baber/WOPTO huggingface dataset:
Patent JP-H0447304-A (JP)
Title: Sequential control system
Inventor: NANBA KATSUHIKO
IPC: G05B19/05
Filed: 1990-06-12
Abstract: PURPOSE:To realize the various control of a sequential control device, and to facilitate the adding and changing work of processing contents by reading secondly the record of a number shown by record number alteration without being restricted by order when a control instruction item is the record number alteration. CONSTITUTION:In a sequential controlling system in which usually the control instruction item is executed by reading plural records in regular order, when the control instruction item is the record number alteration, the number shown by the record number alteration is read secondly. For instance, in the case during the reading operation of the state of an A-machine recorded in an equipped machine state file 19, 'record NO alteration' of the control instruction item is delivered to a processing analyzing part 14, and control instruction auxiliary information 5 is set in a record NO to be read secondly as control sequence by a record NO changing means 16, and is delivered to a control file reading part 12. After that, a fifth record is read from a control file, and processing becomes possible. Thus, various control can be realized, and besides, the addition and the alteration of the processing contents are made easy as well.
Patent JP-S6045250-A (JP)
Title: Glass mask
Inventor: TSUJI SHIYOUJI
IPC: G03F1/60
Filed: 1983-08-22
Abstract: PURPOSE:To use a device of a wafer line prepared basing on a roughly circular wafer as a reference, and to automate easily a process by forming a glass mask in a roughly circular shape. CONSTITUTION:A prescribed pattern Z is formed on a circular glass plate 1. Also, a fact 3 formed by cutting a part of the circumference is provided in order to position easily a glass mask in case of an exposing work. As for such a facet, plural pieces can be provided on an optional part. The glass mask can be used for both negative and positive.
Patent JP-H0319556-A (JP)
Title: Call holding and restarting system during busy state
Inventor: KINOSHITA KENJI
IPC: H04M3/22
Filed: 1989-06-16
Abstract: PURPOSE:To relieve a call during talking in the event of fault occurrence and to prevent the deterioration in the call connection service by utilizing a central controller of a standby system of an automatic exchange of an active/standby operation system as a storage device for connection state information of each terminal equipment of the active system. CONSTITUTION:A central controller 10 of a standby system monitors the data transmission from a central controller 9 of the active system and stores the connection state information to an area corresponding to the stored location information of a relevant terminal equipment in a tentative storage memory in a storage device 12 possessed by itself upon the receipt of the connection state storage command information. A fault takes place in this state, then the central controller 9 of the active system applies the busy state storage restart attended therewith. Based on the connection state read command information from the central controller 9 of the active system, the connection information of the relevant terminal equipment is returned via a bus 13 between the central controllers. The central controller 9 of the active system sets again in the tentative storage memory in a storage device 11 while using the received connection state information of the relevant terminal equipment as the idle state. Thus, a call during taking state is relieved at the occurrence of a fault and the deterioration in the call connection service is prevented.
Patent JP-H11345809-A (JP)
Title: Heat treatment method and heat treatment jig for semiconductor wafer
Inventor: SEKI MINORU
IPC: C30B33/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method and a heat treatment jig for facilitating handling works, such as mounting or removing, on the heat treatment jig, moreover treating a large number of wafers in a single heat treatment step. SOLUTION: A semiconductor wafer 5 is heat treated, with each of semiconductor wafers 5 hung one by one, by the use of a heat treatment jig. The heat treating jig includes a holding jig 2 with a hanging hook and two holding parts, made up of turned-up arms for holding at least two parts of the circumferential parts of the circular semiconductor wafer 5, and a supporting jig 1 for hanging the holding jig 2.
Patent JP-H0821847-A (JP)
Title: Vehicle speed detecting device for work vehicle
Inventor: NAKAMURA NORIMI
IPC: B60K17/10
Filed: 1994-07-06
Abstract: PURPOSE:To avoid the abnormal wear in a sensor and the detection of an abnormal value by the sensor and control the vehicle speed with good accuracy by directly detecting the actual revolving speed of a hydraulic motor with the rotation detecting sensor using a spline formed on a rotor as a gear for detecting the revolving speed. CONSTITUTION:This vehicle speed detecting device is provided with a rotation detecting sensor S detecting the rotation of a rotary shaft 14 and using the opposite portion of the spline 16a of a rotor 16 coupled with the rotary shaft 14 of a fixed displacement type hydraulic motor M as a gear for detecting the revolving speed, a control device controls the operation of the right and left electric motors based on the number of teeth of the spline 16a for unit time (pulse signal), the trunnion shafts of variable displacement hydraulic pumps are rotatively controlled to change swash plate angles, and the vehicle speed is controlled. The hydraulic motors M are driven by the control action of the control device in response to the operation command from a remote control device having a turn operation lever and a shift operation lever, and the right and left crawler type traveling devices are driven to control the direction and vehicle speed.
Patent JP-S6216144-A (JP)
Inventor: TANITSU TADAO
IPC: B32B27/36
Filed: 1985-07-15
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-S6132930-A (JP)
Inventor: ITO ISAO
IPC: H01H49/00
Filed: 1984-07-26
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-H01321626-A (JP)
Title: Formation of semiconductor
Inventor: AKAMINE TADAO
IPC: H01L21/205
Filed: 1988-06-22
Abstract: PURPOSE:To make it possible to form a film with optional impurity concentration and to control the film in the accuracy of several 10Angstrom  or below by changing the surface temperature of a substrate at least at a speed of 1 deg.C/second or higher by the use of infrared ray pulses in the condition where material gas flows at a specified flow rate to the substrate surface whose temperature is kept below a threshold value at which material gas causes thermal dispersion reaction. CONSTITUTION:A substrate 1 is heated to and stabilized at the temperature a little lower than the threshold value that material gas 9 decomposes with a substrate heater 2, and the substrate 1 is heated to the temperature that the thermal decomposition hardly occurs. After the substrate temperature is stabilized, a material gas introduction valve 3 is opened to introduce the material gas 9 into a growth vessel 11. When the gas pressure becomes stable, infrared rays are introduced so as to grow a semiconductor film. After an infrared ray lamp 7 lights, the surface temperature of the substrate is changed at least, for example, at a speed of 1 deg.C/second using infrared ray pulses. Hereby, by selecting properly the irradiation time for once of infrared rays and closing a shutter 8 so as to adjust the time when the surface temperature of the substrate 1 stands above the threshold value, the thickness of an Si film that accumulates with one cycle can be made below several 10Angstrom .
Patent JP-S6046341-A (JP)
Title: Magnetic alloy
Inventor: TAMAKI KOUICHI
IPC: H01F1/147
Filed: 1983-08-25
Abstract: PURPOSE:To provide a magnetic alloy containing no expensive Mo at all and reduced in the content of expensive Ni without damaging the characteristics of a JIS-PC material, obtained by containing a specific amount of Cu and Cr in a Ni- Fe type alloy. CONSTITUTION:This alloy contains, on a wt. basis, 58-85% of Ni, 8-29% of Cu, 0.3-5% of Cr and the remainder of Fe as main components and further contains one or more of 0.01-3% Si, 0.05-1% of Zr, 0.1-0.8% of Ti, 0.1-5% of Nb, 0.1-5% of V and 0.1-5% W as auxiliary components and is excellent in corrosion resistance and good in magnetic characteristics.
Patent JP-S6213890-A (JP)
Inventor: MURAGATA MASAO
IPC: F16L9/19
Filed: 1985-07-12
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-S5778060-A (JP)
Title: Position detector for original plate image former
Inventor: UCHIDA KOUHACHI
IPC: G03G15/043
Filed: 1980-10-31
Abstract: PURPOSE:To provide a small, lightweight and inexpensive device by detecting the moving position of an original plate from the relation between magnets mounted to the original plate and lead switches mounted to the upper part of a machine body. CONSTITUTION:When an original is set on an original plate 11 and the machine is started, an original plate driving mechanism operates to move the plate 11 in an arrow (a) direction. When the plate 11 arrives at the left side moving threshold point, a magnet 23A on the right side operates with a lead switch 24D, thereby giving an opposite direction movement command signal. When the plate 11 is moved in an arrow (b) direction by the operation of the original plate driving mechanism and the magnet 23B on the left side provided to the plate 11 comes above the 2nd lead switch 24B, this switch 24B operates and detects the restart position. In accordance with the detection signal of this time, a resist roller 31 as a paper feed mechanism operates so as to convey copying paper P by synchronizing the leading end of the copying paper and the initial position of the sensible image of a photoreceptor 3.
Patent JP-S6214694-A (JP)
Inventor: OGIYA HIROSHI
IPC: G09G3/04
Filed: 1985-07-12
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-H10323913-A (JP)
Title: Belt molding machine and method for molding belt
Inventor: KOTANI SHINJI
IPC: B29D29/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To ease an opeartion to handle a belt such as carrying it as a long- size object or installing it on a pulley and thereby, improve productivity by providing a belt rotation part, a belt edge cutting part and a cover cloth supply part, and further, a belt cover winding part which folds a cover cloth in good order. SOLUTION: The belt fabrication machine 1 is integrally constructed of a belt rotation part 10 which moves a belt 2 to be suspended on a pulley under a specific tension continuously or discontinuously, a belt edge cutting part 20 which cuts the edge of the belt 2 while pressing the back face of the belt 2, a cover cloth supply part 40 which sequentially feeds a cover cloth to the other peripheral face of the belt 2 after cutting the edge and a belt cover winding part 50 which brings one of the lateral faces of the belt 2 into contact with the cover cloth and folds the cover cloth in good order through a blade part disposed at a specified angle. Thus it is possible to enable the performance of a sequence of continuos operating steps and thereby, ease a conventional operation to handle the belt to improve the productivity.
Patent JP-S5856082-A (JP)
Title: Recognition system for character or graph
Inventor: YOSHIDA MASUMI
IPC: G06V30/182
Filed: 1981-09-29
Abstract: PURPOSE:To decide on a line of coordinate points which constitute a substroke, to performing entire-area processing and local-area processing in combination, and to recognize characters and graphs accurately, by generating the substroke on the basis of change points of coordinates of the coordinate point line in one coordinate direction. CONSTITUTION:A character or graph on a tablet 10, inputted with a stylus pen 11, is stored in a coordinate-point-line storage memory 12, and a change-point detecting circuit 13 detects and stores coordinate points of respective substrokes in a charge-point storage memory 14. On the basis of the output of this memory 14, entire-area processing is performed through a difference circuit 15 for a difference between change points, a comparing circuit 16, a converting circuit 17 for surface structure labels, an entry buffer 18, etc., to output the surface structure labels in the form of code information. Further, local-area processing is performed through a distance extracting circuit 19 which inputs the outputs of the memories 12 and 14, a difference extracting circuit 23, a histogram storage memory 20, deciding circuits 21 and 24, a comparing circuit 25, etc., to decide on whether a coordinate point line constituting a substroke is a straight line or curved line, thereby outputting the code information.
Patent JP-2000030048-A (JP)
Title: Digital interpolating system and its method
Inventor: EVANS SCOTT T
IPC: G06T3/40
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an interpolating system efficiently generating a digital value in a linear area including both end point parts. SOLUTION: The digital interpolating system 20 transmits a digital output value existing within a linear range regulated by a minimum value A and a maximum value B inputted to the system 20. A controlled value C being another input value instructs which value in the linear range the system 20 should output as an interpolating output value. The system 20 utilizes a simple hardware constitution for efficiently executing approximating of the expression of a line regulated by the minimum value and the maximum value A and B inputted to the system 20. In order to execute approximating of the expression, hardware constitution includes plural switching elements 52 and plural adders 55 and 62 such as a multiplexer, a switch. etc.  By approximating the expression, the system 20 can respectively provide the minimum value A and the maximum value B inputted to the system as the interpolation output value when the controlled value C is the minimum value A and the maximum value B.
Patent JP-H026738-A (JP)
Title: Carbon dioxide sensor
Inventor: MATSUDA YOSHIO
IPC: G01N27/406
Filed: 1988-06-24
Abstract: PURPOSE:To improve the accuracy and stability of a sensor by disposing an Na<+> conductive solid electrolyte and an anode electrode in such a manner that both do not come into direct contact with each other. CONSTITUTION:This sensor has a substrate 1 which consists of an electrical insulator, the Na<+> conductive solid electrolyte which is formed on the substrate 1, a cathode electrode 2a which is formed in contact with one end of the solid electrolyte 2, the anode electrode 4 which is parted from the other end of the solid electrolyte 2 and is formed on the substrate 1, and Na2CO3 5 which bridges the other end 2b of the solid electrolyte 2 and the anode electrode 4. The electromotive force proportional to the concn. of carbon dioxide is generated between the anode electrode 4 and the cathode electrode 2a when a gas to be detected contg. carbon dioxide comes into contact with the sensor heated to 300-750 deg.C. The partial pressure of the carbon dioxide in the gas to be detected, i.e., the concn. thereof, can be known from the electromotive force shown by the sensor when the sensor is inserted into the gas to be detected. The accuracy and stability of the sensor are improved in this way.
Patent JP-S6133092-A (JP)
Title: Image processing system
Inventor: OTAKA TOSHIHIDE
IPC: G01B11/24
Filed: 1984-07-25
Abstract: PURPOSE:To detect an unusual condition of arround instruments, such as the disconnection of a cable to an ITV camera, a shift of an installed position, and a deviation by rotation by discriminating wether a reference mark is positioned in a fixed position or not and detecting unusual condition of around instruments of an image input device, etc. CONSTITUTION:By commands of a central control unit 6, a recognized object 7 is carried to a specified detecting positin by a transporting device 8, and a lamp 4 is turned on by a command to turne the lamp on from the device 6 to an electric source supply device 5. A command of starting of image process is given from the device 6 to an image process device 1, the device 1 inputs an image of an ITV camera 2 to check wether positions of two pieces of lamps 4 are positioned on the reference positions or not. In the case that they are out of the reference positions, an unusual detecting signal is transmitted to the device 6 from the device 1, giving alarm to the operator, and keeping such condition until unusual condition is released. The disconnection of a cable 9, the shift of position of the camera 2 and the deviation by rotation can be speedily detected by such constitution, further, misrecognition of the object to be normally recognized as deficient goods can be prevented, as well.
Patent JP-H0320897-A (JP)
Title: Distribution system by magnetic slip and its input/output device
Inventor: OGATA TERUHISA
IPC: G06Q50/00
Filed: 1989-06-19
Abstract: PURPOSE:To bring the clerical work to labor saving by decreasing the number of slips, to wholly abolish a data input miss, and to unify the data management executed by a data accumulation by constructing a distribution system using a magnetic slip in a distribution process and its input/output device. CONSTITUTION:A request origin 1 orders a product to a maker 2 by inputting a key in accordance with a screen display of an input/output device coupled directly to a host computer. Data of a necessary matter is recorded and printed to a magnetic slip D1, and it is mailed to the maker. Or slip information is transmitted to the maker through a communication circuit, and received order information is accumulated in the host computer. The maker 2 executes an input processing, displays a screen, based on the received order information, and generates a magnetic slip D2. The maker 2 records and prints necessary information for sending a product to the magnetic slip, generates a delivered goods slip D2 for shipment and attaches it to the product. Simultaneously, a tag of a bar-code is also attached to the product.
Patent JP-H04233538-A (JP)
Title: Polymer-coprecipitated coupler dispersing liquid
Inventor: PURANABU BAGUCHI
IPC: G03C1/38
Filed: 1991-06-26
Abstract: PURPOSE: To obtain a coupler dispersion liquid with coprecipitation of a polymer having high photographic activity and high stability of dyes. CONSTITUTION: By this method for coprecipitating a photographic material such as a dye forming coupler in a basic ion polymer particle, a first fluid of a surfactant soln. containing a polymer which can be ionized by a base is mixed with a second fluid comprising a water-miscible solvent, base, water and photographic material, and the mixed fluid is immediately neutralized to precipitate the photographic material in the inside of polymer latex particles. Thus, a fine particle colloid dispersion liquid of a photographic material can be produced.
Patent JP-S6048286-A (JP)
Inventor: NOMURA MINORU
IPC: B25J17/00
Filed: 1983-08-26
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-H08139176-A (JP)
Title: Manufacture of semiconductor device
Inventor: DEN EIKEN
IPC: H01L21/762
Filed: 1995-06-21
Abstract: PURPOSE: To improve insulating characteristic of a field region by suppressing stresses to a substrate by forming a field oxide layer on an antioxidant preventing layer formed in a trench of a single-crystal silicon substrate and preventing impurity from being redistributed from the single-crystal substrate under the trench. CONSTITUTION: Trenches 13 and 13' with large and small patterns, respectively, are formed in a field region on a surface of a single-crystal silicon substrate 11, and a channel stopper ion-implanted layer is formed in the substrate 11 under the trenches 13 and 13'. Next upwardly in turn, a pad oxide film 15, a nitride film 16 as an antioxidant layer thereon, and an amorphous or a polysilicon layer 17 thereon are formed on the surface of the substrate 11. Subsequently silicon 17 remains only in the trench 13 and 13' by etching before thermally oxidizing thereon, and an oxide layer 19 and a channel stop diffusion region 20 are formed. Thereby, insulating characteristics of the field region is improved, because suppressing stress to the substrate 11 by preventing impurity from being redistributed from the single-crystal substrate 11 under the trench.
Patent JP-S6134796-A (JP)
Title: Row decoder circuit of non-volatile memory
Inventor: ATSUMI SHIGERU
IPC: H01L21/8247
Filed: 1984-07-25
Abstract: PURPOSE:To convert a voltage VCC type decoder selection signal to a VPP type (write-in type) signal securely and speedily and expand a VCC margin by installing a voltage conversion circuit between an AND circuit and a selection circuit. CONSTITUTION:When a fi' input is an earth electric potential an inversion fi' input is an SW (read-out) electric potential, transistors (TR) 31 and 32 are respectively off and TR33 is on, an electric potential of a word line is pulled down to the earth electric potential and the word line is in the non-selection condition. By installing a voltage conversion circuit 21 between a NAND circuit 20 and a selection circuit 22, influences are removed which substrate bias effects of an NCH enhancement type TR give, a margin of circuit pattern design is broad, high speed action can be executed and a VCC margin is wide. Such a circuit can be composed.
Patent JP-H11344653-A (JP)
Title: Sz slot type optical fiber cable
Inventor: OKADA NAOKI
IPC: G02B6/44
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an SZ slot type optical fiber which is hardly deteriorated in transmission characteristics even when coated optical fibers of ribbon are laminated and stored. SOLUTION: In slot grooves 22 of the SZ slot type optical fiber cable, parts where coated optical fiber ribbons 20 are twisted back and stored so that the width direction of the ribbons 20 of optical fibers is parallel to the width direction of coated optical fiber ribbons 20 at rotation parts (R) of the slot grooves 22 at every half of one inversion pitch from one inversion part (T) of a slot groove 22 to another inversion part (T) and parts where the coated optical fiber ribbons 20 are twisted and stored so that the width direction of the ribbons 20 of optical fibers is naturally along the slot grooves 22 are provided alternately.
Patent JP-H026223-A (JP)
Title: Wheel motor using superconductor
Inventor: ARIGA HIDEKI
IPC: B60K7/00
Filed: 1988-06-23
Abstract: PURPOSE:To realize a non-contact wheel motor without having bearings by mounting a rotor on the wheel side and a stator on the body side and covering a rotor coil with a superconductor from the outer circumferential side of the rotor to the side surface thereof. CONSTITUTION:A rotor 6 is mounted to a wheel 2 of a wheel with a bolt 8 and a nut 9, and provided with a rotor coil 4 on the outer circumference thereof. A stator 7 has a superconductor 3 covering the rotor coil 4 from the outer circumferential side to the side surface of the rotor 6, and a stator coil 5 is mounted to the inside of said superconductor. By applying a current to the rotor coil 4 in the state where the rotor 6 is in non-contact with the stator 7, a buoyancy is generated between the rotor 6 and the stator 7 to hold a constant gap, and the stator coil 5 undergoes the application of current and control as a propulsion coil to drive a motor.