baber/WOPTO huggingface dataset:
Patent JP-2000329227-A (JP)
Title: Change gear control device for continuously variable transmission
Inventor: TABATA ATSUSHI
IPC: F16H9/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission which can shift to arbitrary change gear ratio desired by a driver at the time of manual shift mode of the continuously variable transmission, also prevent an engine over run at the time of manual shift mode. SOLUTION: This continuously variable transmission, provided with a manual shift mode, is constituted so that change gear ratio relating to respective shift step of manual shift can be arbitrarily set by using a multi-display 90, a shift reflecting intention of a driver can be made, and a feeling of driving is improved. When an engine over run is likely generated by a shift in the case of a manual shift mode, change gear ratio of the shift step is tentatively changed, the engine over run is previously prevented, also when an operating condition comes out from a generating region of the engine over run, gear ratio of the shift step tentatively set is returned to preset gear ratio. Accordingly, giving a feeling of physical disorder to the driver can be suitably prevented.
Patent JP-S621167-A (JP)
Title: Magnetic head moving device for floppy disk drive device
Inventor: OBA SHOJI
IPC: G11B21/20
Filed: 1985-06-27
Abstract: PURPOSE:To lower the height of a whole magnetic head moving device by making a coil spring for energizing pressure force to an arm pass through a through-hole provided on a head carriage and the arm, respectively, and placing it in a projecting part provided on its through-hole. CONSTITUTION:As soon as a floppy disk 13 is installed, a pair of magnetic heads 15, 16 are opposed to a head carriage by a tension coil spring 26 so that a prescribed pressure force is energized to both faces of the floppy disk 13 and an arm 18 moves in the direction of the floppy disk surface 13. As for a correct pressure method of the magnetic heads 15, 16, they are took to a projecting parts 24, 25 and pressed by using the tension coil spring 26 and also making them pass through through-holes 22, 23 provided on the head carriage 17 and the arm 18. In such a way, pressure constituting member is not placed on the upper part, and also a height of a magnetic head moving device can be lowered by a length which enters into the head carriage 17 and the arm 18 against a length of the tension coil spring 26 for energizing the prescribed pressure force.
Patent JP-S6120122-A (JP)
Title: Interactive computer input/output device
Inventor: NAONAGA YUKIHISA
IPC: G06F3/041
Filed: 1984-07-05
Abstract: PURPOSE:To select and specify the information of a document or the like directly on the basis of an interactive mode by using a transparent liquid crystal panel as an output device and a digitizer as an input device and holding the document or the like between the input and output devices. CONSTITUTION:In the interactive computer I/O device, the transparent liquid crystal output device 14 is arranged on the surface of the digitizer input device 12 through a prescribed gap and information previously written in paper is stored in a storage device 17 so as to correspond to the surface position of said input device 12. When the paper 15 is set up between the input device 12 and the output device 14 and the information on the paper 15 is selectively specified by a digitizer input pen 13, the surface position is detected and the information of the paper 15 is read out from the storage device 17 in a central processor 16 and displayed on the output device 14. In addition, said processor 16 displays a specific information on the output device 14 in accordance with an input through a keyboard input device 11 or the like and executes the input or the like of a program in the storage device 17.
Patent JP-H08333771-A (JP)
Title: Upper structure of turning working machine
Inventor: KOGA KENZO
IPC: E02F9/16
Filed: 1995-06-07
Abstract: PURPOSE: To reduce the occupied area of an operating part so as to downsize a working machine by making a supporting frame lightweight so as to be easily handled even by one person, and disposing a driver's seat in an overlapped state above an engine. CONSTITUTION: A working device, an engine 12, a driver's seat 7A and an operating part protecting body 8 are mounted on a turning base 4 on a traveling machine base. A divided frame 11 laid across the engine 12 is provided, and a cover for covering the upper part of the engine 12 is mounted. The supporting frame 11 has a first divided frame 11A laid longitudinally across the engine 12, and a second divided frame 11B laid laterally across the engine 12 and removably connected at the upper part to the upper part of the first divided frame 11A. The first divided frame 11A is provided with a seat base 27 for bearing the rear part of the driver's seat 7A.
Patent JP-S5665206-A (JP)
Title: Control device for movable stand feeding
Inventor: ETOU KUNIHIKO
IPC: G05B19/19
Filed: 1979-10-30
Abstract: PURPOSE: To prevent disorderly run of a movable stand by stopping the movable stand of a machine tool etc. when the current value of two servomotors exceed a prescribed value.  
     CONSTITUTION: Servomotors 12a, 12b are rotated by driving circuits 13a, 13b which are driven by common command pulse coming from a numerical control unit 14, and moves a movable stand 10. The current flowing through each of servomotors is detected by current detecting circuits 17a, 17b and the difference is operated  by a deviation detecting circuit 18. When the result exceeds a pescribed value VS,  an abnormal signal EMS is output from a comparator circuit 19. The abnormal  signal EMS is given to each of driving circuits 13a, 13b as an emergency stop signal. Then, a built-in regenerative control circuit works to stop both servomotors quickly. Thus, disorderly run of the movable stand due to troubles of the servo system can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5933627-A (JP)
Title: Manufacture of magnetic disc
Inventor: NAGASHIRO KAZUICHI
IPC: C09D163/00
Filed: 1982-08-16
Abstract: PURPOSE:To obtain a magnetic disc high in film strength of a magnetic layer and superior in magnetic characteristics, by coating a nonmagnetic substrate with a coating material obtd. by mixing metallic powder and a thermosetting resin and baking the hardening the mixture in an inert gas. CONSTITUTION:The magnetic coating material is prepd. by mixing a metallic magnetic powder; a thermosetting resin, such as epoxy of phenolic resin, alone or mixture; and at least one of PVA, polyvinyl methyl ether, and acrylic copolymers, and dispersing and dissolving them in a proper solvent. The nonmagnetic substrate is coated with it, the coating film is subjected to a magnetic powder orientation treatment, and then, it is baked and hardened in an inert gas atmosphere, such as N2, at 130-280 deg.C. At that time, coat film strength can be enhanced by mixing a slight amt. of oxygen (10-1,000ppm), and lower temp. hardening can be executed. As a result, the obtained magnetic disc, etc. are superior in each of magnetic characteristics, and scratch and abrasion resistance of the magnetic layer.
Patent JP-S6032194-A (JP)
Title: Magnetic bubble memory element
Inventor: KEIDA HISAYA
IPC: G11C11/14
Filed: 1983-08-03
Abstract: PURPOSE:To ensure the stable actuation to a start-stop action by having different forms of basic transfer patterns and at the same time by attaching a taper at the gap side of the pattern in the direction opposite to the bubble transfer direction. CONSTITUTION:Transfer patterns 4 (4A, 4B) have different shapes between left and right transfer lines 2, and a taper 4a is formed on a left transfer line 2L at the side of a gap (g) in the transfer direction 5 of the pattern 4A. While a taper 4b is formed on a right transfer line 2R in the gap (g) of the direction opposite to the direction 5 of the pattern 4B. In such a shape it is possible to increase distances d1 and d2 between magnetic bubbles 3 of the stop positions and the repulsive magnetic pole of an adjacent pattern.
Patent JP-H0436529-A (JP)
Title: Ventilation fan
Inventor: USAMI HIROSHI
IPC: F24F7/007
Filed: 1990-05-30
Abstract: PURPOSE:To enable an erroneous connection sate of a power supply and an electric damper to be detected and further prevent a breakage of a switching element by a method wherein an over-current shielding means is arranged in series with the switching element for use in controlling a driving of the electric damper and this is forcedly operated at a maximum high speed only for a specified period of time when a fan motor is initially operated after the power supply for a control circuit is turned on. CONSTITUTION:A bi-directional thyristor 17 acting as a switching element arranged for use in electrically energizing an electric damper 14 is connected between terminals Ta and Tb while an electrical current fuse 18 acting as an over-current shielding means being connected in series. When a fan motor 15 is initially operated after a power supply in a control circuit 19 is turned on, the bi-directional thyristor 16a is continuously turned on only for a timer period T of an internal timer, thereby the fan motor 15 is forcedly operated at its maximum high speed only for the time T. In the event that an erroneous connection is set during this trial operation, an electrical energization path is formed from a power supply 13 through a fuse 18, thyristors 17, 16a and the fan motor 15, whereby a relative high electrical current for use in operating the fan motor 15 at a high speed is flowed in the electrical energization path, the fuse 18 is melted down so as to prevent a breakage of the thyristor 17.
Patent JP-S6059296-A (JP)
Inventor: SASAKI SHIYUN
IPC: E21D9/093
Filed: 1983-08-03
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-H087367-A (JP)
Title: Initialized magneto-optical recording medium and method and apparatus for manufacture of the same
Inventor: YOSHIBE SATOMI
IPC: G11B11/105
Filed: 1994-06-23
Abstract: PURPOSE:To initialize a magneto-optical recording medium in a short time and manufacture the initialized recording medium easily by a method wherein an external magnetic field is applied to the magneto-optical recording medium while the medium is maintained under a temperature lower than a room temperature. CONSTITUTION:A magneto-optical recording medium having a magnetic thin film which has an easy-to magnetize axis in a direction perpendicular to the film surface is prepared. A magnetic field is applied to the medium while the medium is maintained under a temperature lower than a room temperature to arrange magnetizing directions of the magnetic thin film into the same direction for initialization. It is preferable to have the magnetic film composed of an amorphous vertically-magnetized film made of alloy of rare-earth metal and transition metal.
Patent JP-H0315237-A (JP)
Title: Storage of electric power by means of annular flywheel
Inventor: SHIMADA RYUICHI
IPC: H02J15/00
Filed: 1989-06-12
Abstract: PURPOSE:To permit the accumulation of energy into a flywheel by a method wherein an annular rotary body, constituted of only a rim and having no rotor shaft, is levitated by contactless levitation through magnetic force and the like and is turned in a high speed. CONSTITUTION:A flywheel, constituted of only a rim and having no central shaft, is rotated. According to this method, energy equivalent to the tensile strength of a material, is accumulated. Even when a rotary body is not provided with a shaft, a super giant ring may be slid in a vacuum tube when the annular rim is levitated and turned by magnetic levitation like as a magnetic levitation train. The selection of an installation place may be facilitated since there is no shaft whereby the size of the flywheel may be increased to a giant size.
Patent JP-H04340140-A (JP)
Title: File server
Inventor: MISAWA KENTARO
IPC: G06F15/16
Filed: 1991-05-16
Abstract: PURPOSE:To prevent file names to be used from being restricted by a file management mechanism by allowing an information processing means to be executed by a file server or an operating system(OS) to refer to the corresponding relation of names. CONSTITUTION:Corresponding relation between the name of a file transferred from another information processor 111 to a file server in order to identify the file and a name to be used by a file management mechanism 108 in an OS including the file server is stored in a file system including the file server. When a file resource user is to use the file server and the OS including the file server, an information processing means 109 to be executed refers to the corresponding relation of the names. Consequently the name for identifying the file required when the file server is utilized by the other information processor 111 can be allowed to coincide with the name to be utilized by the information processor of the original file resource.
Patent JP-S5766316-A (JP)
Title: Flow rate sensing device
Inventor: KAMIYAMA ZENJI
IPC: G01F1/64
Filed: 1980-10-09
Abstract: PURPOSE:To obtain a flow meter having high performance by arranging a central electrode in a flow path of dielectric fluid and outer electrodes facing to each other in the direction of a diameter at the outside thereof, changing the electric field intensity along the flow path, and measuring the polarized current generated at that time. CONSTITUTION:The central electrode is provided in the path of the dielectric fluid. The outer electrodes which face to each other in the direction of diameter are provided at the outside thereof. A voltage is applied so that the electric field intensity between the electrodes is changed along the flow path. The dielectric polarization current which is flowed when the dielectric fluid is flowed in said electric field is sensed. For example, the outer electrodes 13a and 13b which face the central electrode 11 are arranged at the outside thereof via an insulator 14. The voltage from a power source 12 is applied on those electrodes. The fluid is flowed from an inlet port 18 to an outlet port 19. Then the electric field intensity changes in the order from weak to strong to weak. The polarized current corresponding to the flow rate flows in the directions indicated by the arrows in the Figure. Therefore, the measurement of the flow can be performed highly reliably with a good response by the indication of a voltmeter 16.
Patent JP-H04365346-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKAMOTO MAKOTO
IPC: G01R31/28
Filed: 1991-06-13
Abstract: PURPOSE:To surely detect troubles of circuits by enhancing interference eliminating property without increase of input and output terminals in a semiconductor integrated circuit. CONSTITUTION:An input terminal 14 and an output terminal 16 for circuit inspection are provided in the peripheral area in a semiconductor integrated circuit including logic circuits 10 and registers 12 and the registers 12 are connected serially to form a scan circuit for circuit inspection. Data stored in the registers 12 are sequentially output to the output terminal for the inspection. The logic circuit 10 are formed under a design rule of 1mum, while the scan circuit under a design rule of 2mum. A failure generation rate of the scan circuit is lowered for easy circuit inspection.
Patent JP-S5844327-A (JP)
Title: Rigidity compensator for fatigue test
Inventor: NISHIJIMA SATOSHI
IPC: G01N3/32
Filed: 1981-09-10
Abstract: PURPOSE:To stabilize a tester control and heighten the accuracy of testing with compensation for changes in the rigidity of a test piece by keeping the spring  constant of the entire equipment almost constant regardless of variations in the spring constant in the test piece. CONSTITUTION:Small chucks 10a and 10b for holding a test piece 1 are arranged between upper and lower lever rods 7a and 7b through a load detector 11. The lever rods 7a and 7b are provided a plate spring 6 for the fulcrum and a loop spring 8 for an elastic member at both ends thereof and connected to chucks 2a and 2b of a tester through connecting rods 9a and 9b. When the spring constants of the elastic member 8, the test piece 1 and the entire equipment are represented by K3, K2 and K1 and the distances to the member 8, the rods 9a and 9b and  the devices 10a and 10b from the fulcrum 6 by 12, 13 and 11 respectively, the  spring constant K3 is given by the equation. Appropriate selection of leverages  11/13 and 12/13 can keep the spring constant K3 almost constant regardless of  variations in the spring constant K1 thereby ensuring a better control stability.
Patent JP-S63306591-A (JP)
Title: One transistor style mos dynamic ram
Inventor: SUGIBAYASHI NAOHIKO
IPC: G11C29/50
Filed: 1987-06-05
Abstract: PURPOSE:To execute a functional test in a short time by adding cell counter electrode potential to a memory cell and executing the functional test while changing the cell counter electrode potential according to an external signal. CONSTITUTION:A cell counter electrode potential circuit 2 is a circuit which generates the cell counter electrode potential. It maintains fixed potential when an input signal TEST is less supply voltage Vcc and when the input signal TEST is the supply voltage Vcc or above, it changes the cell counter electrode potential to four stages according to the combination of signals T0 and T1 generated by a data latch circuit 3. The circuit 3 latches the signals of external address input A0 and A1 with the aid of a data latch signal TEL generated by a latch signal circuit 4 and makes them to the signals T0 and T1. Then when the functional test is executed, a state easily to be mistaken is made by changing the cell counter electrode potential instead of using a complicated write/read pattern. Thus the pattern which is needed to be tested can be reduced and the time required for the functional test can be shortened.
Patent JP-2000326158-A (JP)
Title: Section steel processing machine
Inventor: ISHIHARA KIKUO
IPC: B21D28/32
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To carry out the plural kinds of processing by the use of one processing machine, and manufacture a product high in quality wherein processing time is shortened, and no processing positional deviation. SOLUTION: A processing unit indexing device 69 is provided, capable of indexing a prescribed processing unit into a processing position out of plural processing units including a metal molding unit 29 in which processing is carried out by means of the impact of a striker 57, and a tool unit 31 in which processing is carried out by no means of the impact of the striker 57. This thus mentioned above is a section steel processing machine in which the section steel is processed by the aforesaid processing unit indexed into the aforesaid processing position.  It is detected by a processing unit detection part 65 whether the processing unit is indexed into the processing position by the metal molding unit 29 or the tool unit 31, so that the processing unit control part 67 permits a driving command from a command inputting part 63 to be transmitted selectively to a corresponding metal molding unit driving part 59 or a tool unit driving part 61 in accordance with a detected signal from the processing unit detection part 65.
Patent JP-S5266275-A (JP)
Title: Rotatably moving device
Inventor: MARUYAMA SHIGERU
IPC: B65G47/52
Filed: 1975-11-27
Abstract: PURPOSE: To preferably control the feeding of an article having linear portion or the like required to be rotatably moved by utilizing relative speed of two elastic belts in a rotatably moving device of the article. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0589344-A (JP)
Title: Commodity storage device for automatic vending machine
Inventor: NAGANUMA HIROMI
IPC: G07F11/04
Filed: 1991-06-13
Abstract: PURPOSE:To prevent a holding bar installed at a column from being turned into a commodity sale standby state while it is positioned at a retracted position at the time when commodities are supplemented to an automatic vending machine. CONSTITUTION:This commodity storage device of the automatic vending machine is provided with the column 1 to store the commodity, the holding bar 9 installed vertically at the opening 4 of the column 1, a sliding member 20 to move in a forward and backward direction in conformity with the movement of the holding bar 9 at the time when the holding bar 9 is positioned at a commodity holding position and the retracted position, a lever member 23 fitted to the sliding member 20 through a cushioning member 25 and to rotate in conformity with the movement of a front door 18, an energizing member 30 to energize the rotation of this lever member 23, a detecting means to detect the position of the sliding member 20, a door switch to detect the opened and closed state of the front door 18, and an alarm means 32 to issue a warning in response to the detection of the detecting means and the, door switch.
Patent JP-H0434632-A (JP)
Title: Memory system
Inventor: FUJIMURA MASANORI
IPC: G06F12/16
Filed: 1990-05-31
Abstract: PURPOSE:To make it possible to save a memory soft error without reducing a processing speed by suppressing rewriting in a memory when the frequency of detection of correctable errors in data rewritten in the memory reaches previously set prescribed frequency. CONSTITUTION:The memory system is constituted of the memory 1, a memory control part 2, an address circuit 3, an error correcting circuit 4, a selecting circuit 5, a writing buffer 6, and a counter circuit 7. The frequency of detection of correctable errors in the data rewritten in the memory 1 reaches the previously set prescribed frequency, the system is controlled so as to suppress the rewriting data in the memory 1. Thus, a memory soft error can be saved without reducing the processing speed.
Patent JP-S62299055-A (JP)
Inventor: KIYANDEISU HEREN BURAUN
IPC: H01L23/29
Filed: 1987-06-05
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-H09302158-A (JP)
Title: Film for protected horticulture
Inventor: YAMAUCHI KENICHI
IPC: C08K3/22
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To prepare a film for protected horticulture having excellent heat retaining property without damaging various properties such as transparency and useful as a covering materiel of a house, etc., by molding an olefinic resin composition comprising a specific ratio of an olefinic resin and a specific metal compound. SOLUTION: This film for protected horticulture is obtained by molding an olefinic resin composition comprising 100 pts.ws. of an olefinic resin such as an ethylene-vinyl acetate copolymer resin containing <=25wt.% of vinyl acetate, a low density polyethylene having 0.910.94 density and an ethylene-acrylic copolymer resin and 1-20 pts.-wt. of a metal compound expressed by formula  0<(x)<0.5; 0.5<=(a+b+c)<1; 0<(a)<1; 0<(b)<1; 0<=(c)<1; M1 is Mg<2> ; M2 and M3 are each Zn<2+> , Ba<2+> , Ca<2+> , Cd<2+> or Pb<2+> ; Y is an (n)-valent anion; 0<=(m)<=2}. At least one or more than two kinds of compound selected from formula II may be combinedly used as the metal compound of the formula I.