baber/WOPTO huggingface dataset:
Patent JP-S5746538-A (JP)
Title: Signal transmission device
Inventor: KONDOU KOUICHI
IPC: H04B1/74
Filed: 1980-09-04
Abstract: PURPOSE:To prevent the output from being reduced extremely, by sending the output of the transmission device in a side, which is not faulty, to a load through no synthesizer if the transmission device in one side is at fault. CONSTITUTION:Switches 10, 11, 14 and 16 are connected as shown in the figure if outputs of transmission device 1 and 2 are normal. If the second transmission device 2 is faulty and its output is reduced abnormally, this fault is detected by the second directional coupler 7, and switches 10 and 14 are switched to sides other than those shown in the figure by the second switch control circuit 9. As the result, the output of the normal first transmission device 1 is sent to a load 5 through no synthesizer 3. Consequently, the output sent to the load 5 becomes twice, and the variation is reduced.
Patent JP-S61280599-A (JP)
Inventor: INOUE TAKASHI
IPC: G21C19/19
Filed: 1985-06-06
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-S5247984-A (JP)
Title: Stabilization of elastase
Inventor: ARAKI KENGO
IPC: C12N9/96
Filed: 1975-10-15
Abstract: PURPOSE: Elastase useful as a drug for the releaf of  hydrolipemia is freeze-dried together with dextran without any loss of its activity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5746173-A (JP)
Title: Side looking sonar
Inventor: MINOHARA KIYOMI
IPC: G01S15/87
Filed: 1980-09-04
Abstract: PURPOSE:To receive only the reflected wave abeam to the advancing direction all the times in the case the position of a school of fish is detected from a ship underway, by sensing the doppler shift of the reflected wave obtained by a transmitted wave, and compensating the amount of yawing. CONSTITUTION:Vibrators 25-1-25-20 constituting a wave transmitting and recieving body are provided in parallel with a hull in one line. The output of the 100kHz crystal oscillator is divided, and the signals comprising 60.65kHz for display and for measuring the doppler shift are given to the vibrators 25-6-25-15 from duplexers 24-6-24-15 via a power amplifier 23. Then sonic waves having broad directivity is transmitted. The reflected waves are inputted to the vibrators 25-1-25-20 with narow directivity, given to mixers 48-1-48-20 via the duplexers 24-1-24-20, and  sent to a recorder display part 49. A part of the input is inputted to a doppler  sensing part 27, where a yawing angle is computed 44 from the sensed doppler shift  and ship's speed data from a terminal 45, and the result is given to a tilt control  part 46. The compensation is performed by using the output of the control part 46.
Patent JP-S5550265-A (JP)
Title: Electrostatic recording method
Inventor: IWASA MASAKAZU
IPC: G03G15/06
Filed: 1978-10-06
Abstract: PURPOSE:To provide the method which permits free changing of the dot diameters of electrostatic images or toner images by forming electric fields between the control electrode having small pores and the electrostatic recording layer thereunder. CONSTITUTION:A control electrode 10 consists of an insulation type substrate 11, multiple small pores 12a thru 12c formed therein, conductive electrodes 13a thru 13c provided on the surface of the insulation-type substrate 11 so as to encircle said small pores and a conductive electrode 14 provided over the entire bottom surface of the insulation-type substrate 11. The signal from a signal source 15 is applied to the conductive electrodes 13a thru 13c and conductive electrode 14. By the electric fields generated thereby in the small pores 12a thru 12c, the pass of ions or toner is controlled and the size of toner flow is adjusted. The dot diameters may be freely controlled through controlling of the sizes the magnetic fields without changing the sizes of the small pores.
Patent JP-S5826314-A (JP)
Title: Magnetic recording tape and its manufacture
Inventor: SADA GAKUO
IPC: G11B5/84
Filed: 1981-08-06
Abstract: PURPOSE:To make tape processing for the improvement of the magnetic recording characteristics easy and to obtain a magnetic recording tape with improved magnetic recording characteristics, by treating under heating after rolling and bonding of overlapped magnetic and nonmagnetic metallic foils. CONSTITUTION:A magnetic or a nonmagnetic material, taking respective rolling performance into account, are hot or cold-rolled to 0.05-5mm. to form foil or thin plate individually and they are overlapped. The ratio of thickness of both the materials is suitably determined by taking the rolling performance and the ratio of the recording layer thickness to the entire thickness of tape into consideration. Further, the overlapped magnetic and nonmagnetic metallic foils 12 and 11 are rolled to bond the both. The bonded body is processed for intermediate annealing in which it is annealed at, e.g. 900-1,200 deg.C for 30min-2hr under inactive atmosphere and cooled, and rolled respectively, to obtain a laminated tape having about 2-30mum thickness. Time aging processing for the improvement of magnetic characteristics is carried out for the obtained laminated tape.
Patent JP-S6016152-A (JP)
Title: Manufacture of molded commutator
Inventor: TSURUOKA KAZUHIRO
IPC: H01R43/06
Filed: 1983-07-08
Abstract: PURPOSE:To efficiently form an armature coil removal stopping step at a riser slot by simultaneously punching and forming a step for preventing an armature coil from axially removing by a male teeth press-fitted and removed from an opposite riser side. CONSTITUTION:When a press is operated, an upper die 16 presses a commutator ring 1, and a lower die 16 is moved down against a cushion pin 10. Then, since male teeth 12 are fixed, it collides with a riser 1B to form a punched slot 1D by colliding shearing force. The punched material 1E is hit into a space 22 formed between the teeth 12 and the opposed extrusion pin. When the upper die 16 is further moved down, the rear of the notched step formed at the teeth 12 pushes the bottom of the slot 1D to plastically deform it, thereby simultaneously forming a plurality of desired steps 1C.
Patent JP-S5914371-A (JP)
Title: Controller for inverter
Inventor: SHIRONOKUCHI HIDEKI
IPC: H02M7/48
Filed: 1982-07-14
Abstract: PURPOSE:To improve the economy and accuracy of an inverter by composing to logically pattern a unit waveform of 15 deg. period with 6 bits to form a unit waveform of 15 deg. in 180 deg. period of AC. CONSTITUTION:A bindary up-down counter 14 counts up or down at an every 15 deg. of electric angle. On the other hand, data of unit waveform of 6 bits in one word is stored with 15 deg. of electric angle as a unit in an ROM 15. A sexanary up-down counter 16 decodes data for 180 deg. of electric angle together with a data selector 17. A binary counter 18 is inverted and non-inverted at every 180 deg. together with exclusive OR gate 19 and decodes data of 360 deg. of electric angle. A data latch 20 having inverting function latches data whenever the data of the ROM 15 is altered, and outputs a control signal of unit waveform of 360 deg. of electric angle.
Patent JP-S62282082-A (JP)
Inventor: YOSHIDA KIYOSHI
IPC: D01F6/62
Filed: 1986-05-30
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-H10311987-A (JP)
Title: Liquid crystal display device
Inventor: AMANO SATOSHI
IPC: G02F1/136
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent the discontinuity of a scan signal line by forming the scan signal line so that its extending direction is matched with the direction orthogonally crossed to a take-plate direction in a glass raw plate manufacturing process of one side transparent glass substrate. SOLUTION: The scan signal lines 2 extended in the (x) direction and arranged side by side in the (y) direction is formed on the liquid crystal side surface of the transparent glass substrate 1. Further, video signal lines 3 insulated from these scan signal lines 2, extended in the (y) direction and arranged side by side in the (x) direction are formed. Then, respective pixel areas are constituted of rectangular areas surrounded by the scan signal lines 2 adjacent to each other and the video signal lines 3 adjacent to each other. In such a constitution, the scan signal lines 2 are constituted of Cr or its alloy layer, and are formed directly on the liquid crystal side surface of the transparent glass substrate 1 so as to be extended in the (x) direction of the transparent glass substrate 1 and arranged side by side in the (y) direction.  Thus, the occurrence of the snapping of a wire in the scan signal lines 2 is prevented.
Patent JP-S5248118-A (JP)
Title: Piston type accumulator
Inventor: NAGASAWA YUKIO
IPC: F15B1/24
Filed: 1975-10-14
Abstract: PURPOSE: A pistom type accumulator improved for easy and accurate detection of gas-leakage with a stopper provided in the gas chamber, although formerly the pressure-oil circuit has to be stopped for detecting gas-leakage, or indicating needless have to be drawn out outside the cylinder for detecting from displacement of the piston. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11313781-A (JP)
Title: Simple stool
Inventor: OKAMOTO KAZUYOSHI
IPC: A47K11/04
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple stool for not only eliminating a series of the troublesome work of opening and closing a toilet seat every time of detaching or mounting the pot lid of an excreta storage pot housed inside the simple stool from/to an excreta storage pot main body and making anyone able to easily use the simple stool with irreducible minimum operations, but also suppressing the leakage of an odor inside the excreta storage pot main body into a room to the irreducible minimum by omitting the useless opening and closing of the toilet seat. SOLUTION: A stool lid 5 and the toilet seat 4 freely openable and closable in a prescribed direction are provided and the excreta storage pot 2 for storing excreta is provided with the pot lid 3 and housed so as to be taken out to the outside at the time of opening the stool lid 5 and the toilet seat 4. Then, the pot lid 3 is provided with an opening means for opening the excreta storage pot 2 so as to store the excreta in the state of closing the toilet seat 4 without opening it.
Patent JP-H05111154-A (JP)
Title: Clover circuit of dc power unit
Inventor: SUZUKI YASUSHI
IPC: H02J1/00
Filed: 1991-05-28
Abstract: PURPOSE:To ensure the emergency stoppage of load, etc., and prevent breakage by providing a transistor which completely discharges the charge accumulated in a capacitor, making use of the counter electromotive force of an inductor, and short-circuits both ends of the inductor at the point of time when the potential across the capacitor is inverted from positive to negative or vice versa. CONSTITUTION:When the potential of an output capacitor 5 is inverted from positive to negative and the negative potential gets over the ON voltage of a diode 13, it lets a base current flow to a transistor 12 passing through a diode 13 and a base resistor 14, and the transistor 12 gets in ON condition. Therefore, immediately after the potential of the output capacitor 5 is inverted from positive to negative, the current by the electromotive force occurring across the inductor 11 flows through the transistor 12, so the negative potential never becomes large. Moreover, if one sets such an inductor 11 as to bring about effect for an input capacitor 2, too, the inflow current Icb of a thyristor 7 and the current ILR flowing to the transistor 12 drop, and the DC voltage Vout drops to zero voltage or less.
Patent JP-H04235198-A (JP)
Title: Modified polypeptide
Inventor: UCHIUMI JUN
IPC: C12N15/09
Filed: 1991-05-28
Abstract: PURPOSE:To add a saccharide chain biosynthetically by subjecting a physiologically active polypeptide such as human interferon beta to amino acid residue conversion and introducing a saccharide bond site. CONSTITUTION:A polypeptide obtained by converting X or Y or physiologically active polypeptide containing a partial sequence (X and Y shows amino acids except Asn) of X-Y-Ser, Thr-Ser or Thr into asparagine. In using a polypeptide or protein having physiological activity as a medicine or a diagnosticum, stability in blood can be increased, signal action enhanced, intake in target cells and target organs promoted. Consequently, medicinal effects can be increased, a dose reduced and side effects lightened.
Patent JP-S61282843-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKAGAMI MEGUMI
IPC: G03C7/38
Filed: 1985-06-07
Abstract: PURPOSE:To enhance sharpness and graininess by laminating a silver halide emulsion layer lower in sensitivity containing a 2-equivalent magenta polymer coupler and a silver halide emulsion layer higher in that containing a multi- equivalent magenta coupler on a support. CONSTITUTION:The silver halide color photographic sensitive material is formed by laminating a silver halide emulsion layer lower in sensitivity containing a 2-equivalent magenta polymer coupler and a silver halide emulsion layer higher in sensitivity containing a >=4-equivalent magenta coupler on a support. At that time, it is necessary for both silver halide emulsion layers to have substantially same color sensitivity, and it is preferred that the difference of sensitivity between both is about 0.1-0.6 in terms of log E, and a silver to coupler molar ratio is 30-200 in the lower sensitivity layer and about 4-50 in the higher sensitivity layer.
Patent JP-H09287105-A (JP)
Title: Structure of side drain with curb for athletics stadium
Inventor: OKADA SANAE
IPC: E03F5/046
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the preparation of lanes, by pivotting a cover and a curb at both side walls of a side drain so as to freely develop them outward and rise and fall. SOLUTION: A cover (a) provided with nearly a half of width of the upper opening of a side drain A and a flat surface and support legs 3 at the rear face is fitted to the upper part of one side wall 4 of the side drain A so as to be freely developed. A curb (b) with a U-shaped section having standard dimensions is fitted to the upper part of the other side wall 6 of the side drain A so as to be freely developed and a mounting member 7 which can be placed on the cover (a), is fixed to a specified position of the curb (b). Then, when lanes are prepared, the mounting member 7 is placed on the upper face of the cover (a) and the curb (b) is erected. When a field is prepared, the curb (b) is turned down and the mounting member 7 is contained in the side drain A in the state it is folded close to the inside face of the side wall 6.  And further, when cleaning the inside of the side drain, the cover (a) and the curb (b) are unfolded outward to remove foreign materials in the side drain A. In this way, the lane and the field can be easily and rapidly prepared.
Patent JP-H04351769-A (JP)
Title: Optical reproducing device
Inventor: SASAKI YOSHIHIRO
IPC: G11B21/10
Filed: 1991-05-29
Abstract: PURPOSE:To improve a followup ability at the starting time point of a positioner servo control by a tracking error signal. CONSTITUTION:A tracking detection signal Dt from an optical head is received by a tracking servo part 1 wherein the tracking error signal Ce is produced and sent out through a switch circuit S1. A positioner servo part 2 is provided with a phase compensating filter 21, switch circuits S2-S4 and positioner error amplifier 22. The phase compensating filter 21 is provided with an operational amplifier circuit, a filter circuit consisting of resistors, capacitor, and a switch circuit S5, and the servo gain in the low range of positional servo part 2 is thereby increased when the switch circuit S5 is made ON by receiving the control signal C5 from a control part 3. By the control part 3, the switch circuit S5 is made ON during the specified time only at the starting time point of the positional servo by the tracking error signal.
Patent JP-S5249048-A (JP)
Title: Locating method using jig
Inventor: HAGIWARA AKIRA
IPC: G01K13/10
Filed: 1975-10-17
Abstract: PURPOSE: To accurately set a depth at which sensors are laid underground and easily laying the sensors at any depth by mounting frames for the sensors to a locating jig using a road surface as the reference and laying the sensors below the road surface by means of columns. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62279195-A (JP)
Title: Integrated navigation device
Inventor: KANAMARU HIDEYUKI
IPC: G05D1/02
Filed: 1986-05-29
Abstract: PURPOSE:To promote sureness of safety, saving of energy and elimination or reduction of labor, by generalizing a steering control and a main engine control to be integrated by a navigation program control device which plans a course obtaining the maximum saving of energy from weather, ocean weather, sea chart information and propulsive performance. CONSTITUTION:A navigation program control device A, which compounds data of weather and ocean weather from each circuit 1, 2 in a circuit 3, decides data for use to be fed to a course planning circuit 4, sailing schedule circuit 5 and a course setting circuit 11. On the basis of information from the course planning circuit 4, the shortest detail course is planned by the operator from plural outlined courses. On the basis of the above, a ship speed and energy consumption in every sea area are estimated in the sailing schedule circuit 5, and the final course is determined. By these data, a steering control system C and a main engine control system D are controlled. Accordingly, operation can be automatically optimized because the navigation program control device A generalizes a steering control and a main engine control to be integrated.
Patent JP-S63289371-A (JP)
Title: Piston made of cast iron
Inventor: MASUDA KOJI
IPC: F02F3/22
Filed: 1987-05-21
Abstract: PURPOSE:To reduce the weight of a device, by s method wherein a piston crown part is joined with a horizontal annular bottom plate containing the upper wall part of a piston boss through an outer peripheral ring land and an inner peripheral leg part formed approximately in a cylindrical shape to form an annular cooling cavity. CONSTITUTION:A piston crown part 1 is joined with the horizontal annular bottom plate, containing an upper wall part 2a of a piston boss 2, of a piston boss 2 through an outer peripheral ring land 3 and an inner peripheral leg part 4 formed approximately in a cylindrical shape to form an annular cooling cavity 11 on a bottom plate, and a cooling oil inlet and outlet are formed. This constitution enables formation of the large cooling cavity 11, increases a shaker effect of oil and a lubricating oil amount, and improves a cooling effect. Further, this constitution eliminates a horizontal rib for forming the cooling cavity 11, enables the lower part of the ring land 3 to be comparatively vertically coupled to the piston boss 2, prevents deformation of ring grooves 6-8, and permits reduction of the weight of a device.
Patent JP-H01293542-A (JP)
Title: Electrode terminal structure for sealing package
Inventor: MIWA MAKOTO
IPC: H01L23/02
Filed: 1988-05-21
Abstract: PURPOSE:To obtain a structure in which a whole package can be reduced in size and weight by forming a conductor pattern to be connected to the electrodes of a semiconductor element on an insulating board, covering the surface of the pattern with an insulator, and securing and sealing the board through a pressure partition wall. CONSTITUTION:An electrode terminal structure for a sealing package for externally outputting an electric signal from a semiconductor element in the package through a pressure partition wall 11, a conductor pattern 13 to be connected to the electrodes of the element is formed on an insulating board 12, the surface of the pattern 13 is covered with an insulator 14, and the board 12 is secured and sealed through the wall 11. For example, the surface of the pattern 13 is covered with insulating sealer 14 such as low melting point glass, etc., and the board 12 couples closely to another insulating board 15 by the sealer 14. The coupling is inserted into the through hole 11a of the wall 11, and secured in a state that the gap therebetween is closely sealed with a sealer 16 such as low melting point glass. etc.
Patent JP-H05179056-A (JP)
Title: Method for obtaining granular form of additive for organic high polymer
Inventor: KARURO NERII
IPC: C08K5/134
Filed: 1992-05-18
Abstract: Described is a process for granulating powdery organic and inorganic antiacid additives which is carried out in the presence of tetrakis-[3-(3,5-di-tert.-butyl-4-hydroxyphenyl)-propionyl-oxymethyl]- methane in the molten state.
Patent JP-H11313849-A (JP)
Title: Cooling-heating device
Inventor: KOBAYASHI SHIGENOBU
IPC: A61F7/08
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To improve the flow of a heat medium to each cooling-heating body so as to cool-heat sufficiently while reducing cost and miniaturizing a device by forming two or more heat medium circulating paths at one heat exchanger, and connecting the cooling-heating body to each circulating path. SOLUTION: A cooling-heating device is provided with a cooling-heating plate 1 made of material with high heat conductivity such as aluminum; at least two sets of corrosion resistant pipes formed of copper or the like and embedded in the cooling-heating plate 1; one or more electronic heat exchanging elements such as Peltier elements fixed to the surface of the cooling-heating plate 1; and cooling-heating bodies 7, 8 connected to the respective sets of pipes through pumps 9, 10.
Patent JP-H06313606-A (JP)
Title: Protection control device for air conditioner
Inventor: KATO HIDEAKI
IPC: F25B49/02
Filed: 1993-04-30
Abstract: PURPOSE:To provide a protection control device for an air conditioner wherein protective operation of a high reliability compressor is performed and it is possible to judge whether the protective operation is performed owing to an overload or power supply voltage failure. CONSTITUTION:A compressor protective device 8, through which a current from a failure detector 12 and a solenoid coil current passing through a contact (a) of a control relay 9 both flow, is opened upon overloading for protection while an ordinary current flows through the failure detector 12 via a contact (b) and upon voltage failure the relay 9 is turned off by a control circuit 11 for protection of the compressor. Further, the control circuit 11 thereupon confirms failure information and determines the cause of the protective operation based upon the on/off operation of the control relay and the failure information.
Patent JP-H11317654-A (JP)
Title: Discharging circuit
Inventor: FUNAKI JUN
IPC: H03K17/24
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a discharging circuit which forcedly discharges a capacitor at power supply hit and prevents a malfunction of a semiconductor integrated circuit. SOLUTION: This circuit has a 1st transistor Q2, whose collector is connected to one end of a 1st capacitor CD and whose emitter is grounded, a 2nd transistor Q1 whose collector is connected to the base of the transistor Q2 and whose emitter is biased by power supply of a semiconductor integrated circuit and a 2nd capacitor CX, which is charged by the power supply of the semiconductor integrated circuit and to which the emitter of the transistor Q1 is connected. When power supply is cut off, charge voltage of the capacitor CX is able to turn on the transistors Q2 and Q1, so that the capacitor CD can be forcedly discharged, and even when the power supply is hit, charge time of the capacitor CD can be made almost the same as at the time of normal power supply input when the power supply is started up.