baber/WOPTO huggingface dataset:
Patent JP-H0363976-A (JP)
Title: Eccentricity correction control circuit for disk rotation type external storage device
Inventor: KATAGIRI HIROYUKI
IPC: G11B21/10
Filed: 1989-08-01
Abstract: PURPOSE:To improve accuracy for the positioning correction of a head and to prevent the range of read/write processing to a disk from being limited by reading out an eccentricity correction value, which corresponds to a set value to a data surface indicating means and a rotating angle indicating means, from a storage part. CONSTITUTION:The eccentricity correction value, which is calculated for the unit of a prescribed angle in one time rotation for each data surface, is stored to the prescribed address of a storage part 2. For rotating angle information to the rotating angle indicating means 8, since a count value to count the prescribed angle, for which the eccentricity correction value is calculated, is set synchronously with the rotation, the outputs of the data surface indicating means 7 and rotating angle indicating means 8 can read out the eccentricity correction value corresponding to the set information from the storage part 2. Accordingly, the read processing of the eccentricity correction value is executed independently of the read/write control of data to the data surface in a main control part 1. Thus, accuracy for the positioning correction of the head is improved and the range of read/write processing to the disk can be prevented from being limited.
Patent JP-2000031671-A (JP)
Title: Substrate rack
Inventor: ONISHI AKIRA
IPC: H05K7/14
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To enable substrate adjustment by correctly verifying a signal waveform in actual working conditions in a substrate rack, enabling the substrate adjustment by verifying the signal waveform regarding specified semiconductor substrate. SOLUTION: Connecting parts of a connector 13 of a motherboard 12 are provided at both sides, so that a semiconductor substrate 4 can be connected from the front side and also back side, and placed on the front and back sides with the right and left sides inverted, this allowing the semiconductor substrate 4 to be connected quite in the same condition from the back side of the motherboard 12 as from the front side with no change of the length of the signal path at either front side or back side of the motherboard 12. Hence the substrate adjustment is enabled by correctly verifying the signal waveform in actual working condition such that specified objective semiconductor substrate 4 connected at the back side of the motherboard 12 is inserted in a substrate rack 10.
Patent JP-S6359752-A (JP)
Title: Nozzle holder
Inventor: KOIZUMI TETSUO
IPC: H02K15/09
Filed: 1986-08-28
Abstract: PURPOSE:To form a winding into a conical shape and increase a space factor by using a nozzle holder sliding while holding an inclination to a longitudinal direction of a central body in an outer rotor winding machine. CONSTITUTION:If a motor (not shown) is operated, a central body 5, an oscillating ring 10 and a nozzle holder 14 rotate together as a rotating shaft 2 rotates. Continuously, a nozzle 11 of the nozzle holder 14 enters between magnetic poles P1, P2 via an oscillating arm 15A(15B) by operation of a stepping motor not shown in the drawing. At the same time, a wire W with one end fixed starts its winding in layers, for example, from a base of the magnetic pole P2 and a locus of winding drawn around the pole P2 by the nozzle holder 14 sliding while rising on the central body 5 takes a conical shape.
Patent JP-S6177046-A (JP)
Title: Photopolymerizable composition
Inventor: KAWAMURA KOICHI
IPC: C08F2/50
Filed: 1984-09-25
Abstract: PURPOSE:To prevent progress of polymn. after exposure by using a compd. having at least one ethylenically unsatd. double bond and a photopolymn. initiator as essential components and mixing a postpolymn. inhibitor represented by a specified general formula with them. CONSTITUTION:A photosensitive lithographic plate can be prepared by dissolving a compd. having at least one ethylenically unsatd. double bond and a photopolymn. initiator, and a compd. represented by general formula I (R1, R2 are each H, alkyl, or aryl; X is H, a metal atom, quarternary ammonium, or a group of formula II or III; R3, R4 are each H, alkyl, or aryll; and n is 1 or 2) in a proper solvent, and coating a support enhanced in hydrophilicness, with the obtained uniform photopolymerizable compsn. to form a photosensitive layer.
Patent JP-H0913348-A (JP)
Title: Fender for quay for high and low tide buoyancy type
Inventor: YAMAMOTO MASAKI
IPC: E02B3/26
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To enhance the functions of a fender by fixedly mounting the surrounding area of a reinforcing canvas-incorporated rubber sheet worked in the shape of a bowl with a board and thereby forming an air chamber and supporting both sides of the board on a pair of rails provided on a quay so that it may move vertically in a free manner. SOLUTION: An air type fender whose air compartment is set with a proper pressure, provides an extremely large buoyancy. When both side areas of a board 5 are supported on a guide rail 2 and set up on a quay due to this extremely large buoyancy, the fender floats on the surface of the sea, depending on the high and low tides so that a ship may come constantly alongside the quay at the optimum position. Then, both sides of the board 5 are supported on the solid rail 2 while a stopper is provided on both upper and lower ends of the rail 2, which protects the fender from coming off from the rail 2 even when the fender is subjected to strong waves.  This construction makes it possible to use without pulling up the fender on shore in a stormy weather as usually and enhance the performance and allow a ship to come alongside the quay constantly at the optimum position and further save the raw material compared with a solid type.
Patent JP-H0841973-A (JP)
Title: Rainwater storage device utilizing steel-pipe column row earth retaining wall
Inventor: SAKAMOTO NOBUO
IPC: E02D5/04
Filed: 1994-08-02
Abstract: PURPOSE:To utilize a steel-pipe column row earth retaining wall as a rainwater storage tank. CONSTITUTION:Utilizing the steel pipes of a steel-pipe column row earth retaining wall constructed and buried at the time of constructing a building, the lower ends of the required number of steel pipes 1a-1n are closed by bottom plates 4, and the steel pipes are communicated with one another by a flow pipe 5 and communicating pipes 6. Rainwater inflow pipes 12, 13 are made face the steel pipe 1a at the starting end, and the steel pipe 1a is provided with a sludge pump 8 so as to be able to discharge settling sand. The steel pipe in at the terminal end is provided with an overflow pipe 14 to enable outflow to a sewarage and also provided with a pumping-up pump 15 to enable the use of storage water.
Patent JP-S58100843-A (JP)
Title: Light source device for exposure
Inventor: YUASA YOSHIO
IPC: G03B27/72
Filed: 1981-12-11
Abstract: PURPOSE:To make a titled device small-sized, to control the quantity of light emission with high accuracy, and also to shorten one exposure time, by controlling the quantity of light emission per once of a pulse light source, and the number of times of light emission, in accordance with an exposure quantity data which is set manually or automatically. CONSTITUTION:A light emission control part 1 controls a light emitting tube 3, and emitted light of the tube 3 is reflected by a mirror 5, transmits a negative film 7, and is projected and forms an image on an easel surface 11 through a lens 9. In this case, an exposure quantity data output part 13 supplies data of exposure quantity which is set manually or automatically, to an operating part 15. The operating part 15 decides the first unit light emission quantity approximating to a value which has divided the total light emission quantity corresponding to the exposure quantity data, by a suitable number, emits light by a suitable number of times by its light emission quantity, and when the remaining quantity which has subtracted the product of its light emission quantity and the number of time of light emission, from the total light emission quantity, the light emission quantity per once is varied by a small quantity, and the total number of times of light emission becomes the same extent at all times irrespective of the total light emission quantity.
Patent JP-S5991253-A (JP)
Inventor: MOCHIZUKI MITSURU
IPC: E04F13/14
Filed: 1982-11-16
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-H0365673-A (JP)
Title: Test circuit for line memory
Inventor: OI MASUMI
IPC: G11C29/00
Filed: 1989-08-02
Abstract: PURPOSE:To enable the saving of a deficiency of a line memory to a certain extent by arranging an EOR circuit using a reading/writing signal as input signal and a latch circuit for holding an output signal thereof with respect to the lowest-order bit of the line memory. CONSTITUTION:The lowest-order bit LSB of a line memory 4 has an output signal of an EOR circuit 5 using an output of the memory 4 as input signal as input data signal of a latch circuit 7. The circuit 7 uses a reading clock for the memory 4 as input clock to hold a data by one clock before. Output signals of the circuit 7 and the circuit 5 are inputted into an NOR circuit 8. As a result, when the LSB is defective, an output signal of the circuit 5 moves to L and as long as the bit by one clock before is not defective, an output signal of the circuit 8 goes to L. Output signals of a multi-input NAND circuit 6 and the circuit 8 are inputted into an OR circuit 9. Thus, only either when there is even one bit defective excluding the LSB or when the deficiency of the LSB continues, an H signal is outputted to a test signal output terminal 3 to judge the memory 4 to be defective.
Patent JP-S58102163-A (JP)
Title: Distributor
Inventor: KATOU YUTAKA
IPC: G01N35/10
Filed: 1981-12-15
Abstract: PURPOSE:To facilitate distribution between different container trains and to prevent spilling of distributed liquid, by a method wherein a support arm is turned between a first container train position and a second container train position, and a rotation in the proximity of the second container train is caused to slow down. CONSTITUTION:Distributing nozzles 3-1-4 are supported to a support arm 5 which is supported to a carrier 6 so that it can turn centering around the axial line of the nozzle 2-4 on a horizontal plane. The carrier 6 is slidably fitted in a hold black 7 so that it can slide horizotally in an alignment direction, and the hold block 7 is positioned so that it can not rotate along a guide rail but freely slide in a vertical direction. A control is performed such that a spining speed at the last part of the spinning process of the support arm following the slide process of the carrier 6 is decelerated.
Patent JP-H0487756-A (JP)
Title: Control device for workpiece index head
Inventor: YOSHIDA SHUNZO
IPC: B23Q15/26
Filed: 1990-07-27
Abstract: PURPOSE:To prevent a workpiece supporting bed from being turned to an undesired range of turning by additionally providing a simple detecting means so that a reset direction to the original point of a workpiece index head can be surely recognized in a turning region of the workpiece supporting bed. CONSTITUTION:When an original point reset command is output, first whether the first detector 41 is turned on or not is judged. In the case that the detector 41 is turned on further with an output of the second detector 42 off, original point reset action of forward rotation is advanced. First, an index head is forward rotation-reset at a high speed, and when it is judged to be placed in a deceleration region by a microcomputer 17, the head is deceleratedly rotated by a stepping motor M. The head, when it is returned to the original point, is stopped. In the case of the detector 42 turned on, the head is reverse rotation reset. The head, when it is reversed till passing the deceleration region, is transferred to deceleration forward rotation action.
Patent JP-H0249299-A (JP)
Title: Memory
Inventor: NISHIMURA TOSHIO
IPC: G11C16/02
Filed: 1988-08-10
Abstract: PURPOSE:To improve the software efficiency of a program ROM and to simplify software and hardware by making an ordinary semiconductor RAM into a ROM in a circuit way and fixedly storing data in the RAM. CONSTITUTION:The gate of a P-channel FET1 and the drain of an N-channel FET4 are coupled, the drain of the FET1 and the gate of the FET4 are coupled, the gate of the FET1 is coupled to an earth, and the gate of the FET4 is coupled to supply VCC. Further, the gate of a P-channel FET3 and the drain of an N-channel FET2 are not coupled, and the drain of the FET3 and the gate of the FET2 are not coupled. Since the gate of the FET1 goes to ground potential here, the FET1 always goes to an ON-state, and an (a) point goes to 'H'. Further, since the gate of the FET4 goes to the potential of the supply VCC, the FET4 always goes to the ON-state, and a (b) point always goes to 'L'. Consequently, whenever the supply VCC is supplied, the (a) point goes to 'H', and the (b) point goes to 'L' respectively without any conditions, and this state can be read from a data line Mi and the inverse of Mi.
Patent JP-S5990868-A (JP)
Title: Both side recording apparatus
Inventor: FUJINO HITOSHI
IPC: G03G15/00
Filed: 1982-11-16
Abstract: PURPOSE:To suppress occurrence of sheet trouble to the minimum by constituting a simple sheet conveying route in the case of recording on both sides of a sheet. CONSTITUTION:Since a solenoid 26 is excited to attract during action, a sheet guide plate 22 is turned from the state 22' of a broken line to the state 22 of a full line. So, a sheet ejected from the ejection roller 20 of the first printer is introduced with the plate 22, and a conveyance guide 38 leads the sheet upward. When a sheet sensor 39 detects the end of the sheet, the second printer is controlled, a feed roller 61 starts rotation almost at the same time as the end of the sheet reaches a feed roll 43, and the sheet having passed through a conveyor 4 is fed with the reversed state. As a result, both side recording can be carried out in a simple manner without manual handling, and further, sheet trouble can be suppressed to the minimum.
Patent JP-S6444057-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANIGAWA TAKAO
IPC: H01L27/04
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a structure adapted for highly integrating a MOS semiconductor integrated circuit device by selectively avoiding a metal silicification of a region in which it is not originally desired to decrease a specific resistance value. CONSTITUTION:The regions of impurity regions 13A, 13B are reduced in its specific resistance values by forming metal silicide layers 17A, 17B on the surface of a normal wiring region or the source or drain region of a MOS transistor. A metal silicide layer is not formed on an impurity region layer 13C. The layer 13C is to increase the length of a resistance region by the decrease of the specific resistance like a resistor in a signal delay circuit, and the metal silicide layer is not selectively formed thereon. Thus, when the electric resistance value of the impurity region is reduced, a predetermined region obtains a structure in which its resistance is not reduced.
Patent JP-S5992797-A (JP)
Title: Dc motor
Inventor: SEKIGUCHI HIROSHI
IPC: H02P6/16
Filed: 1982-11-18
Abstract: PURPOSE:To reduce the inertial moment of a rotor by providing a flexible conductor of the length to be wound on a rotor in the set number upon rotating of a wound-rotor and controlling drive current by a rotating angle detection signal and an external control signal. CONSTITUTION:A rotor 14 is composed of a rotational shaft 12 and a winding 13, a permanent magnet 15 having a slit is secured inside a housing 10, and the winding 13 is rotated in the slit. A flexible conductor 16 having flexibility of marginal length to be wound on the shaft 12 is connected to the winding 12 when a rotor 14 rotates one revolution. An optical sensor 17 outputs an address signal in response to the rotating position of the rotor 14 to a memory 19 through signal lines A-C, a data signal based on the address signal is outputted from the memory 19, and the ON or OFF of the transistors 201-206 are controlled.
Patent JP-H0844282-A (JP)
Title: Conversation training device
Inventor: MOROBAYASHI TAKAYA
IPC: G06Q50/00
Filed: 1994-08-03
Abstract: PURPOSE:To execute discrete education programs to respective students by digitalizing basic conversation information recorded by a teacher, etc., and constituting education procedures with the respective students in accordance therewith. CONSTITUTION:The teacher 2 existing in a studio 1 forms teaching materials toward a sound collector 3, a television camera 4, etc. One skit, etc., of learning information are fragmentarily edited by an adjusting section 5. The results thereof are recorded in a video server 7 via a digital encoder section 6. A booth control section 10 operated by the instruction of the students 14 in respective booths 11 fetches the necessary information out of the video server 7 and stores the response behaviors of the students corresponding thereto in the video server 7. The students are able to learn their own body language by checking these response behaviors.
Patent JP-H0650036-A (JP)
Title: Electrical lock
Inventor: NARUO KIMIHIKO
IPC: E05B41/00
Filed: 1992-07-28
Abstract: PURPOSE:To prevent the occurrence of a difficulty in detecting the open and close state of a door clue to long-term service by providing a magnet on a seat mounted on one of a door and a door frame, and further providing a detecting section operating upon contact with or separation from the magnet, on an electrical key block seat on the other at such a position as corresponding to the magnet. CONSTITUTION:A door D is closed and a seat 3 fitted to a door frame W becomes faded to the front of an electrical key block 2 on the door D. Also, a dead bolt 5 comes to be engaged with a dead bolt coupling hole 8. Then, a magnet 9 on the seat 3 comes to be positioned in such a way as faced to a detecting section 6 in the block 2. In this case, the section 6 generates an electromotive force having the predetermined voltage, due to a Hall effect under the influence of a magnetic force from the magnet 9. Then, a signal to the effect that the door D is in close state, is outputted externally from a circuit board 5 through wiring 7. According to this construction, the open and close conditions of the door D can be detected in non-contact state. It follows, therefore, that the open and close conditions of the door D can be detected, even when a distance L between the door D and the door frame W is enlarged due to long-term service.
Patent JP-H02100600-A (JP)
Title: Remote control system
Inventor: RIYUBOMIRU MICHITSUKU
IPC: H04N5/00
Filed: 1989-08-04
Abstract: PURPOSE: To facilitate the control operation of a menu mode by allowing the user of a data processing unit from a menu to select a desired instruction among instructions displayed on a screen one by one line with a cursor and executing the selected instruction through the depression of an enter key. CONSTITUTION: A transmitter (s) includes an infrared ray emission diode sd to be sent to a remote control receiver (r) by using an encoded key signal as an optical remote control signal ir. The remote control receiver (r) includes a receiver (e) having an infrared ray photo diode ed and a decoder circuit dc is connected to various menu fields f1-f3 in existence in a menu field device ma. In the menu mode, the control function displayed on the menu fields f1-f3 by symbols is served to the operator for its selection. The selected menu field starts blinking or is made distinct more than other menu fields by means of other method such as tone volume change according to the cursor function.
Patent JP-H08332774-A (JP)
Title: Thermal recording material
Inventor: MORITA MITSUNOBU
IPC: B41M5/26
Filed: 1995-07-14
Abstract: PURPOSE: To provide a thermal recording material having excellent slipperiness between a front surface and a rear surface and conveyability. CONSTITUTION: The thermal recording material comprises a thermal recording layer containing electron donative colorless leuco dye and electron acceptive color developer as main ingredients and formed on a support, and a back coat provided at the opposite side, wherein the ratio (rear surface static frictional coefficient/front surface static frictional coefficient) of the rear surface static frictional coefficient to the front surface static frictional coefficient is 0.5 to 2.0. Particularly, the back coating layer contains starch or starch derivative particles.
Patent JP-S6357693-A (JP)
Title: Non-diffusive grease
Inventor: SHIMIZU SHIRO
IPC: C10M117/02
Filed: 1986-08-29
Abstract: PURPOSE:To obtain the title grease suitable for use in a helicoid portion and an iris diaphragm portion of a camera. a bearing mechanism of timepieces, and a mechanism portion of an electronic appliance and causing no dispersion of an oil component, by adding a fluorinated surfactant to a grease. CONSTITUTION:A grease comprising a lubricating base oil (e.g., diethylhexyl sebacate) and a thickener (e.g., a triurea compd.) blended therewith is blended with 0.01wt% or more fluorinated surfactant having a completely fluorinated fluorocarbon chain, such as a fluoroalkyl(2-10C)carboxylic acid, a perfluoroalkyl(4-12C)sulfonate, and a monoperfluoroalkyl(6-16C)ethyl phosphate.
Patent JP-S6181779-A (JP)
Title: Separation and recovery of aquatic microorganism
Inventor: WATANABE SHOJI
IPC: C12N13/00
Filed: 1984-09-28
Abstract: PURPOSE:A solution containing aquatic microorganism which is capable of running along magnetic lines of force and soil is introduced in a separator which is set in a magnetic field to separate into the microoganism and the soil utilizing the magnetic force and gravity whereby the microorganism is collected in high efficiency. CONSTITUTION:A tubular magnet 2 is inserted into the nonmagnetic separator 1 which is provided with a vertical outlet 1B and horizontal outlet 1A and the opposite magnet 3 is set outside of the separator 1 and on the extension line of the horizontal outlet 1A. A magnetic field generator 4 is used to form a magnetic field between the tubular magnet 2 and the magnet 3, then a solution containing magnetotactic microorganism and sedimentary solids such as soil is fed by means of the feeder 8 through the tubular magnet 2. The sedimentary solids precipitates with its gravity along the outlet 1B and the magnetotactic microorganism is sent together with the solution through the outlet 1B, then the organism is recovered.
Patent JP-H0932519-A (JP)
Title: Variable valve system
Inventor: MOTOSUGI KATSUHIKO
IPC: F01L1/18
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To smoothly restart an internal combustion engine even when the internal combustion engine suddenly stops at medium and high speed time by changing the valve timing and a lift quantity continuously or in stages up to high speed time from low speed time of the internal combustion engine, and precisely controlling these according to an operating condition of the internal combustion engine. SOLUTION: A variable valve system is provided with a camshaft 1 having a solid cam 2 whose cam profile is continuously changed in the shaft direction up to high speed time from low speed time, a displacement device 3 to continuously displace the camshaft 1 in the shaft direction according to an operating condition such as speed of an internal combustion engine and a swing arm or a rocker arm to open and close a valve by swinging it on the basis of the cam profile of the solid cam 2. The displacement device 3 is provided with a return spring 34 to return the camshaft 1 to a low rotation position where the cam profile for low rotation acts on the swing arm or the like when the internal combustion engine stops.