baber/WOPTO huggingface dataset:
Patent JP-S58200680-A (JP)
Title: Monitor
Inventor: NOMURA KAZUO
IPC: H04N7/18
Filed: 1982-05-17
Abstract: PURPOSE:To eliminate overlooking due to visual monitoring, and to record correctly the picture information, by comparing and monitoring a reference picture and a comparison picture while storing them in a memory, and coloring the changed part against the reference picture. CONSTITUTION:A picture signal out of a monochrome color television camera is applied with digital conversion by an A/D converter 5, and a reference picture memory 6 stores the state of object location to be monitored at the start of monitoring. A comparison picture memory 7 successively stores the state of object location being monitored while monitoring, and each of memories 6 and 7 are supplied with addresses out of memory address generation circuits 8 and 9. An area assigning input circuit 10 assigns in quadrate the monitoring object area. An address comparison circuit 12 compares the presently scanning address and the assigned address. A memory output comparison circuit 13 compares the outputs of the memory 6 and 7. The reference and comparison picture images are compared while being stored in memories 6 and 7 to monitor by a color monitor television 19, and the changed part against the reference signal is colored to record the picture image information correctly.
Patent JP-S5419383-A (JP)
Title: Production of gallium arsenide light emitting devices
Inventor: WATANABE YUKIO
IPC: H01L21/208
Filed: 1977-07-14
Abstract: PURPOSE: To produce light emitting devices of high performances by epitaxially forming, out of liquid phase, an n type GaAs layer containing Si on an n type GaAs substrate at 970 to 900°C, and diffusing Zn. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0589655-A (JP)
Title: Magnetic disk device
Inventor: KIMURA HIDEYUKI
IPC: G11B33/14
Filed: 1992-04-06
Abstract: PURPOSE:To cool individual magnetic disk drives with good efficiency and to reduce the temperature rise of the magnetic disk drives to a minimum even when the ventilation means of one part of the magnetic disk drives breaks down and stops. CONSTITUTION:In the enclosure of a magnetic disk drive apparatus which is provided with ventilative means 13 and which has housed a plurality of magnetic disk drives 1, the individual disk drives are partitioned by means of partitions 10. Opening parts 14 through which the cooling air is passed between the adjacent magnetic disk drives are formed in the partitions.
Patent JP-S60235402-A (JP)
Title: Current producing device for electric equipment
Inventor: ERUNSUTO GASU
IPC: H02K13/00
Filed: 1985-04-20
Abstract: Tap or current collector for rotary or linear potentiometers, displacement pick-ups, variable resistances, brushes/collector junctions of electric motors, etc., wherein the tapping part on which the slider elements as such are mounted and which performs a relative movement with respect to the tapped path or collector carries the slider elements having individual resilient and freely movable slider fingers, at least in the contact area proper, and which are mounted on a mounting block in such a manner, relative to the sense of displacement, that irrespective of the sense in which the tap moves at any time, one of the slider elements is always pushed, and the other one is always pulled so that even the influences on the tapped or transmitted electric signal of dynamical effects developed by high accelerations are compensated. Further, the individual slider elements are pre-bent along their longitudinal extension so that they follow a pre-determined curve in the inoperative condition and assume a substantially straight shape when applied under resilient pressure to the path to be scanned, whereby the distance between the tap and the path can be minimized.
Patent JP-S57197167-A (JP)
Title: Sheet number display unit
Inventor: HASEGAWA YUTAKA
IPC: G03G21/00
Filed: 1981-05-30
Abstract: PURPOSE:To reduce the area occupied and cost of a display part by displaying the sheet number of a plurality of display forms through a set sheet number displaying part and a count sheet number displaying part. CONSTITUTION:When the count-up mode is selected, a three digit set counter data set by a ten key is outputted to the set sheet number displaying parts DISP1-3 and displayed, a three digit up-counter data is outputted to the printing sheet number displaying parts DISP4-6 and displayed. When the count-down mode is selected, a set counter data is outputted to the set sheet number displaying parts DISP1-3 and displayed and a three digit down-counter data is outputted to the printing sheet number displaying part DISP4-6 and displayed. When the total counter mode is selected, a counter data is outputted to the displaying parts DISP1-6 and displayed and the counter counts the sheet number printed as a six digit counter.
Patent JP-S578861-A (JP)
Title: Microprocessor system
Inventor: SHINOZAKI MASATSUGU
IPC: G06F15/78
Filed: 1980-06-20
Abstract: PURPOSE:To enlarge a memory larger than an address enable memory of a processor itself to cope with a memory increase request, by providing a circuit that gives a permission to the accesses given from an adaptor and a microprocessor to the regions excepting an enlarged region when the control signal is in another state. CONSTITUTION:Adaptors 4-7 are connected to a microprocessor MPU1 via a bus interface signal line 8, and at the same time memory banks 20-21 constituting a memory 2 are connected to the MPU1. An FF whose state can be controlled by the control given from the MPU1 plus a circuit that transmits a bank selection signal 9 capable of reflecting the state of the FF to the banks 20 and 21 when a permission signal of direct memory access DMA arrives from the MPU1 are provided to the adaptors 4-7. Then an address is attached to the enlarged region of the memory 2 with a partial overlap with another region, and an access is given to the enlarged region only when the signal 9 is in a specific state. Thus the banks 20 and 21 are enlarged larger than the address enable memory of the MPU1 itself.
Patent JP-S58200277-A (JP)
Inventor: IWATA YOSHIHIRO
IPC: G06F19/00
Filed: 1982-05-18
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-H03281828-A (JP)
Title: Construction method for underground structure
Inventor: OMURA HIDEO
IPC: E02D23/08
Filed: 1990-03-30
Abstract: PURPOSE:To shorten a construction period and to reduce a construction cost by settling the lower part of a structure constructed on the ground to a specific position, filling an excavated chamber of the bottom of the structure with water, and erecting the upper parts of the structure successively while making wet excavation downward thereof. CONSTITUTION:The lower part 1 of a structure having an excavated chamber 1b with an open bottom is constructed on the ground in advance, and the ground under the bottom is excavated to settle it to a specific position. After that, the excavated chamber 1b is filled with water, wet excavation of the ground under the chamber is made by an underwater automatic excavator 3 provided to the inside of the excavated chamber 1b, and the lower part 1 of the structure is settled while keeping balance between the weight thereof and the water pressure in the excavated chamber 1b. With the progress of the settlement, the upper parts 5 and 5' of the structure are successively erected on the lower part 1, and it is settled down to a specific position. Then, after the completion of the settlement, the fill concrete 6 is placed into the excavated chamber 1b and a linked opening 1d.
Patent JP-H07268527-A (JP)
Title: High strength tube material for noncorrosive flux brazing and aluminum alloy for the same tube material
Inventor: OKI YOSHITO
IPC: B23K35/22
Filed: 1994-03-31
Abstract: PURPOSE:To secure the strength and pitting corrosion resistance of a thinned tube material as for a tube material for a heat exchanger such as an automobile radiator brazed by a noncorrosive flux such as fluoride compounds. CONSTITUTION:This tube material is constituted of an aluminum alloy core material having a compsn. contg., by weight, 0.4 to 1.6% Fe and 0.7 to 1.7% Mn so as to satisfy total <=2.4% Fe and Mn, furthermore contg. 0.7 to 1.3% Si and 0.3 to 1.5% Cu so as to satisfy total: 1.5% Si and Cu, contg. the same Fe and Mn and Si and Cu in the ranges satisfying the following inequality, in which the content of Mg is moreover regulated to <=0.1%, and the balance aluminum with inevitable impurities Fe (%)+Mn (%)>=1.7X[2.5XSi (%)+Cu (%)]-4.2, an aluminum alloy surface material clad to one side of the core material and contg. 1.0 to 3.0% Zn, 0.5 to 2.5% Mg, 0.05 to 0.5% Si and 0.05 to 0.5% Fe and an Al-Si brazing filler metal clad to the other side of the core material.
Patent JP-S5511217-A (JP)
Title: Pattern forming method using radiation sensitive high polymer
Inventor: IMAMURA SABUROU
IPC: G03F7/039
Filed: 1978-07-10
Abstract: PURPOSE: To obtain the high polymer film pattern of high sensitivity and superior resolution and dry etching resistance by forming the film to be formed on a substrate for the purpose of pattern formation through radiations of readioactive rays by the  use of the specific radiation sensitive high polymer.  
     CONSTITUTION: A film is formed on a substrate by using the radiation sensitive high polymer shown by formula [I] and high energy radiations such as of ultraviolet rays, electron rays, etc. are radiated to be exposed, thence the film is developed, whereby patterns are formed. The abovementioned sensitive high polymer enables sensitivities of about 10 -5  to 18 -8  c/cm 2  to be obtained and yet high resolution  of about 1μ or under to be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62241211-A (JP)
Inventor: SHIBATA AKIRA
IPC: C22C5/06
Filed: 1986-04-11
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-H04317323-A (JP)
Title: Treatment of substrate in vacuum treatment apparatus
Inventor: NISHIO MIKIO
IPC: H01L21/205
Filed: 1991-04-16
Abstract: PURPOSE:To enhance the yield of a substrate treatment by eliminating the following: a drawback that a foreign body is produced inside a chamber used to treat a substrate during an etching operation and during a transfer operation at a vacuum treatment apparatus for semiconductor-device manufacturing use; a drawback that the substrate attracts the foreign body electrostatically when the substrate is housed in this state; and a drawback that the foreign body deposited by the turbulent flow of an introduced gas is diffused and adheres to the substrate. CONSTITUTION:Foreign bodies which are left inside a chamber 1 by a substrate treatment are discharged by making a gas 6 flow before a next substrate 8 is housed in the chamber. In addition, the next substrate 8 is housed in a state that the foreign bodies are decomposed by a plasma discharge and that they are reduced.
Patent JP-H05291033-A (JP)
Title: Electromagnetic contactor
Inventor: SUZUKI YUKIO
IPC: H01F7/18
Filed: 1992-04-06
Abstract: PURPOSE:To relieve the throwing shock while cutting down the throwing VA without fail regardless of the temperature of an exciting coil and the duration of throwing time. CONSTITUTION:The extention part of a movable insulating base is shifted by supplying a throwing coil with exciting current. At this time, the photodetection amount of a photodetector 4b is gradually diminished to the shifting amount of the extention part while the shifting rate of the movable base is gradually decelerated. Accordingly, the shock given by a movable core during the throwing step can be relieved thereby enabling the consumption VA to be notably cut down regardless of the coil temperature and the throwing time.
Patent JP-H10284430-A (JP)
Title: Polyvalent ion implantation and apparatus therefor
Inventor: NAKAJIMA REIJI
IPC: H01L21/265
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To uniformize the amount of polyvalent ions implanted into a wafer, by quantifying the amounts of the polyvalent ions and their dissociated ions by separating their behaviors, and controlling the scanning speed. SOLUTION: The metal for implanting polyvalent ions into a semiconductor substrate includes steps of implanting polyvalent ions into two or more semiconductor substrate samples having a semiconductor substrate and insulating films having different thicknesses formed thereon, monitoring and finding the quantities of ion implanted in the semiconductor substrates, calculating an implantation amount of dissociation ions in the semiconductor substrate from a difference therebetween, applying it to points on a wafer surface to find in-plane distribution values of the dissociation ions, and controlling a scanning of an ion beam on the wafer plane on the basis of the wafer in-plane distribution values of the dissociation ions.
Patent JP-S57200737-A (JP)
Title: Brake shoe of drum brake
Inventor: SHIRAISHI HIDEO
IPC: F16D65/08
Filed: 1981-06-01
Abstract: PURPOSE:To produce readily a brake shoe of a drum brake wherein the right and left shoes are spread when brake is applied and to make the brake shoe lightweight, by producing at least the rim of the brake shoe body by plate working. CONSTITUTION:In the construction of a brake shoe wherein the lining section 14 mounted on the outer circumferential part of the rim section 11 is bolted,  counter-sunk bolts 15 are inserted into counter sinks 14a of the lining member 14 and lining member attaching holes 11a, and each toothed washer 16 is put on each counter-sunk bolt 15, the toothed washer 16 having on the inner or outer circumference tooth-shape projections 16a' whose ends are twisted. The washer 16 is put between the inner circumferential surface of the rim section 11 of the brake shoe body 13 and a nut 17 and is clamped. In this construction, a spot facing section is not required which otherwise will be provided adjacent the holes 11a for attaching the lining, and therefore the rim section 11 can be made by a plate working, and the number of working steps can be decreased.
Patent JP-H06299643-A (JP)
Title: Ceiling facility
Inventor: ARAI MITSUNORI
IPC: E04H3/14
Filed: 1993-04-12
Abstract: PURPOSE:To easily change the height of the surface of a ceiling by attaching end part components to a drive unit so that the end part components are movable only in the vertical direction, and by coupling adjacent ceiling components so that they are vertically movable, relative to each other. CONSTITUTION:When a motor M1 incorporating a reduction unit is rotated, a pinion gear Pa1 meshed with a rack gear Ra1 which is secured to a drive unit 5, and accordingly, a ring-like end part component 3a adjacent the drive unit 5 are elevated, relative to the drive unit 5. When the pinion gear Pa1 is reversed, the ring-like end part 3a is lowered, relative to the drive unit 5. Further, when a motor M2 incorporating a reduction unit, is rotated, a pinion gear Pa2 meshed with a rack gear Ra2 which is secured to adjacent ceiling components 3, in normally rotated and accordingly the inner component 3 is elevated, relative to the outer one. Further, when the pinion gear Pa2 is reversed, the inner component 3 is elevated, relative to the outer component 3.
Patent JP-H11284423-A (JP)
Title: Adaptive antenna system and antenna exciting method therefor
Inventor: YONEZAWA RUMIKO
IPC: H01Q3/26
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum weight of each antenna and to reduce the probability of forming an interference signal wave beam by obtaining an evaluation function to evaluate distortion in amplitude of a received signal, based on an array output signal and its envelope generated by a synthesis means and by updating the weight of each antenna. SOLUTION: First a correlation matrix calculation device 12 calculates a correlation matrix Rxx(m) from a received signal X(i), a correlation vector calculation device 13 calculates a correlation vector rxd (m) from the received signal X(i) and a reference signal d(i), and an initial weight calculation device 14 calculates a weight W(1) in an initial stage from the correlation matrix Rxx(m) and the correlation vector rxd (m). Then a weight setting device 15 calculates an envelope value Y(i), obtains an evaluation function Q(n) from an array output signal Y(n) and the envelope value Y(i) while reception is started, and updates a weight (n), based on the evaluation function Q(n) and this processing is repeated.
Patent JP-S58201280-A (JP)
Inventor: SATOU GOROU
IPC: H01T1/16
Filed: 1982-05-18
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-H0620794-A (JP)
Title: Method and device for generation of plasma
Inventor: OGASAWARA MASAHIRO
IPC: C23F4/00
Filed: 1993-04-12
Abstract: PURPOSE:To lessen.eccentricity of plasma and suppress electrostatic charge on a work to be processed. CONSTITUTION:Under decompressed state, a high frequency electric field is impressed vertically to the main surface of a work to be processed (semiconductor wafer) 4 installed on a negative electrode 2 in a processing chamber 1, and at the same time, a magnetic field 12 is impressed by a magnetic field impression device 8, and thereby plasma due to magnetron discharge is generated. Therein the magnetic field 12 is formed so that adjoining lines of magnetic force are not parallel with each other on the main surface of the work 4. Charged particles in the plasma make drift in the direction D of dispersion upon receiving Lorentz power so that electrostatic charge on the work 4 is suppressed.
Patent JP-S63250237-A (JP)
Title: Multi-protocol control system
Inventor: OKAMOTO KATSUHIKO
IPC: H04L69/14
Filed: 1987-04-06
Abstract: PURPOSE:To mix an arbitrary maker device by connecting a slave station with a different communication protocol onto a single line and sending a polling in accordance with the communication protocol having a different master station in a time division way. CONSTITUTION:At a master station 1, when polling is executed to respective slave stations 2-1-2-4, a multi-protocol function part 5 investigates the contents of a communication protocol control table 8 and for example, to the slave station 2-1, the polling is executed in accordance with a first procedure with a first procedure processing part 7-1. To the slave station 2-2, after the communication at the section of the slave station 2-1 is completed, the polling in accordance with a second procedure is executed with a second procedure processing part 7-2. Next, the polling in accordance with a first procedure is executed to the slave station 2-3 and the polling in accordance with the second procedure is executed to the slave station 2-4. Thus, the slave station having a different maker can be mixed and connected onto a single line.
Patent JP-S5512366-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO OSAMU
IPC: F28D3/00
Filed: 1978-07-13
Abstract: PURPOSE: To prevent the failure of round tubes, in which liquefied gas with a low temperature flows, due to the freezing of water while treating a large quantity of liquefied gas with a low temperature with small running cost, by letting the water of a water sprinkling device flow down to tube bundles produced by zigzag arranging the round tubes.  
     CONSTITUTION: Tubes 18, which both ends are supported by means of left-and- right struts 17, are zigzag disposed in every plural numbers to form tube bundles, and fitted into the holes of tube plates 20. Liquefied gas with low temperatures, such as, LPG and LNG flows in the tubes 18 of the tube bundles 21a of the uppermost portion from an inlet pipe 7, is successively sent to the tube bundles 21 of lower portions through connecting pipes 22 and is forwarded from an outlet pipe 8. Water for heating jetted from a water sprinkling device 26 uniformly flows down without being dispersed by means of the tubes 18 zigzag arranged, and exchanges heat with liquefied gas with low temperatures. Since the freezing of water is produced in opening portions even if it is formed, apparatus, such as, the tubes 18, etc. are not damaged, and power is sufficient only for the transfer of LPG and use for driving the water sprinkling device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60225734-A (JP)
Title: Joining of heterogeneous synthetic resin material
Inventor: TERASAWA TOSHIHISA
IPC: B29C65/10
Filed: 1984-04-25
Abstract: PURPOSE:To facilitate the joining of two synthetic resin materials without the lowering of the strength thereof by irradiating the laminated synthetic resin materials with a laser light to heat and melt so that the melt is entangled by blowing a compressed gas to the melted portions. CONSTITUTION:An irradiation nozzle 4 for YAG: neodyura<3+> laser is positioned above a protruded pieces 3 of a plate member 2 made of a polypropylene resin without contact. Thereafter, the irradiation nozzle 4 moves at a fixed speed in the directions of the arrow A or B along the protruded piece 3 irradiating a YAG laser light 5 with the wavelength 1.06mum and the output of 20W passing through a convex lens 6. A pipe 7 connected to a supply source of a compressed gas is positioned above the protruded piece 3 in the same way as the irradiation nozzle 4 and a valve 8 provided on the pipe 7 is opened to blow the compressed gas to melts 1a and 2b from above. Then, the melts 1c and 2b of the plate members 1 and 2 are allowed to entangle sufficiently and then, the irradiation of the YAG laser light 5 from the irradiation nozzle 4 and the supply of the compressed gas from the pipe 7 are stopped.
Patent JP-H01255936-A (JP)
Title: Event processing system
Inventor: HIRANO TADASHI
IPC: G06F9/46
Filed: 1988-04-06
Abstract: PURPOSE:To rapidly set an event flag and to confirm a generated event by arranging a memory cell to an m-row and an n-column and forming the event control block of a task on a memory device capable of making access to a row and column unit. CONSTITUTION:A memory device 100 is arranged to an m-row and an n-column. The device has an (m)X(n) memory cells MC and can make access to the row unit and the column unit. An event processing means 200 executes the processing to write parameter data for setting a conveyed Wait bit to the prescribed column of the memory device 100. Consequently, by making access to an arbitrary data bit area, the event processing in a lump can be simultaneously executed.
Patent JP-2000278192-A (JP)
Title: Space diversity reception circuit
Inventor: MINAMI SHOGO
IPC: H04B7/08
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To keep a well-balanced switching operation at all times by automatically adjusting an error prediction pulse detection characteristic. SOLUTION: After demodulators 30, 40 demodulate signals received at two MAIN and SD reception IF signal input terminals 10, 20, the demodulated signals are given to a diversity selection circuit 50, where the diversity is switched. On the occurrence of any partial diversity switching, an identification level control signal is used to inform user about it. Then a frame synchronization circuit 60 takes frame synchronization from the signals and a reception logic circuit 70 applies logical processing to the signal and outputted from a data output terminal 80.
Patent JP-H09326985-A (JP)
Title: Information input device and recording medium
Inventor: EJIMA SATOSHI
IPC: H04N5/91
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To easily input video and voice. SOLUTION: When a recording switch 12 and a releasing switch 10 are simultaneously pressed, a first frame is photographed at the same time of starting voice recording at a time t0 . Each frame of a photographic picture is photographed at fixed intervals (t0 , t1 , t2 ,...). The input of voice information is temporarily finished at a time t1 and newly started at the time t1 . Subsequently the input of voice information is newly started at the time t2 and t3 similarly. (consequently voice information is in the state of being inputted continuously). In the voice recording area of the memory card, voice data accompanied with header information of the time t0 , t1 , t2 ,... is recorded as individual files.