baber/WOPTO huggingface dataset:
Patent JP-S55154637-A (JP)
Title: Processor with retrial mechanism
Inventor: TAGAWA SHIROU
IPC: G06F11/14
Filed: 1979-05-18
Abstract: PURPOSE: To enable retrial processing efficiently, by performing retrial when an error is taken place, and by stopping the retrial and dealing it as error processing if the number of errors taken place exceeds a given value.  
     CONSTITUTION: An error retrial address register 17 stores the head address of microprogram executed again at error and the number of retrials is counted at a counter 18. Further, the register 17 is provided with a flag in ROM12 storing the microprogram, and it is set when this flag is at "1" and not set when "0". During normal processing, the head address is set to the register 17 and initial value is set to the counter 18, and if an error is taken place, the address of the registers is taken as the head address of the program executed next, the value of the counter 18 is renewed, and retrial is stopped if the value exceeds a given value, taking it as the error processing. Thus, retrial processing is made efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54151405-A (JP)
Title: Automatic inspecting apparatus of magnetic head characteristic
Inventor: DOI KAZUMASA
IPC: G11B5/455
Filed: 1978-05-19
Abstract: PURPOSE:To automatically and readily inspect the characteristics of magnetic heads by setting the specified recording conditions through a sequence circuit and subjecting the reproduction signals to the specified airthmetic processing, etc. CONSTITUTION:At the recording mode, a program searching oscillator 9, cue oscillator 18, standard oscillator 11 and current setting circuit 12 are controlled through a sequence circuit 8. As a result, the program searching signal by the oscillator 9 and the cue signal from the cue oscillator 18 at each specified period are recorded in a program searching track through a cue head 19. At the same time, the reference signals of different frequencies of the reference oscillator 11 by the video heads A, B integral with a rotary drum are feedback controlled by an envelope detecting circuit 16, voltage comparator 17, etc. and are thereby made to the specified recording currents through a current setter 12, by which recording at each cue signal period is accomplished. The envelope of the reproducing signals of these records is detected in the circuit 16.
Patent JP-H06275265-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ISHIKAWA HIDEKI
IPC: H01M4/485
Filed: 1993-03-19
Abstract: PURPOSE:To provide a new nonaqueous secondary battery having high voltage and a high energy density, excellent in charge/discharge characteristics, and having a long cycle life and provide a manufacturing method therefor. CONSTITUTION:A nonaqueous electrolyte secondary battery is constituted of at least a negative electrode 3, a positive electrode 5, and a lithium ion conducting nonaqueous electrolyte. A composite oxide LixMyMn1-yO2 of lithium and at least one or more kinds of metal M selected among manganese Mn, vanadium V, and titanium Ti is used for the active material of at least one electrode of the negative electrode 3 and the positive electrode 5. Charge/ discharge capacities are large, the polarization (internal resistance) at the time of charge/discharge is small, and the secondary battery having high voltage and a high energy density, excellent in large-current charge/discharge characteristics, and having little deterioration due to overcharge/overdischarge and a long cycle life can be obtained.
Patent JP-S61220432-A (JP)
Title: Etching method
Inventor: OKUDAIRA SADAYUKI
IPC: H01L21/302
Filed: 1985-03-27
Abstract: PURPOSE:To regulate the cross sectional etching shape and to prevent the pattern dimension from decreasing due to the side face etching, by providing with a mask with given openings on silicon or polysilicon, and by plasma-treating it in SF6+NH3 to form selectively a coating on the mask. CONSTITUTION:On polysilicon 3 lying on SiO2 5, a photo resist mask 1 is formed. At this time, in an atmosphere in which NH3 over 0.06 Pa is added into SF6 of 0.1 Pa, microwave plasma etching in magnetic field forms the new mask 1 on the mask 2 without removing the polysilicon 3. The film forming rate is higher on the side face than on the plane portion, and is higher as the NH3 gas pressure increases. Moreover, under an SF6 gas pressure of 0.1 Pa, the mask 1 is deposited under a less NH3 gas pressure, and over 0.1 Pa, NH3 mixing ratio must be made higher. After the sample is treated under conditions to deposite the mask 1, decreasing the NH3 adding quantity etches the polysilicon or single crystalline silicon 3 into a desired cross sectional etching shape, with the result that treating quality of wiring material can be improved.
Patent JP-S63227345-A (JP)
Title: Apparatus for automatically extracting mark of printed matter
Inventor: HACHIKI SHIGEO
IPC: B41F33/06
Filed: 1987-03-16
Abstract: PURPOSE:To obtain the title apparatus not affected not only by the density or inclination of a registering mark but also by the change in the feed speed of the printed matter, by automatically extracting the registering mark on the basis of the differential signal of light receiving output obtained from each of light receiving parts. CONSTITUTION:When the light receiving parts 11-14 of a light receiving element 1 detect marks 20-23, signals (a)-(d) are outputted from a converter circuit 15 on the basis of the current outputs from the light receiving parts. The light receiving parts 11, 12 detect the same position of the marks with certain time difference. The light receiving parts 13, 14 also detect the other same position of the marks with certain time difference. These signals (a), (b) and (c), (d) are given to differential circuits 16, 16' to obtain values (b-a)=e and (d- c)=f. These signals (e), (f) are given to peak detection circuit 17, 17' to form pulses (g), (h) showing peak points.
Patent JP-H05263057-A (JP)
Title: Adhesive for copper-clad laminate
IPC: C09J163/00
Filed: 1992-03-18
Abstract: PURPOSE:To provide the subject adhesive excellent in resistance to tracking and heat. CONSTITUTION:This adhesive is prepd. by compounding a polyvinyl butyral resin, an epoxy resin, and a mealmine resin. The melamiane resin has, on an average, 1.0-3.0 methylol groups and 1.0-3.0 alkyl ether groups per melamine backbone provided that the sum of methylol and alkyl ether groups per melamine backbone is 2.0-5.5 and has a number-average mol.wt. of 1,000-3,000.
Patent JP-S61221182-A (JP)
Inventor: KAATO HANSU GERUHARUDO PIRUGUR
IPC: A01N47/06
Filed: 1986-03-20
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-H07269207-A (JP)
Title: Sliding-door closing device
Inventor: KOBAYASHI SHINGO
IPC: E05B81/20
Filed: 1994-03-30
Abstract: PURPOSE:To reduce cost by omitting a handle switch for detecting the locking release operation of a door handle. CONSTITUTION:In a sliding-door closing device, in which a control unit 40 conducting idle-swing preventive drive reversely rotating and driving a motor 12 at a time when the motor 12 is forward rotated and driven automatically under the state of the half locking of a door locking device and the door locking device is full-locked and the locking release operation of a door handle is carried out during the forward rotation and driving of the motor 12 is mounted, a half locking switch 7 is used as the detecting means of the locking release operation of the door handle. The control unit 40 starts the measurement of a timer by the first closing of the half locking switch 7, and performs the idle swing preventive drive of the motor 12 when the closing of the half locking switch 7 is released during the measurement of the time of the timer.
Patent JP-H06150227-A (JP)
Title: Magnetic head
Inventor: OURA HIDEO
IPC: H01F10/30
Filed: 1992-02-17
Abstract: PURPOSE:To provide a high-density magnetic head having superior high-frequency magnetic recording/reproducing characteristics. CONSTITUTION:Amorphous metallic soft magnetic films 3, 3 of CoZrNb are laminated via a non-magnetic thin film 2, which is held between substrates 4, 4 of non-magnetic TiZn single crystal ferrite (TiO2-ZnO-FeO3), thereby, to form a pair of core half bodies 5, 5. More specifically, the soft magnetic films 3, 3 are formed with a 5-40nm super fine crystal metal. In this structure, it is possible to provide a magnetic head having superior sliding properties such as the uneven abrasion-resisting characteristic, sliding lubricity, etc., and superior electromagnetic converting properties without generating sliding noises.
Patent JP-S61219999-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L25/00
Filed: 1985-03-26
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-S59185297-A (JP)
Inventor: HIRATA SHIYOUZOU
IPC: E21D9/08
Filed: 1983-04-06
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-S57176644-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: SAITOU MICHIHISA
IPC: H01J9/42
Filed: 1981-04-24
Abstract: PURPOSE:To estimate the amount of mercury charged in a glass bulb by cooling the glass bulb locally, during the manufacturing process, by spraying air so as to produce a black spot at a voluntary position, and reading the size, the degree of absorbance, or both the size and the degree of absorbance of the black spot. CONSTITUTION:During an exhaustion process or other process following after mercury is dropped into a lamp bulb, the surface of a glass bulb 1 for a fluorescent lamp is locally cooled by spraying air with a temperature lower than that of the wall of the glass bulb 1, such as air with room temperature, by means of an air spraying equipment 3. As the result, part of mercuric vapor filling the lamp bulb 1 is condensed on a local part of the inner wall of the glass bulb 1 so as to form a black spot 2. Thus formed black spot 2 can be visually recognized from the outside of the bulb 1, and can be satisfactorily read optically.
Patent JP-S56158116-A (JP)
Title: Clarifying filter
Inventor: KIMURA TATSUO
IPC: B01D29/07
Filed: 1980-05-08
Abstract: PURPOSE: To stably maintain a precoat layer formed upon the surface of a filter cloth, in a clarifying filter which uses a filter aid, by arranging openings of the louvers formed in a retainer plate set around the filter cloth so as to look up obliquely.  
     CONSTITUTION: Plural rib plates 12 provided with many holes 12' are connected with the outer surface of a center tube 11 provided with many holes 11' in its tube wall; a filter cloth backing plate 14 is formed by folding an expanded metal and is wound around the outer edges of the rib plates 12 so as to form a space 13 between each rib plate 12; a filter cloth 15 is wound around the outer surface of the backing plate 14; a filter cloth retainer plate 16 made by folding another expanded metal is set to outside of the filter cloth 15; hereby, a laminated filter element is prepared. The retainer plate 16 is arranged so as to make the openings 16b formed by louvers 16a look up obliquely. At the initial stage of the filtration, a precoat layer is formed over all outer surface of the filter cloth 15; the liquid to be filtered flows in the arrowed direction, so that the filter aid is stably preserved at the openings 16b by louvers 16a; besides, since the filter element 10 is formed in a star shape, a large filter area can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51137372-A (JP)
Title: Board for electron ray indicator tube
Inventor: KURODA TOSHIROU
IPC: H01J31/15
Filed: 1975-05-22
Abstract: PURPOSE: When the wrong adhesion of fluorescent body is corrected without the brightness of fluorescent body in use intthe flat multi digit ray indicator tube, to perform readhesion by peedling off only the fluorescent body for the peel off work. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62219578-A (JP)
Title: Manufacture of semiconductor element
Inventor: SUZUKI KENJI
IPC: H01L29/74
Filed: 1986-03-19
Abstract: PURPOSE:To obtain a positively beveled semiconductor element, by diffusing an impurity locally through oxide films for curving the PN junction face and forming mesa grooves such that the inner faces of the mesa grooves intersect the curved portions. CONSTITUTION:Oxide films 5 are adhered on the surface of an N-type semiconductor substrate 1 so as to cover it partially. After that, a P-type impurity is diffused from the surface, whereby a P-type layer 2 having a smaller thickness is formed under the oxide films 5 and the PN junction face is thereby curved in boundary sections 6 between the sections having a larger thickness and the sections having a smaller thickness. The oxide films 5 are then removed and mesa grooves 4 are formed in the places from which the oxide films have been removed such that the internal surface of each mesa groove 4 intersects the curved portion 6 of the PN junction face. Thereby, an acute bevel angle thetais formed on the side of the N-type layer and a positive bevel can be formed. A surface protection film is provided on the inner surface of each groove 4 and electrodes are formed on both the faces. Thereafter, the structure is cut off along the chain lines 7. In this manner, diode chips having a positively beveled structure can be obtained.
Patent JP-S63228989-A (JP)
Title: Output indicating method for inverter unit
Inventor: UENO SACHIO
IPC: H02P23/00
Filed: 1987-03-17
Abstract: PURPOSE:To reduce the ports and processing of a micro-computer, by moving a monostable multivibrator with pulse in proportion to output frequency. CONSTITUTION:The pulse signal 8b from a frequency generating section 3 is normally of 6 Hz, 30Hz, or 60 Hz. When the pulse signal is supplied to the indicator driver of a monostable multivibrator 13, an output pulse signal 8c is generated. Accordingly, an indicator 12 including a pulse counter receives input pulses at the output frequency. Current flowing to the indicator including an ammeter is also in proportion to the output frequency.
Patent JP-S58178130-A (JP)
Title: High-frequency heater
Inventor: NISHIMURA NOBUICHI
IPC: G10L15/00
Filed: 1982-04-14
Abstract: PURPOSE:To positively receive an audio signal by controlling a microphone driver by an output signal from a sensor and directing the microphone in a voice generating direction. CONSTITUTION:The position of a user, that is, the audio signal generating direction is confirmed by a sensor 11 and its detection signal is inputted in an arithmetic circuit 8. Therefore, the arithmetic circuit 8 confirms the direction which the microphone 10 directs. In a case where it differs from the position of the user (a), the arithmetic circuit 8 sends a drive signal to a microphone driver 12, and directs the microphone 10 to the user (a). Accordingly, the audio signal generated by the user (a) can be positively received by the microphone 10.
Patent JP-H10235111-A (JP)
Title: Immersion-type gravitational filtration device and filtration method using this device
Inventor: TAKAHASHI MASAAKI
IPC: B01D35/027
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To enlarge a filter medium area and increase a filtration rate so that maintenance services are rapidly extended when a clogging occurs by making a filtration device discrete from a filtration tank as an independent installation and immersing the filtration device into the filtration tank when the device is used and further, performing a filtration process with the help of a filter medium to be attached to the lateral face or the bottom face of the filtration device using a liquid differential pressure between the outside and the inside of the filtration device, and removing the filtration device after its use. SOLUTION: This immersion-type gravitational filtration device 1 has a filter medium 3 mounted on the lateral face and the bottom face of a porous support frame 2 and the upper face exposed to an atmosphere, and a weight 5 attached to the lower part of the device 1 for inhibiting a buoyancy, and stabilization. To enlarge a filtrating area and minimize the buoyance of the device 1, the filter medium 3 is of a laminated type. The filtering process is performed by using only the differential pressure between the internal liquid level 7 of the filtration device 1 and the liquid level 8 of the filtration tank 4, and a filtration pressure is applied by maintaining and adjusting the water levels of both device 1 and tank 4. The liquid of the filtration tank 4 is filtered using the filter medium 3 and the filtered liquid is transferred into the filtration device 1.  The filtrate contained in the device 1 is drained to the outside of the device 1 and the filtrating process is continued on account of a drop in the liquid level 7 in the filtration device 1. Thus it is possible to enlarge the total filtrating area and increase the filtrating rate to enhance the filtrating efficiency and further, facilitate anticlogging measures and maintenance services.
Patent JP-S54152615-A (JP)
Title: Suspended layer type direct reduction iron making process
Inventor: TOMIZAWA FUMIO
IPC: C21B13/00
Filed: 1978-05-24
Abstract: PURPOSE: To make reduced iron with superior reduction efficiency at a low cost by forming a hot CO-contg. reducing gas bearing suspended carbon granules in a furnace and by contacting iron oxide raw material to the gas in the same furnace.  
     CONSTITUTION: Iron oxide raw material F such as iron ore or oxide pellets is charged into shaft type reduction furnace 1 from top charge hole 3, and granular carbon C from charge hole 4. Exhaust gas contg. CO and CO 2  is taken out of exhaust port 18, passed through a scrubber to remove steam, heated, and blown from introduction hole 2. The gas turns the granular carbon to suspended state A, and raw material F is passed through the suspended carbon. Fe 2 O 3  is reduced to Fe with hot C and CO, and CO 2  formed is reduced to CO with C, forming a CO- rich reducing gas, which is exhausted from port 18 and circulated through furnace 1. The resulting reduced iron is discharged from shoot 8 through inclined hearth 6 provided with through holes 5. By placing electrodes 23 in furnace 1 and heating the suspended carbon with a current the reduction is accelerated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6426152-A (JP)
Title: Oxygen indicator
Inventor: IWAMOTO OSAMU
IPC: G01N31/22
Filed: 1988-03-16
Abstract: PURPOSE:To obtain an oxygen indicator which is highly resistant to heat, light and carbon dioxide by using a specific compd. as a dye. CONSTITUTION:The indophenol deriv. expressed by formula I is used as the dye. For example, the compd. expressed by formula II is used as the indophenol deriv. expressed by formula I. More specifically, 100mg compd. expressed by formula II, 0.5g D-glucose, 100g basic magnesium carbonate and 2.5ml propylene glycol are thoroughly mixed to prepare uniformly colored blue powder, by which the oxygen indicator is obtd. This oxygen indicator is highly resistant to heat, light and carbon dioxide. The oxygen indicator is colorless in the absence of oxygen.
Patent JP-2000254351-A (JP)
Title: Method to display visual jockey
Inventor: KANAZAWA YOSHIAKI
IPC: A63F13/52
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To enable a game player to experience and learn the acts of a visual jockey by the player's preferred operation. SOLUTION: This method to display is to let a loudspeaker 9 regenerate various kinds of music, songs accompanied by music or sounds including human voice, a display 8, within its displaying frame, displays a mark No.1 synchronized to the regeneration of the sounds. Displays 10a to 10c regenerate and display arbitrary images with regenerated sounds, different images and sounds of which are made consecutive by operating a plurality of operational means 6a, 6b, 6c and 6d, in the minute the mark No.1 is shifted and displayed on a bar position in the frame of the display. In this case, the method is equipped with a selecting part 7, which arbitrarily selects operational modes to operate the plurality of operational means, and the method enables acts of a visual jockey to be experienceable by an operational mode.
Patent JP-H02297158-A (JP)
Title: Character processor
Inventor: NAKAKOSHI HARUKI
IPC: G06F17/21
Filed: 1989-03-16
Abstract: PURPOSE:To automatize the generation and additional processing of an index item table and to speed up an index item data input processing by providing an index item table generation means, an index item table display means which newly/additionally displays the index item table in a table means based on generated index item table data. CONSTITUTION:When a start instruction means 1 instructs an index item table generation processing start time, an index item table judgement means 2 judges an index item table generation state, and a table caption generation means 3 generates the caption of the index item table based on the decided result. At that time, the new/additional generation of the index item table is judged based on the decided result of the index item table judgement means 2, and a table main body generation means 4 newly/additionally generates index item table data based on the judgement result. Then, the index item table display means 5 automatically and newly/additionally displays the index item table with the item caption based on generated index item table data. Thus, the index item table can automatically be generated based on an index generation command to be inputted, and the index corresponding to the specified index item in the index item table can appropriately be selected and outputted.
Patent JP-H08257039-A (JP)
Title: Combination structure of intraosseous implant enthetic appliance
Inventor: TANI HIROHISA
IPC: A61C8/00
Filed: 1995-03-22
Abstract: PURPOSE: To easily and accurately transmit press-in force applied by a hammer striking jig in the prescribed direction with excellent operability to an implant upper surface by restricting the major axis direction of an intraosseous implant in which a first enthetic appliance is installed and the major axis direction of a second enthetic appliance so as not to be dislocated by exceeding a prescribed angle. CONSTITUTION: A radius of curvature of a projecting spherical surface shape of an end part 2a of a first enthetic appliance 2 and a recessed spherical surface shape of one end part 3a of a second enthetic appliance 3 to engage with its end part 2a, is set in the same size. A projecting part 2b having an outside dimension D1 part larger than the radius of curvature is arranged adjacently to or in close vicinity to the end part 2a having its projecting spherical surface shape, and the major axis direction of an intraosseous implant 1 in which the first enthetic appliance 2 is installed and the major axis direction of the second enthetic appliance 3 engaged with the end part 2a of the first enthetic appliance 2, are restricted so as not to be dislocated by exceeding a prescribed angle.
Patent JP-S52145841-A (JP)
Title: Heater apparatus
Inventor: KINOSHITA TOMOKI
IPC: H05B3/14
Filed: 1976-05-31
Abstract: PURPOSE: To produce a heater apparatus of a fixed temperature with less parts and higher heat-transmitting efficiency by burying semiconductors of barium titanate in insulating bodies made by mixing talc, sand or the like with rubber or plastics. 
     COPYRIGHT: (C)1977,JPO&Japio