion between a wide terminal portion and a heating portion from being disconnected, by decreasing the resistance value of the boundary portion in its longitudinal direction sequentially with the approach to the terminal portion, or covering the surface of the boundary portion with a vitreous protective film. CONSTITUTION:A boundary portion 22 is widened sequentially with the approach to a terminal portion 23, and an electric heating body 2 at this boundary portion decreases in electric resistance in its longitudinal direction with the approach to the terminal portion 23. Accordingly, the temperature gradient of the boundary portion 22 is eased. Or an attempt is made to ease the temperature gradient of the boundary portion 22 by covering the surface of the boundary portion 22 with a vitreous protective film 3 and letting heat generated in the end portion of a heating portion 21 escape to the terminal portion 23 via the protective film 3. In consequence of this structure, a heating body can be obtained with the low incidence of disconnection even in case of being put to repeated working use in its large power output condition.
Patent JP-S62143281-A (JP)
Title: Semiconductor memory
Inventor: HAYASHI SHINICHI
IPC: G11C7/00
Filed: 1985-12-18
Abstract: PURPOSE:To quicken the cycle time more than the access time by providing the first component of the components duplicatedly, switching the parts by a switch in time division, selecting one and propagating data to the latter half part thereby reducing the input access time in time division. CONSTITUTION:The titled memory consists of two word decoders (A), two word drivers (B), a memory cell (C), a sense circuit (D) and an output buffer, data IL, IR are inputted while being shifted by a half the access time and they are outputted switchingly by using a clock signal phi4. The clock signal phi4 is switched by taking the timing when the signal inputted from the L or R side is propagated sufficiently to a switch part Sf or Sb sufficiently. The access time is a time when the clock is switched and propagated in the latter half part, and the cycle time is reduced to a half in this case.
Patent JP-H10110700-A (JP)
Title: Fan mounting metal and mounting method thereof
Inventor: TAKASAGO TERUO
IPC: F04D25/08
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To shorten a fan installing time by forming a hooking hole, to which a hook means hooking a fan on the lower face of a mounting base plate is hung, and a hoisting hole to which a hoisting means used for hoisting the fan is hung. SOLUTION: A chain block hanging plate 36, in which a hoisting hole 36h hanging a chain block is bored, is welded and fixed downward. In installation of a fan, each chain block is hung in the hoisting hole 36h, and a hook of each chain block is hooked on an axial fan so as to wind it up, and the axial fan is lifted from a conveying truck. Then, the axial fan is hoisted up to the predetermined position by means of a lift truck, and immediately, each turnbuckle is hooked between the hooking hole 35h of the turnbuckle hanging plate 35 in each fan mounting metal fitting and the axial fan respectively so as to keep balance, and consequently, the axial fan is installed. During the balancing work, respective chain blocks can be removed, so that the work can be finished at the same time when the balancing work is finished.
Patent JP-H09168486-A (JP)
Title: Electronic device for coffee grinding and measuring control
Inventor: TERMINI NUNZIO
IPC: A47J42/44
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To automatically regulate the degree of milling by providing a coffee milling device with at least one electronic control card making a coffee milling regulating means as the function of consumption with the lapse of time and using coffee quality to the necessary and sufficient frequency for consuming the coffee quantity present in a vessel. SOLUTION: When coffee milling operation or coffee quantity is preserved, an electronic card 5 is put into the slot of a coffee milling machine 1 or the slot 19 of a cash terminal 2 in order to recognize coffee vessels 4, 4' and set a related operation parameter. Thus, the machine 1 is made usable to the number of milling operations necessary for discharging the coffee in the vessels 4, 4'. This task is executed by the card 5 by use of the command transmitted to the coffee milling means on the basis of the read by a read/write device. A transmitter 3 notifies the usable state by use of a voice message.
Patent JP-H06130672-A (JP)
Title: Planographic printing plate
Inventor: HAINO KOZO
IPC: G03F7/00
Filed: 1992-10-21
Abstract: PURPOSE:To provide a binder useful to obtain a printing plate having high sensitivity and aging stability as a planographic printing plate applying a silver complex salt diffusion transfer process. CONSTITUTION:A polymer compd. represented by the formula is used as a binder for a physical developing nucleus layer. In the formula, each of R1-R3 is H or lower alkyl, X is an N-contg. heterocyclic group, (m) is 1-50mol% and (n) is 1-20mol%.
Patent JP-H10108960-A (JP)
Title: Pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent a player's gambling spirit from being stimulated excessively and maintain the wholesmeness of pachinko game as a pastime. SOLUTION: A lottery means 18 which produces a big prize with a prescribed probability, a probability altering means 19 which increases or decreases the probability of the occurrence of a big prize in the lottery means due to an accidental factor, and a high probability continuous setting prevention means which prevents the frequency of setting higher probability of occurrence of a big prize from being increased beyond a prescribed frequency, are provided.
Patent JP-H08143029-A (JP)
Title: Paper container for liquid
Inventor: TANAKA ARATA
IPC: B65D5/40
Filed: 1994-11-17
Abstract: PURPOSE: To impart an impact resistance by which cracks are not generated along a crease line (folding line) of a paper container even when an impact within a service range such as a dropping, etc., applied from the outside, after freezing a liquid content being contained in the paper container. CONSTITUTION: A liquid paper container 1 is constituted by forming a low density polyethylene layer 8 on front and rear both surfaces of a paper base material 2. For such a liquid paper container 1, a high density polyethylene layer 3 which is drawn uniaxially or biaxially is formed on the low density polyethylene layer 8 on at least one surface of the front and rear surfaces of the paper base material 2, and the low density polyethylene layer 8 is laminated on the top of the high density polyethylene layer 3 to constitute the liquid paper container 1.