baber/WOPTO huggingface dataset:
Patent JP-H02108350-A (JP)
Title: Fault restoring method for communication controller
Inventor: NISHIZAKI TAMIO
IPC: H04L69/40
Filed: 1988-10-18
Abstract: PURPOSE:To promptly reactivate a communication controller by switching a pair of memory areas, whose single use is attained by the control of on-line data communication, due to the generation of a fault, and saving the contents of the memory area to be an unused side after reactivation. CONSTITUTION:In communication controller 10 to control the on-line data communication, first and second memory areas 12-1 end 12-2, which can be individually used by the control of the controller 10, are provided beforehand. A control program is stored into the first memory area 12-1, and the control of the controller 10 is started. When the fault generation of the controller 10 is detected, the memory areas 12-1 and 12-2 to be used for the control are switched. The control program is stored into the switched memory area 12-2, and the control of the controller 10 is restarted. On the other hand, the contents of the memory area 12-1 are stored into an auxiliary memory 14 of the controller 10. Thus, the communication controller can be promptly reactivated while the sufficient data are being preserved for fault analysis.
Patent JP-H04139574-A (JP)
Title: Document processor
Inventor: SAOYAMA EIJI
IPC: G06F17/21
Filed: 1990-10-01
Abstract: PURPOSE:To change a page number in a reference position when it is changed after the reference position and an execution position are specified by specifying the end of a paragraph for page reference and inputting the page number indicating the specified end of a paragraph to a specified execution position when a position to which a reference page is to be given is specified. CONSTITUTION:A CPU 1, a ROM 2, a RAM 3, a font memory 4, and a VRAM 5 are provided. Control is made so that a desired end of a paragraph in a stored document is specified, the output form information about the specified end of a paragraph is stored, a page corresponding to a specified character is stored, the execution position of the stored page is specified, and a page corresponding to a page on which the end of a paragraph which specifies the stored page is inputted to the specified execution position. Thus, an operator can input a reference page without worrying about a possibility of a change in the reference page when the contents or the like of a document is changed later.
Patent JP-S62121254-A (JP)
Inventor: ONISHI KATSUNORI
IPC: E04B1/58
Filed: 1985-11-21
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-H07119696-A (JP)
Title: Blower
Inventor: KIDA TAKUMI
IPC: F04D29/38
Filed: 1993-10-20
Abstract: PURPOSE:To prevent disturbance of an air current on the blade outer peripheral part inside an orifice by forming only a section near the intake side of an orifice, which is not surrounded by an orifice of plural blades, in such a manner as to advance in the rotating direction from the hub side to the outer peripheral part, and retreat in the counter-rotating direction from the outer peripheral part to the outer peripheral end part. CONSTITUTION:Only a section of a blade 8 near the orifice intake side 6a which is not surrounded by an orifice 6 of the blade 6 is formed in such a manner as to advance in the rotating direction from the hub side 8d to the outer peripheral part and retreat in the counter-rotating direction from the outer peripheral part 8b to the outer peripheral end 8e. Thus, an air current having strong radial component of the outer peripheral part negative pressure surface side 8b2 of the blade 8 is pressed down by the outer peripheral part of the blade 8 near the orifice 6a, which is not surrounded by the orifice 6, and an air current W2 blown to the outer periphery from the vicinity on the outer peripheral part negative pressure surface side 8b2 of the blade 8 is restrained. An air current W1 entering from the pressure surface side 8b1 to the negative pressure surface side 8b2 is promoted. Accordingly, increase of blowing noise at the outer peripheral part of the blade 8 can be restrained.
Patent JP-H06108583-A (JP)
Title: Porous inorganic plate
Inventor: KITAGAWA SATOSHI
IPC: E04C2/04
Filed: 1992-09-30
Abstract: PURPOSE:To improve surface weatherability by forming a filler layer and a reinforced sealer layer on the surface of a porous inorganic base substance, carrying out smooth-finishing by means of filling treatment, and performing a coating finish on the smoothed surface by means of inorganic coating. CONSTITUTION:A filler layer 21 is formed on the surface of a porous inorganic base substance 1, and a reinforced sealer layer 22 is further formed on that surface, forming it into a smooth-finishing layer 2 by means of filling treatment. Next, a metallic alcoholate inorganic paining is applied on the layer, and baking is carried out by means of far infrared radiation heating, thereby forming an inorganic coating film 3. With this constitution, a surface of the porous inorganic base substance 1, where holes and jogs exsist, is smoothed, and in the case where this inorganic coating is applied, it can be well accustomed to this coating.
Patent JP-S62124208-A (JP)
Title: Method for operating blast furnace
Inventor: KONDO ATSUSHI
IPC: C21B5/00
Filed: 1985-11-21
Abstract: PURPOSE:To stabilize the operation of a blast furnace as well as to improve the thermal efficiency by automatically regulating the moisture content in blast air in accordance with a change in the temp. of hot air from hot stoves without mixing cold air with the hot air so that the theoretical combustion temp. at the tip of a tuyere is made constant. CONSTITUTION:Three hot stoves 2 are installed for one blast furnace 1. Cold air from a blower 8 is sent to the hot stoves 2 through a cold air pipe 9 and branch pipes and taken out of the hot stoves 2 as hot air. This hot air is sent to the furnace 1 through a hot air pipe 4. The temp. of the hot air is measured with a thermometer 5 set at a position close to the furnace 1 and the moisture content in the cold air is measured with a hygrometer 11 fitted to the cold air pipe 9. The resulting signals are inputted in an arithmetic unit 10, where the moisture content required to make the theoretical combustion temp. at the tip of a tuyere constant is calculated. On the basis of the result, the degree of opening of a steam regulating butterfly valve 13 in a steam pipe 12 connected to the cold air pipe 9 is automatically controlled.
Patent JP-2001084033-A (JP)
Title: Communication method and operation monitoring system using this
Inventor: HAGIWARA YOSHIHIKO
IPC: G05B23/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce a communication load by allowing a monitoring object means to transmit data of high referring frequency at a fixed period and allowing an operation monitoring means to store the data of high referring frequency to refer it to an application program. SOLUTION: A monitoring object means 53 transmits data of high referring frequency such as data 16 to an operation monitoring means 52 as fixed period information notice P111 at a fixed period through a system bus 100a. The means 52 stores the notice P111 received from the means 53 through the bus 100a as data 14 to be able to refer to by applications 12 and 13 operating on the means 52. The applications 12 and 13 execute operation monitor by referring to data 14 and 15 stored in the means 52 without directly communication with the means 53. As the result, communication on the bus 100a concerning information obtaining request is reduced to reduce a communication load.
Patent JP-2000077169-A (JP)
Title: Heating body, heating device and image forming device
Inventor: SUZUKI EISHIN
IPC: G03G15/20
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a heating body, a heating device and an image forming device, having enhanced efficiency of heat transfer to a material to be heated, by reducing escape of heat from the heating body to a member to rigidly support the heating body, by making heat conduction of a surface to give thermal energy to the material to be heated bigger than heat conduction of a surface rigidly supported. SOLUTION: This heating body 10 is rigidly supported and heats a material to be heated P. It is basically composed of an insulating base material and a resistance heating layer 3 provided on one surface side of the insulating base material and generating heat by carrying current, and the base material is of aluminum nitride. A surface to give thermal energy to the material to be heated P and a surface rigidly supported are over-coated by a first and second insulating members 7, 11, and heat conduction of the surface to give the thermal energy to the material to be heated is made bigger than heat conduction of the surface to be rigidly supported.
Patent JP-H05195384-A (JP)
Title: Two needle bed flat knitting machine with knitting needle and sinker
Inventor: FURANTSU SHIYUMIITO
IPC: D04B15/06
Filed: 1992-08-19
Abstract: PURPOSE: To provide the subject knitting machine having sinkers which have a lower projection intrudable into a knitting fabric withdrawing position from needle beds until contact with the knitting fabric to be formed, have an effect restraining an upper projection and remove the defect of the stitch formation in a stitch forming range. CONSTITUTION: The sinkers 15 facing each other at needle beds 1 and 2 used together with the knitting needles 14 of the two-bed flat knitting machine have the upper projection 17 and the lower projection 18. These projections exert the restraining effect on the completed stitches or course in one position.
Patent JP-H10111186-A (JP)
Title: Method and apparatus for measuring temperature of semiconductor substrate
Inventor: SUZUKI MIWAKO
IPC: H01L21/66
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To detect a faint light emitted from a semiconductor substrate with no effect of noise by setting the detection wavelength at a specified wavelength or below and providing a filter for absorbing and reflecting a detection wavelength region. SOLUTION: Light radiated from a light source lamp 104 passes through the light window 106 of a CVD reactor 100, a filter 107 absorbing a specified wavelength, and a filter 108 reflecting the specified wavelength and heats up a semiconductor substrate 102. Light radiated from the semiconductor substrate 102 is captured by a light transmission rod 110 and transmitted on an optical transmission medium, i.e., an optical fiber 114, to an detection element, i.e., an Si photodiode 112, through an interference filter 111 passing only a temperature measuring wavelength region of 1.2pμ or below. A detected light is amplified by an amplifier 113 and an input radiation fate is converted into a temperature to be indicated. Since transmission loss can be reduced even when the radiation quantity of the semiconductor substrate 102 is low, noise component can be cut by making narrow the temperature measuring wavelength region and the effect of noise can be eliminated.
Patent JP-S63118602-A (JP)
Title: Ink film thickness measuring instrument
Inventor: HASEGAWA KOHEI
IPC: G01B11/06
Filed: 1986-11-06
Abstract: PURPOSE:To easily measure the thickness of an ink film, to improve the performance of a printer and to save the labor by measuring the spread of an image from data sent from a detector which photodetects the image formed with laser light, calculating the thickness of the ink film from the measured value. CONSTITUTION:This measuring instrument consists of a laser light emitting device 1, a converging lens 2, a camera 4, a frame memory 5, a data gathering computer 6, etc. Then the laser light is projected on an ink surface on the surface of a roller 3 and the spot image of the projection light formed on the ink surface is inputted to the camera 4 in a direction slanting by an angle phito the direction of the roller shaft. Its signal is supplied to a memory 5 and one image plane is decomposed into many picture elements, and their brightness values are classified by grades, and the results are calculated 6 to find the spread of the spot. At this time, the best value corresponding to the kind of ink is selected as the angle phi of the camera 4 and this spread is evaluated by providing a threshold value at a position of, for example, 10% brightness, thereby easily measuring the ink film thickness.
Patent JP-2000099979-A (JP)
Title: Beam condensing optical device
Inventor: NAKANO TAKASHI
IPC: G11B7/135
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a beam condensing optical device which is capable of performing a recording and a reading at high speed and which has the high utilization efficiency of the light beam. SOLUTION: In a recording/reading device in which the light beam LB radiated from a laser beam source 11 is converged with a lens 12, a mirror 13 and a lens 14 and the converged beam is condensed with a semispherical solide immersion lens 15 to be irradiated on an optical disk 1, a slit 16a formed with a reflection film 16 is provided on the flat surface of the light emitting side of the solide immersion lens 15. This slit 16a prolongingly exists in the radial direction of the optical disk 1 and the polarization direction of the light beam is made to coincide with the prolongingly existing direction of the slit 16a.
Patent JP-H07116804-A (JP)
Title: Device for oscillating mold in continuous casting equipment
Inventor: SUZUKI MOTOMITSU
IPC: B22D11/16
Filed: 1993-10-21
Abstract: PURPOSE:To execute the control having very good precision by adopting a feed forward compensation in addition to a feedback control and to successively execute the oscillation control of a mold by the feed forward compensation even in the case of damaging the feedback control caused by the trouble of a sensor, etc. CONSTITUTION:In an oscillating device for oscillating the mold 1 with an electrohydraulic servo cylinder 5 through link mechanism 3, at the time of outputting a driving signal to a driving unit 26 of the electrohydraulic servo cylinder 5, the feedback of the actual acceleration of the mold 1 is executed to the aimed waveform signal of the mold 1. Further, the compensating signals for cancelling an operating delay of the electrohydraulic servo cylinder 5 and a moving transferring delay caused by the elastic deformation of the link mechanism 3 are added to execute the feed forward compensation.
Patent JP-H09134319-A (JP)
Title: User interface for personal communication routing system and rule processing
Inventor: JIEIMUSU II UITSUKUSU
IPC: G06F3/048
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To control the different devices via a common interface. SOLUTION: A base station 108 performs the radio communication with many devices including a PC, etc., via the portable communication devices 110, 113, 120 and 126 which are connected or docked to those devices. Then the station 108 receives an electronic message addressed to a user in an office, for example, and then sends the message to the device that is pointed by the user via 12 key pads. The user can read, answer and delete the messages by means of the key pads. Then a common user interface is obtained with correspondence secured between the layout of a housing and the arrangement of keys of the key pads.
Patent JP-S62123554-A (JP)
Title: Resetting system for multi-processor
Inventor: HARADA TAKENOSUKE
IPC: H03M11/10
Filed: 1985-11-22
Abstract: PURPOSE:To convert the addresses that switch a main processor and start a processor by using a means which detects that a reset switch is pushed twice within a fixed time. CONSTITUTION:When a reset switch 1 is pushed, the signals are transmitted through a chattering eliminating circuit consisting of a NAND circuit 2, a NAND circuit 3, the related resistances and capacitors, etc. Then the signals are monitored for a fixed time by a timing control part containing an inverter 4, a monostable multivibrator 5, a monostable multivibrator 6, an AND circuit 10, the related resistances and capacitors, etc. Here a toggle type FF 7 is inverted if the switch 1 is pushed twice. The signal *CLR becomes active as long as the switch 1 is pushed just once and undergoes an OR with the output of a power supply control sequence circuit. Then the reset signals *RST0 and 1 are produced with addition of conditions of the segmentation signals sent from the DFF8 and 9.
Patent JP-S61141026-A (JP)
Title: Position detector
Inventor: TAGUCHI YOSHINORI
IPC: G06F3/046
Filed: 1984-12-13
Abstract: PURPOSE:To improve the detecting accuracy of a position detector with its high operability by having a specific structure of a tablet part and producing a steady magnetic field from a magnetic generator for designation of positions. CONSTITUTION:A position detector is provided with a tablet part 100, a drive current source 200, multiplexers 301 and 302, a position designating magnetic generator (bar magnet) 400 and a position detecting circuit 500. The part 100 contains 12 layers of the shielding plates, magnetic substance plates and conduc tor plates laminated and fixed with adhesion. Then the source 200 applyes always an alternating current of a prescribed cycle to an energizing line. While the multiplexers 301 and 302 send selectively the output signals of the detecting lines to the circuit 500 by the control signal given from the circuit 500. Then the position where the induced voltage is large (maximum) can be obtained as the X and Y coordinate values by positioning A the magnet 400 on the part 100.
Patent JP-H0984343-A (JP)
Title: Switching power supply
Inventor: MORIYA MASAAKI
IPC: H02M3/335
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To return a resonant waveform to the original stable state instantaneously when the abrupt load change has occurred by an L load on the secondary side by detecting the relationship between the off-width and the threshold time of a PWM signal, which controls the switching on the primary side in the abrupt change of the L load. SOLUTION: The output of a synchronization detecting circuit 203 is inputted into a PWM control circuit 201 as a timing synchronization signal. When that the off-operating time of a switching element exceeds a threshold time is detected by the synchronization detecting circuit 203, the second increasing/ decreasing width is selected, and the pulse width is increased. When the off- operating time continuously exceeds the threshold time thereafter, the minimum unit width is selected, and the pulse width is incrased or decreased. When that the off-operating time does not exceed the threshold time again is detected, the second increasing/decreasing width is selected, and the control is performed with the PWM control circuit 201 so as no decrease the pulse width.
Patent JP-S62115779-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SHIMIZU SHINJI
IPC: H01L27/10
Filed: 1986-11-07
Abstract: PURPOSE:To form a nonvolatile memory easily on a chip by a method wherein an impurity layer necessary for a nonvolatile memory element is formed beforehand by an Si gate process, an Si substrate to be a channel region is exposed, and it is used commonly as a gate electrode of an Al nonvolatile memory element. CONSTITUTION:Impurity doping of the source and drain of an MNOS element and isolation of a channel region are conducted by using a mask 10. An interlayer insulation film 12 is formed, and a contact hole 13, contact holes for the source and drain of the MNOS element and a hole for a part to be a gate electrode 14 of the MNOS element are opened. An oxide film 15 is formed on the contact hole, and an Si substrate is exposed only in a region 16 containing the channel region of the MNOS element. A very thin oxide film 20 is formed in a region which is to serve as the MNOS element, and a nitride film 21 is formed thereon. The nitride film and the oxide film in contact portions are removed. Al is evaporated, and patterning is conducted.
Patent JP-H06191372-A (JP)
Title: Inflator
Inventor: JIYOSEFU SHII POPETSUKU
IPC: B60R21/26
Filed: 1993-10-21
Abstract: PURPOSE: To provide an inflator having high safety capable of further effectively supplying gas to an air bag by positively breaking a burst disc when a vehicle is collided. CONSTITUTION: An inflator 10 comprises a burst disk 52 disposed to block gas flow into an air bag, and a piston 132 movable from a retraced position to an extended position to rupture the disk. The piston has a first central portion for puncturing the disk and a second portion for cutting out a portion of the disk after the first central portion punctures the disk. After the second portion 194 of the piston cuts out a portion of the disk, the cutout portion 196 of the disk is clamped between the piston and a holder 86 of the inflator.
Patent JP-H03126083-A (JP)
Title: Automatic player for electronic musical instrument
Inventor: KAKIZAKI OSAMU
IPC: G10H1/00
Filed: 1989-10-11
Abstract: PURPOSE:To allow the erasing of notes with one operation by moving the cursor of a display screen toward the position where music starts in correspondence to the note length set at the point of the time when an erasing switch is operated, and erasing the musical tone data existing in the position of the moved cursor. CONSTITUTION:An increment switch 4 which moves tone length setting switches 3a to 3f for setting the length of the notes and the cursor K of the display screen by one beat unit toward the right direction of the screen or raises the measure number display of the display screen by one unit is provided. A decrement switch 5 which moves the cursor K by one beat unit to the left direction of the screen or lowers the measure number display by one unit and a delete switch 6 which erases the note existing in the position of the cursor K are provided. This player is constituted by having a back delete switch 7 which erases the note before a prescribed quantity from the cursor K and an instruction cursor switch 8 which moves the instruction cursor J of a rectangular shape. The erasing of the note is executed by one operation in this way.
Patent JP-H08105949-A (JP)
Title: Magnetic field sensor
Inventor: UMEZAWA HIROMITSU
IPC: G01R15/24
Filed: 1994-10-04
Abstract: PURPOSE: To provide high detection sensitivity, and reduce a measurement error through the application of simple constitution for the elimination of an electrical correction circuit by keeping the magnetization of a magneto-optical element or the magnetic field dependency of a Faraday rotation angle, almost free from hysteresis. CONSTITUTION: The first polarizer 10, a film magneto-optical element 12, and the second polarizer 14 are arrayed in order and measuring light from a light source 16 is introduced through the first polarizer 10 for being vertically incident on the film surface of the element 12. The light so transmitted light is introduced through the second polarizer 14, and measured with a photodetector 18. In this case, the element 12 is made to grow by a liquid-phase epitaxial method, and such a film as available from the thermal treatment of a bismuth substituted iron garnet monocrystal film having a compensation temperature in a top condition at temperature between 1,110 deg.C and 1,190 deg.C and within nine hours.