baber/WOPTO huggingface dataset:
Patent JP-H02118957-A (JP)
Title: Automatic changer for recording medium
Inventor: MARUSERU YURESU HEREN SUTAA
IPC: G11B17/24
Filed: 1989-06-02
Abstract: PURPOSE: To provide a very thin automatic exchanger which is in use for recording medium and can store and operate plural recording mediums by installing an annular storage magazine having plural grooved storage holes 12, an information transferring device, and a loading device which transfers the recording medium. CONSTITUTION: An annular storage magazine 1 having plural grooved storage holes 12 formed by an inclination board 11 is rotatably placed inside the housing. These grooved holes 12 are mutually piled in the peripheral direction of the magazine 1 and in this condition respectively stored with compact disks 3. An optical pickup 19 is placed at the center of the magazine 1 and a loading device composed from electric and mechanical mechanisms which transfer the disks 3 from the position of storage to the central position and vice versa is installed. By such constitution, even a very thin magazine can hold many disks and accordingly the whole exchanging device can be very thinly manufactured.
Patent JP-S5474089-A (JP)
Title: Radiation unit
Inventor: SANO MITSUYOSHI
IPC: G05B19/02
Filed: 1977-11-24
Abstract: PURPOSE: To provide a sequence system in use for a simple constructed radiation unit having the common circuit characteristics even among mutually different units by using the fixed memory where the sequence content is stored.  
     CONSTITUTION: A power signal from respective switch group 1aW1m, control sensor group 2aW2n of the control board, for example, from position detector, pressure detector and the like are fed to the input terminal AoWAi of the fixed memory element 3. The fixed memory element 3 incorporates, for example, mask ROM and the like of semiconductor memory, the power condition corresponding to the input condition being stored. The power terminals DoWDi of the fixed memory element 3 are joined with the control circuits 4aW4k of switching circuit and the like which control motor, magnet valve and radiation generator actuating as respective element to be controlled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5844642-A (JP)
Title: Manufacturing method of impregnate type cathode frame
Inventor: HIGUCHI TOSHIHARU
IPC: H01J9/04
Filed: 1981-09-09
Abstract: PURPOSE:To obtain a manufacturing method of an impregnate type cathode frame with exceedingly good dimensional accuracy by providing a process in which the surface layer section of a porous tungsten substrate section is impregnated with copper or plastics and a process in which the porous tungsten substrate section the surface layer section of which is impregnated with copper or plastics is precisely cut and processed into a preset shape. CONSTITUTION:A cap 17 obtained by press-molding a copper plate of some 0.1mm. in thickness is fit to the exposure section of a porous tungsten substrate  section 14 and only the top surface layer of the porous tungsten substrate section  14 is impregnated with copper using a high frequency electric furnace. Then a  section of only top surface layer of the porous tungsten substrate section 14 im pregnated with copper is precisely finished based on a cathode support cylinder  11. Subsequently, the copper used for impregnating of the surface is removed.  Since this copper exists only on the top surface of the porous tungsten substrate  section 14, it can be removed in an extremely short time. As a result, the porous  tungsten substrate section 14 can hardly be deformed.
Patent JP-H0311051-A (JP)
Title: Preparation of bis(4-allyloxy-3,5-dibromophenyl)sulfone
Inventor: SAKKA HIDEO
IPC: C07C317/22
Filed: 1989-06-05
Abstract: PURPOSE:To prepare a compound useful as a flame retardant for polyolefin resins, etc., or as an intermediate thereof in high purity and yield by allyl- etherizing TBS with allyl bromide in the presence of an alkali. CONSTITUTION:Bis(4-hydroxy-3,5-dibromophenyl)sulfone (hereinafter referred to as TBS) is allyl-etherized with allyl bromide in the presence of an alkali (e.g. NaOH) in a solvent such as water-isopropyl alcohol at 60-70 deg.C to provide the objective compound. The allyl bromide as an allylation agent is dropped at a dropping rate of <=1.5mole/hr, preferably 0.25-1.25mole/hr, per mole of the TBS. The allyl bromide is used in an amount of >=2moles, preferably 2-3 moles, per mole of the TBS.
Patent JP-H04340605-A (JP)
Title: Method and device for off-line teaching of robot
Inventor: KITANO YUKIHIKO
IPC: G05B19/19
Filed: 1991-05-17
Abstract: PURPOSE:To release a worker from a subtle and dangerous aligning work by automatically measuring position data of a representative point on the work object material of the robot in accordance with a preliminarily generated program of a series of operations, which the robot should perform for measuring work, by the robot. CONSTITUTION:A contact detector 5 is provided with a means 6 which electrically outputs the contact condition between a detection object material provided in the finger of a robot 4 and the contact detector 5, a means 3 which stores and holds position data of the contact detector 5 for contact between the detection object material and the contact detector 5, a means 2 which operates the position of the detection object material in accordance with stored and held position data and transfers this data to a CAD system 1, a means 1 which corrects the position of a CAD model of the work object material including the detection object material, and the means 1 which easily teaches a series of operations of the contact detector 5 required for measurement of the position of the detection object material by offline.
Patent JP-S6120784-A (JP)
Title: Roll paper holder
Inventor: SHIMADA TSUTOMU
IPC: B41J15/04
Filed: 1984-07-10
Abstract: PURPOSE:To arrange so that roll papers of different widths may be set easily and securely by providing a paper guide means capable of changing its attachment location at a roll paper holder having a shaft between side plates in a printer. CONSTITUTION:After attaching a roll paper holder 2 to a printer by means of an attaching part 18, roll paper is placed as if it were supported among a roller 49, a pair of guide rollers 28 and a rib 20 on a back plate 16. At that time, the guide rollers are positioned so that the distance between the large diamger parts 32, 32 of the guide roller 28 may be equal to the width of roll paper and a paper guide 36 is fitted to the guide roller 28. When roll papers of different widths are used, a shaft 24 is taken out a groove 22 in both side plates 12 and the location of the guide roller 28 is changed to a location corresponding to the width. Then again the shaft 24 with the adjusted guide roller 28 is to be engaged to the bottom of the groove 22.
Patent JP-S63305842-A (JP)
Title: Apparatus for processing sound of blood flow in cranium
Inventor: YAMAGATA HITOSHI
IPC: A61B5/02
Filed: 1987-06-08
Abstract: PURPOSE:To detect abnormal blood flow noise by applying analytical processing only to the pulse wave sound at the time of the respiratory pause of a patient, by removing the signal of a blood flow noise detection means at the time of the respiration of an examinee of the basis of the signal of a respiration dividing means for dividing the respiration time and respiratory pause time of the examinee. CONSTITUTION:As a respiration dividing means for dividing the respiration time and respiratory pause time of an examinee, a microphone 8, the amplifier 10 for amplifying the same and a data effectiveness judge means 15 are provided in order to analyze the blood flow sound at the respiratory pause time of the examinee. Respiration sound is inputted to the microphone 8 and amplified by the amplifier 10 to be sent to the data effectiveness judge means 15. The noise of the respiration noise C is contained in the blood flow sound A. Herein, the data effectiveness judge means 15 sent a pulse to a buffer memory 14 and a wave form data analyzing means 16 as a judge signal D and said pulse is sent to the wave data analyzing means 16 when the digital data stored in the buffer memory is effective but not sent to the wave form data analyzing means 16 when said digital data is judged to be inadequate, but instead the digital data from a buffer memory 13 is stored to naturally erase said pulse.
Patent JP-S6182748-A (JP)
Inventor: NEIRU HAWAADO JIYOSEFU
IPC: A61F9/00
Filed: 1985-06-27
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-S61293968-A (JP)
Inventor: TOMII INGEMARU ABURAHAMUSON
IPC: C07D211/44
Filed: 1986-06-19
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-2000332584-A (JP)
Title: Method and circuit for adjusting delay time
Inventor: HISHIYAMA HIROYUKI
IPC: H03K5/135
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and circuit for delay time adjustment which can adjust and calibrate a delay quantity with a simple constitution of a small number of gates to be used. SOLUTION: This is a delay time adjusting method for setting the delay time of a variable delay circuit which is variable in delay time to a desired value and a plurality of clocks differing in frequency are inputted to the variable delay circuit 100 sequentially in order to find, for every clock, the variation quantities of the delay time behind a delay time select signal as a signal for setting the delay time of the variable delay circuit 100, and a linear coefficient indicating the linearity of of the delay time of the variable delay circuit 100 for the delay time select signal is found from differences in variation quantity in relation to differences in clock frequency among the clocks, the offset quantity corresponding to the delay time select signal that the variable delay circuit 100 has is found from the frequencies and variation quantities of the clocks, and the delay time select signal is found from the desired delay time, the difference of the offset quantity, and the linear coefficient.
Patent JP-S5475035-A (JP)
Title: Mg set controller
Inventor: SATOU HIDEYUKI
IPC: H02P11/00
Filed: 1977-11-28
Abstract: PURPOSE: To obtain excellent control characteristics as a whole by reducing the gain of a speed controller in the nonlinear section of a fluid joint.  
     CONSTITUTION: A speed controller 1a is set to have the PI gain corresponding to the linear section and a speed controller 1b that corresponding to the nonlinear section. By inputting the input signal to a control drive 3 in the nonlinear section decision device 8, the position corresponding to the nonlinear section is detected with positional transducers (A) to (D). The nonlinear section AB can be detected by the AND between a contact Aa closing beyond the position (A) and a contact Bb closing below the position of (B). The nonlinear section CD can also be detected by the AND between Ca and Db in the same way. A relay X operates by these OR conditions and pumpless switching is performed by a changeover device 9 through the signal of this changeover relay. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0441126-A (JP)
Title: Wire cut discharge machining device
Inventor: SHIBATA YOSHIO
IPC: B23H7/02
Filed: 1990-06-01
Abstract: PURPOSE:To restrain heat generated in an electrifier by arranging an electrifier holding tool, formed of material with high thermal and electric conductivities, which is welded integral with the electrifier and set up to be connected in series to a discharge power supply cable and partially put in contact with machining liquid in a machining liquid jetting nozzle. CONSTITUTION:An electrifier 21 is formed of material with high electric and thermal conductivities and welded integral with an electrifier holding tool 20 which is connected in series to a discharge power supply cable 18. In this way, contact resistance is reduced and heat generated in the electrifier 21 is transferred to the electrifier holding tool 20, to perform heat exchange from the electrifier holding tool 20 to machining liquid in a machining liquid jetting nozzle 7. As a result, the whole power supply means (20, 21) are cooled, heat radiation is improved and the deterioration of the electrifier 21 is restrained.
Patent JP-H04365369-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: MIYATAKE HIROSHI
IPC: H01L21/8242
Filed: 1991-06-13
Abstract: PURPOSE:To enable reliability of a withstand voltage of a capacitor to be improved by providing a first conductive layer with a main surface, a dielectric layer which is formed on a main surface, and a second conductive layer which is formed on the dielectric layer. CONSTITUTION:A first polysilicon film 2 is formed by using a low-pressure vapor growth method, thus enabling a number of recessed portions 6-8 which are approximately 100nm deep to be formed on a main surface of the first polysilicon film 2. Then, the recessed portions 6-8 are etched by a reactive ion etching. In this case, since etching is made in vertical direction preferentially, the recessed portions 6-8 become V-character shape or trench shape. Then, a dielectric film 3 is formed on the first polysilicon film 2 by the low pressure vapor growth method and a second polysilicon film 4 is formed on the dielectric film 3 by the low pressure vapor growth method, thus enabling the reliability of the withstand voltage of a capacitor to be improved.
Patent JP-H05329961-A (JP)
Title: Pneumatic tire and manufacture thereof
Inventor: YAMAKAWA KATSUHITO
IPC: B29K21/00
Filed: 1992-06-02
Abstract: PURPOSE:To provide a pneumatic tire which is light in weight without impairing an air pressure keeping property and manufacture thereof. CONSTITUTION:A thin film is formed by laminating a polyester film 3a to which a silicon oxide vapor deposition layer is provided and an adhesive layer 3c consisting of a polyolefin film, an aliphatic polyamide film or a polyurethane film. This thin film is laminated on an inner surface of a green tire consisting of an unvulcanized rubber so that the adhesive layer 3c comes in contact with a carcass layer 2. Thereafter, an inner liner 3 is provided inside the tire by vulcanization molding a green tire.
Patent JP-H038600-A (JP)
Title: Loader and unloader for multistage press apparatus
Inventor: OGAWA AKIHIKO
IPC: B21D43/04
Filed: 1989-06-03
Abstract: PURPOSE:To prevent a nonconformity based on sliding contact from being generated by delivering and feeding a feeding plate with a loader and unloader for a multistage press apparatus as it is lifted from a heating plate or a pressing plate. CONSTITUTION:Detectors 72, 74,... for each position of forwarding/backing, elevating/lowering, mounting/demounting are provided to the pressing position on each corresponding heating plate or pressing plate of a feeding plate supporting device, and an elevating/lowering means, a forwarding/backing means for the feeding plate 22 on which material to be pressed is mounted are driven and controlled by the loader and unloader delivered from and fed to the pressing position on the heating plate or the pressing plate of the multistage press apparatus according to the above detected result. Consequently, as the feeding plate 22 is lifted, it can be mounted on the corresponding position and taken out and nonconformity based on sliding contact is prevented from being generated.
Patent JP-S6035947-A (JP)
Title: Commutator with noise preventing unit for small-sized motor
Inventor: OOKI SHIGETAKA
IPC: H02K13/10
Filed: 1983-08-04
Abstract: PURPOSE:To manufacture a commutator of small-sized motor with a noise preventing unit by winding an annular member having a resistance conductivity on a commutator shaft made of insulator and forming a plurality of commutator polarized poles contacted with the outer periphery on the peripheral surface of t the shaft. CONSTITUTION:A cylindrical commutator shaft 4 made of an insulating layer is engaged with the outer periphery of a rotor shaft 2 of a rotor 1. The shaft 4 is composed by mounting an annular elastic material having resistive conductivity such as a conductive rubber 5 at the diameter-reduced part 4a of the end, and equally dividing the circumference on the peripheral surface of the shaft 4 into the three segments to form three divided commutator polarized poles 6a-6c. The poles 6a-6c correspond in number to the poles of the rotor 1, the section is formed in a circular shape, insulated by slits 7, and arranged circumferentially. The rotor 2 side is provided with a connecting terminal 8 erected outwardly in L shape, connected to the winding of the rotor, the rubber 5 is contacted with the inner peripheral surfaces of the poles 6a-6c at the other end of the winding to resistively shortcircuit, thereby suppressing the noise due to spark.
Patent JP-S5474331-A (JP)
Title: Crt character display unit
Inventor: YODA SADAO
IPC: G09G5/00
Filed: 1977-11-25
Abstract: PURPOSE: To enable an operator to find his or her error-keying by calling his or her attention by displaying a character keyed by the operator with double brightness on a CRT character display unit.  
     CONSTITUTION: Data inputted from keyboard 1 and written to refresh memory 3 under the control of the 1st CRT control part 2, and the 2nd CRT control part 4 attains the control as to video signals to send out video signal 26 of normal brightness display, which is displayed on CRT display part 5. Input command signal 16 and character keying confirmation signal 17 are AND-ed to set flip-flop 10 and when CRT display electron beams arrive at a keying character display position, signal 20 is outputted and double-brightness display signals 23 and 25 are also outputted, via flip-flop 12, so that CRT display part 5 will display the character with double brightness. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05309457-A (JP)
Title: Refractory for continuous casting
Inventor: SAKAMOTO HIROSHI
IPC: B22D41/18
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a material having sticking resistant alumina in a steel in comparatively low cost by making the specific ratios of a carbonaceous raw material, a refractory raw material and a cryolite in a refractory used for a continuous casting machine. CONSTITUTION:This refractory for continuous casting is composed of 10-50wt. parts carbonaceous raw material, 50-90wt, parts refractory raw material and 0.5-10wt. parts cryolite having chemical composition of Na3AlF6 or the mixed material of NaF and AlF3. In this case, for the carbonaceous raw material, flake graphite, earthy graphite, coke or carbon black are used and for the refractory raw material, alumina, magnesia, zirconia or spinel are used. Thus, by applying the refractory composed of the above-mentioned materials to an immersion nozzle 10 for continuous casting, the trouble, such as nozzle clogging caused by the alumina in the steel, defective stopping operation of the molten steel caused by the sticking of the alumina in the connecting part between a stopper head and an upper nozzle is prevented.
Patent JP-S5668964-A (JP)
Title: Positioning system for magnetic head
Inventor: KOSHIMOTO YASUHIRO
IPC: G11B5/596
Filed: 1979-11-05
Abstract: PURPOSE:To eliminate the recording of the special position information for positioning of the magnetic head of a magnetic disk, by using the data at the end part of the data track for the positioning signal. CONSTITUTION:The position signal detecting heads 8a and 8b are provided near the data head 5 to detect both the direction and extent of the shift. The position signal detecting heads 8a and 8b having the core width TW' smaller than the track width TW are provided at the very edge of the width TW. Thus the outputs of these detecting heads become as shown in the waveform diagrams (a) and (b) each, and these waveforms are added together through the adverse level detector 9. Thus the error voltage of zero, plus and minus each can be detected in accordance with the shift of position between the data track and the data head. With a simultaneous use of the heads 8a and 8b in a number of units, the quality of the position signal can be enhanced.
Patent JP-S622936-A (JP)
Inventor: HARA YUKIHIRO
IPC: G01N23/00
Filed: 1985-06-28
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-H0435595-A (JP)
Title: Color contour correcting circuit
Inventor: MAEDA TETSUHIRO
IPC: H04N9/68
Filed: 1990-05-31
Abstract: PURPOSE:To emphasize the outline of a color signal without trouble by providing a second pulse generating circuit which inhibits the output of a first color signal edge part detection signal at the time of output of a second color signal edge part detection signal. CONSTITUTION:The output signal from a color signal outline part detecting circuit 14 is inputted to an AND circuit 38. The circuit 38 inhibits the output to output a signal at the time of input of the signal from a second pulse generating circuit 36. That is, color signal contour emphasis dependent upon the edge detecting signal detected from the color signal is inhibited in the edge part of a luminance signal. The color signal contour emphasis is performed by the edge detection signal detected from the luminance signal. Thus, color contour correction with match between phases of the liminance signal and the color signal is possible.
Patent JP-S5845284-A (JP)
Title: Underwater granulating method of coal
Inventor: MUROI KATSUMI
IPC: C10L5/00
Filed: 1981-09-11
Abstract: PURPOSE:To eliminate the use of a surfactant, etc. and granulate a coal efficiently at a low cost in the granulating method of the coal in a coal-water slurry, by increasing the slurry temperature, adding a hydrocarbon binder to the slurry, and making the binder easily dispersible in the slurry. CONSTITUTION:In the granulating method of a coal in a coal-water slurry, the slurry is warmed to 25 deg.C or above, preferably 40-80 deg.C, and a hydrocarbon binder, preferably an unemulsified heavy oil containing no surfactant, is added to  the warmed slurry. The resultant mixture is then agitated and granulated in water. For example, a coal 1 and water 2 heated by a heater, etc. are agitated to give a coal-water slurry. A warmed heavy oil 4 is then added to the slurry to carry out the granulation step 5 under stirring.
Patent JP-S622183-A (JP)
Title: Distance measuring instrument for television receiver
Inventor: IWAMOTO SUMIO
IPC: G01S11/16
Filed: 1985-06-27
Abstract: PURPOSE:To enable a TV viewer to recognize whether a distance between the viewer and a TV receiver is proper by measuring a distance between a remote controller and the receiver. CONSTITUTION:A pulse modulation signal S1 from an encoder 3 is fed to an LED 5 and a gate circuit 6 by operating the switch of a remote control transmitter 1 and infrared rays and a ultrasonic signal S3 are emitted from the LED 5 and an oscillator 8, respectively. The PT of a receiver 10 in a TV receiver converts the infrared rays to a signal S4, which is fed to a decoder 12 and a gate circuit 14, and a gate signal S5 based on the remote control signal S4 and an inverted signal S6 are supplied to an FF 16. On the other hand, the signal S3 is rendered a peak pulse S7 through a receiver 18 and fed to the FF 16. The FF 16 transmits a properness signal S8 for a distance between the transmitter 1 and the receiver 10 based on the signals S5-S7. By displaying predetermined characters on a CRT based on the signal S8, a notice can be given to the viewer.