baber/WOPTO huggingface dataset:
Patent JP-H01320619-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/65
Filed: 1988-06-23
Abstract: PURPOSE:To inhibit generation of abnormal protrusion of crystal and to obtain such a recording medium for perpendicular magnetic recording excellent in durability by forming Pd or Pd alloy film on a polymer film and laminating a perpendicularly magnetized film thereon. CONSTITUTION:The Pd or Pd alloy film 2 is formed on a polyethylene terephthalate film 1 by sputtering. Then the perpendicularly magnetized film 3 consisting of Co-Cr, Co-Ti, etc., is formed thereon by high frequency sputtering and further a protective layer 4 consisting of a plasma polymerized film is provided to constitute the magnetic tape. By forming the perpendicularly magnetized film 3 on the Pd film 2, the effect of Pd to make crystal growth uniform inhibits generation of abnormal protrusion of crystal during the film 3 is formed. Thus, a high density recording medium for perpendicular magnetic recording excellent in durability can be obtained.
Patent JP-H0319510-A (JP)
Title: Amplifier for magnetic recording
Inventor: YAMAZAKI TSUKASA
IPC: H03F1/34
Filed: 1989-06-16
Abstract: PURPOSE:To make an output current constant without increasing an output amplitude of a differential amplifier by providing an input difference detector detecting the potential difference across a resistor connecting to an output of the differential amplifier and feeding back the output of the detector to the differential amplifier. CONSTITUTION:A voltage is caused across a resistor 11 by a current flowing to a load 13, two inputs of an input difference detector 12 connect across the resistor 11 and a potential difference of the resistor 11 is obtained at the output of the input difference detector 12. The output of the input difference detector 12 connects to the input of a differential amplifier 10 and an input signal is fed to the other input of the differential amplifier 10. Since the differential amplifier 10 acts like making the two input signals equal to each other, the potential difference proportional to the input signal 14 is obtained across the resistor 11, that is, the current proportional to the input signal 14 is obtained at the load 13. Thus, the output current is made constant without extending the output amplitude of the differential amplifier.
Patent JP-H114597-A (JP)
Title: Control device of stationary drive device in power generation facility
Inventor: HOSAKA KAZUSHI
IPC: F01D21/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the out-flow of harmonics to a power supply system, by allowing a plurality of stationary drive devices to receive power from each of different power supply systems. SOLUTION: The power of the power supplies of a plurality of stationary drive devices 5a and 5b is received from each different power supply systems 4a and 4b, the out-flow to the power supply system of the constituent of harmonics being generated from the stationary drive devices 5a and 5b is divided into power supply systems 4a and 4b, and the out-flow component of the harmonics per power supply system is reduced to 50%. More specifically, it may be estimated that the component of the harmonics that can be made to flow to one power supply system becomes two times larger than that of a conventional circuit configuration example, thus reducing the percentage impedance of transformers 2b and 2c for the stationary drive device.
Patent JP-H08326292-A (JP)
Title: Outputting device for board for building
Inventor: MIZUGUCHI TETSUYA
IPC: B65G59/02
Filed: 1995-05-31
Abstract: PURPOSE: To facilitate a work by providing a truck moved runnably over a floor, arranging an elevatable board placing table, on which a board for building is placed, on the truck, and a conveyor and a balance mechanism on the board placing table. CONSTITUTION: A truck 2 comprising operable leg wheels 4 and a running wheel 5, and a board placing table 3 comprising a table 11 on which boards 10 are loaded and scissors 12 are placed on the truck 2. By operating a cylinder for elevation on the truck 2, the position of a board 10 at a topmost stage of the boards 10 loaded on the table 11 is set. By operating a servo motor 27, a claw body 30 mounted on a conveyance belt 26 is brought into contact with a set switch 63 and the servo motor 27 is switched from forward to reversing to transfer the board 10a on a topmost stage. After the board 10a at a topmost stage is outputted, the position of the board 10 at next stage is raised to the position of the board 10a at a topmost stage and outputted to a conveyance table 20. Thus, the boards are reliably outputted one by one.
Patent JP-H05313564-A (JP)
Title: Soroban finger trainer
Inventor: SATO ATSUHIKO
IPC: G09B19/02
Filed: 1992-05-01
Abstract: PURPOSE:To provide the SOROBAN (Japanese abacus) finger trainer for improvidng an abacus calculation practicing effect. CONSTITUTION:A stand plate 5 is provided integrally with a fase plate 4, a top plate 6 is provided in the upper part of the stand plate 5, and a supporting body 13 is fitted through a housing case 7 into a recessed part 8 provided on the top plate 6. In the supporting body 13, rotary rollers 11, 12 having projections 11a, 12a on the outside periphery are supported. A movable stand plate 30 opposed to the stand plate 5 is provided, and a space 3 for inserting a SOROBAN is formed between this movable plate 30, the stand plate 5, the base plate 4 and the top plate 6.
Patent JP-S6311594-A (JP)
Title: Crystal growth device
Inventor: KAKIMOTO KOICHI
IPC: H01L21/18
Filed: 1986-07-01
Abstract: PURPOSE:To improve the yield of crystals by providing an ultrasonic transmitter and a receiver at the upper part of a lifting shaft to obtain information regarding the position of a solid-liq. interface and ruggedness. CONSTITUTION:The ultrasonic transmitter and the receiver 2 are provided close to each other at the upper part of the lifting shaft 1 hung above a crucible 6. An ultrasonic wave at several kHz to several MHz is generated from the transmitter side, transmitted to the solid-liq. interface 4 through a pulling seed 3, reflected, passed through the seed 3 and the lifting shaft 1, and received by the receiver wherein the ultrasonic wave is transduced into an electric signal. The time of the transmitted pulse and that of the received pulse are observed, the distance between the upper part of the lifting shaft 1 and the solid-liq. interface 4 is measured through an oscillator 5 while taking the sound velocity in the seed 3 and the lifting shaft 1 into account, and the position of the solid- liq. interface 4 is obtained. Besides, the transmitter and the receiver 2 are arranged in array, the ultrasonic wave is scanned in the plane of the solid-liq. interface 4, and information regarding the ruggedness on the solid-liq. interface 4 is obtained.
Patent JP-S5856666-A (JP)
Inventor: TSUKAMOTO RIYUUZOU
IPC: A24F19/00
Filed: 1981-09-29
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-S5945863-A (JP)
Title: Apparatus for removing bag from fruit
Inventor: TSURUMI MANABU
IPC: A23N15/00
Filed: 1982-09-07
Abstract: PURPOSE:To remove a paper bag from a fruit and make it possible to release the removed bag to a given place with certainty, by means of a blowing up apparatus for blowing up the paper bag covering the outer surface of the fruit to a suitable height and further a conveying apparatus for conveying the removed bag on the downstream side of the blowing up apparatus. CONSTITUTION:The excess peduncular part of each fruit 2 placed and conveyed on a conveying plate 12 provided on a conveyor is cut and removed, and the mouth part 30 of a paper bag 3 covering the outer surface of the fruit 2 is cut. Air is then blown upward from a nozzle of a blowing up apparatus (d) to slip up the paper bag 3 upward almost half of the height of the fruit 2. The above- mentioned paper bag 3 is then held and transferred by a receiving port (W) of an apparatus (e) for removing the bag 3 constituted of a pair of conveying belts 70 and 70, and the above-mentioned paper bag 3 is released from a releasing port (Y) to a given place.
Patent JP-S6216455-A (JP)
Title: Synthesis of carbamic acid ester
Inventor: KUWABARA TAKANORI
IPC: C07C239/00
Filed: 1985-07-15
Abstract: PURPOSE:To obtain the titled compound useful as pharmaceuticals, etc., easily and economically, by reacting an alcohol with an amine, CO and O2 in the presence of a catalyst consisting of a complex of a univalent copper salt and an organic phosphorus compound. CONSTITUTION:A carbamic acid ester is produced by reacting an alcohol with an amine, CO and O2 in the presence of a catalyst consisting of a complex of a univalent copper salt and an organic phosphorus compound (e.g. an alkoxy, alkyl or amide derivative of phosphoric acid or phosphorous acid). The univalent copper salt is e.g. cuprous chloride, cuprous bromide, cuprous iodide, etc.
Patent JP-H01320475-A (JP)
Title: Spectrum analyzer
Inventor: ISHIRO YOSHIMITSU
IPC: G01R23/173
Filed: 1988-06-22
Abstract: PURPOSE:To simplify monitoring by providing a signal receiving and detecting section and a switching means which selects a compressed and corrected value when a digital value exceeds the prescribed threshold value corresponding thereto and the digital value when said value is below the threshold value. CONSTITUTION:The corresponding sweep signal is transmitted to a local oscillator 2 when an antenna is connected to the input of a mixer 3 and the frequency band to be monitored from a connecting section 26 is set. The radio wave signal included in this band is converted to an intermediate frequency. This conversion signal is detected by a logarithmic detector 4 and is converted to a digital value. The output of a comparator 6 turns to an 'L' when the digital value from an AD converter 5 does not exceed the specific value. This output is inputted to a data output device 12, which the output is weighted and level-converted and is stored in a display memory device 13. The digital value from the converter 5 is compressed and corrected by a compressing and correcting section 7 when the digital value from the converter 5 is above the specific value. The output switched by the 'H' level output of the comparator 6 is inputted to the output device 12 and is stored in a display memory device 21. The frequency sweep is repeated and the frequency distribution and intensity of the radio waves in the monitor band are observed by the display screen.
Patent JP-H0711692-A (JP)
Title: Controlling method for stormwater pump
Inventor: GOTO HIROYUKI
IPC: E03F1/00
Filed: 1993-06-28
Abstract: PURPOSE:To make it possible to control the operation of a group of stormwater pumps, corresponding to raining conditions. CONSTITUTION:A storm water exclusion equipment comprises a pipe culvert 1 where storm water flows down, and a settling basin 2 and a pump 3 continuously installed to the settling basin 2 and a group of storm water pumps 4 attached to the pump 3 and an outflow culvert 5 which leads pumped up water and drain water to a river and a water level meter 6 which measures the water level in the pipe culvert 1 and a water level meter 7w which measures the water level in the pump 3 and a radar rain gauge 8 and a control device 9. The radar rain gauge 8 outputs rainfall for every squared mesh in an area including the area under the control of the rain water exclusion facility (D2). The control device 9 computes an average rainfall based on the water level (D1) of the pipe culvert 1, the rainfall (D2) and flow out time from each mesh up to the water level gauge 6 of the pipe culvert 1 and the rate of an occupied area in the controlled area in each mesh and infers the water level (D3) of the pump 3 and pump starting level (S2) as well.
Patent JP-H05322567-A (JP)
Title: Camera for photo survey
Inventor: TAKACHI NOBUO
IPC: G06T7/00
Filed: 1992-05-23
Abstract: PURPOSE:To judge whether the image data taken in by an imaging part is worthy of preservation by preserving the image data from a data memory part and observing a stereoscopic image containing a converted image based on converted image data subjected to coordinate conversion. CONSTITUTION:An imaging part driving means 21 drives an imaging part 2 on the basis of the control of a CPU 8. An amplifying circuit is provided in a signal processing part 22 and an image signal is processed so as to be taken in an A/D conversion part 23. A first memory part 3 stores the digital signal subjected to A/D conversion and a second memory part 4 stores the image data of the memory part 3 on the basis of the control of an operational processing part 5 or stores the image data to which processing such as contraction conversion is applied by the operational processing part 5. The operational processing part 5 applies processing such as contraction conversion to the image data stored in the memory part 3 by coordinate conversion operational processing function and a display part 6 displays the image data stored in the memory part 3 or the image data to which conversion processing is applied stored in the memory part 4 to enable the observation and judgment of a user.
Patent JP-S5857543-A (JP)
Inventor: HANSU JIGU
IPC: F16H1/26
Filed: 1982-09-09
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-S6131934-A (JP)
Title: Semiconductor pressure detector
Inventor: BESSHO MIKIO
IPC: G01L9/06
Filed: 1984-07-24
Abstract: PURPOSE:To compensate automatically an offset voltage developed owing to variation in the excitation voltage of a pressure sensor and to perform pressure detection without temperature dependency by giving an offset voltage compensating voltage with the same temperature dependency as the excitation voltage. CONSTITUTION:The output of an operational amplifier 27 is represented as Vout=K0PVBK2K3 (where K0 is a pressure sensitivity coefficient, P is pressure, and a bridge voltage is VB while K2=R21/R20 and K3=1+R19/R18). Consequently, even when the excitation voltage of the pressure sensor 1 has temperature dependency, the temperature drift of the offset voltage having no temperature dependency is only compensated and a high-precision semiconductor pressure detector is obtained in a simple adjusting process. An apparent resistance temperature coefficient having a relation of alpha'=beta when resistances 8, 10, 11, 12, and 13 are connected, however, is necessary and alpha should be less than beta. Resistance values of resistances 14 and 15 need to be >=10 times as large as the resistances 12 and 13. In this case, alpha is the temperature coefficient of the bridge voltage and beta is the sensitivity temperature coefficient.
Patent JP-S5945616-A (JP)
Title: Vertical magnetic recording and reproducing head
Inventor: NISHIMURA NOBUO
IPC: G11B5/127
Filed: 1982-09-08
Abstract: PURPOSE:To decrease the reproduction loss occuring in the angular deviation (azimuthal angle) between a recording track and a main magnetic pole and to improve recording density by forming the cross sectional shape of the main magnetic pole of a vertical magnetic reproducing head into an arc or equivalent shape. CONSTITUTION:A curved projecting part 10a of a semi-circular cylindrical shape is formed on the lateral part of a nonmagnetic ceramic substrate 10, and is polished, then an Ni-Fe alloy is deposited by sputtering or the like on the part 10a, thereby forming a main magnetic pole 11. A curved recess 12a fitting to the part 10a is formed on a nonmagnetic substrate which is then fitted to the substrate 10. The surface to be made into contact with a recording medium is curved and polished, whereby a vertical magnetic recording and reproducing main magnetic head is obtd. The main magnetic pole 14 wound with an excitation coil 15 is similarly formed to an arc shape. The similar effect is obtainable when the main magnetic pole is formed like a part of a polygonal shape. The azimuthal loss is thus decreased and the recording density is improved.
Patent JP-H06349375-A (JP)
Title: Button mounting structure of electronic apparatus and the like
Inventor: MAKINO TAKAAKI
IPC: H01H13/14
Filed: 1993-06-02
Abstract: PURPOSE:To simplify the button mounting structure of an electronic apparatus and the like by providing a rib in the vicinity of the inside of a mounting window formed on a box body in a protruded form, and by supporting a button member by utilizing the gap between the wall of the box body having the window and the rib. CONSTITUTION:A protruded part 13 which forms a pressed part is integrated into the front surface of a planar base part 12 to form a button member 11. A plate-shape rib 16 is provided on a box body wall 14b in the vicinity of the inside of a window 15 penetrating a box body 14 so that the rib runs in parallel to a box body wall 14a, and a space 17 is formed between the rib 16 and the box body wall 14a. The front end 16a of the rib 16 is extended to a point slightly exceeding one end 15a of the window 15, and the distance of the space 17 equals the size, for which the ON/OFF stroke of the pressed part of the switch parts is added to the inner thickness of the end 12a of the base part 12. The button member 11 can thus be easily mounted on the box body 14 by fitting the end 12a of the base part 12 of the button member 11 into the space 17.
Patent JP-S6217999-A (JP)
Inventor: KOBAYASHI TOSHIHIKO
IPC: H05B41/16
Filed: 1985-07-16
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-H025046-A (JP)
Title: Method of processing silver halide color photographic sensitive material
Inventor: NAKAJO KIYOSHI
IPC: G03C7/388
Filed: 1988-06-24
Abstract: PURPOSE:To obtain high color forming layers without impairing rapidness by incorporating at least one kind of lipophilic couplers and the dispersion of the lipophilic coupler particles into said layers and incorporating at least one kind of org. preservatives into a color developing soln. CONSTITUTION:At least one layers of the above material are the layers contg. at least one kind of the lipophilic couplers which form substantially non-diffuse dyes by coupling with the oxidant of an arom. primary amine color developing agent and are formulated to have diffusion resistance and the dispersion of the lipophilic coupler particles consisting of at least one kind of high boiling org. solvents which do not intimate with water having >=3.7 and <=6.0 dielectric constant in a silver halide emulsion contg. >=80mol% silver chloride. At least one kind of the org. preservatives are incorporated into the color developing soln. and the amt. of the color developing soln. to be replenished at the time of continuous processing is determined in a 20-150ml range per 1m<2> silver halide color photographic sensitive material. The high color formability is obtd. in this way without impairing the rapidness of the processing.
Patent JP-H07174826-A (JP)
Title: Optical module
Inventor: MIHAIRU KEE RABERU
IPC: G01R31/302
Filed: 1994-06-16
Abstract: PURPOSE: To provide a characteristic measurement system optical module capable of eliminating the need of the readjustment of a positional relation among optical parts, even upon the change of an electro-optic material layer. CONSTITUTION: This optical module performs an ordinary operation as the moving part of a characteristic measurement system used for measuring the characteristic of the specific zone of a measured device, using a measurement beam. The module is equipped with a measurement means 27 including such a material as changing a refraction factor, depending on the characteristic change of the measured device, and generating an information carrying beam via interaction with the measurement beam due to irradiation thereto, as well as a measurement optical system 48 capable of generating a measurement signal representing the optical characteristic of the information carrying beam, upon receipt of the carrying beam from the measurement means 27. Also, the measurement means 27 and the measurement optical system 48 are secured and connected to each other.  According to this construction, the length of optical paths of the measurement beam and information carrying beam do not change, even when the optical module travels during a measurement operation.
Patent JP-H1054326-A (JP)
Title: Fuel injection valve used for internal combustion engine
Inventor: LEWENTZ GUENTER
IPC: F02M61/18
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To form a stopper adjustable for limiting a maximum opening stroke distance of a valve member, inexpensively by a means simplifying a structure. SOLUTION: In an end part in a combustion chamber side of a valve member 11, at least two injection openings are provided to be vertically positioned in an axial direction of the valve member. The injection opening is connected a pressure chamber 17 through a supply passage, an outflow opening of the injection opening is shielded by a wall of a hole 9 in a closing position of the valve member 11, so as to be successively opened in a combustion chamber of an internal combustion engine, when the valve member 11 is in an opening stroke toward the outward. Further, a stopper limiting a maximum opening stroke of the valve member 11 can be position adjusted by two oblique contact surfaces relatively movable in each other in a radial direction relating to the valve member 11.
Patent JP-S5489036-A (JP)
Title: Remedy and preventive for hypersensitivity to light
Inventor: KIMURA SHIYUUICHI
IPC: A61P17/00
Filed: 1977-12-27
Abstract: PURPOSE: To provide a remedy and preventive for light-hypersensitivity, having antihemolytic activity, and effective to the light-hypersensitibity of man and  animals, containing co-enzyme Q as an effective component.  
     CONSTITUTION: The title agent containing co-enzyme Q of the formula (n is an integer of 7-10), e.g. co-enzyme Q 10 . It is administered at a rate of 5-200 mg/day for adult, or by adding to the feed of cattle or poultry at a concentration of 0.01- 0.5%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5781683-A (JP)
Title: Storage and retrieval device for picture information
Inventor: YAMAMOTO KAZUHIKO
IPC: H04N1/21
Filed: 1980-11-07
Abstract: PURPOSE: To record picture information on optimum recording paper in accordance with size of the picture information, by constituting so that recording paper is selected in accordance with original size information contained in selection index information, when the picture information is read out.  
     CONSTITUTION: Picture information which is read out is stored in a page buffer 6. In this case, if a recording operation command has been inputted by a keyboard 15, the picture information stored in the page buffer 6 is supplied to a hard copy device 17, in which it is recorded on recording paper. In this case, in accordance with original size information contained in address information of index information which is selected when reading out the picture information, a prescribed cassette in the hard copy device 17 is selected in advance, by which the picture information is recorded on optimum recording paper in accordance with size of the picture information. 
     COPYRIGHT: (C)1982,JPO&Japio