baber/WOPTO huggingface dataset:
Patent JP-H02268072-A (JP)
Title: Picture reducing device
Inventor: HIRABAYASHI KOJI
IPC: H04N1/393
Filed: 1989-04-10
Abstract: PURPOSE:To attain reduction without loss or separation of thin lines in a character or the like while keeping its density by applying filter processing to a binary picture data, reducing the result and deciding a binary output to a specific pattern not through a filter. CONSTITUTION:A binary picture data such as 3X3 picture element or the like segmented by a segmentation section 1 is smoothed by a filter 3 and becomes a reduced binary picture data by a comparator 6. On the other hand, the binary picture data of a special pattern such as thin lines is a reduced binary picture data based on the reference with an exemption output table 4. The reduced binary picture data is outputted via switches 6, 7 in response to the pattern of the binary picture data from the pattern detection section 2 and the picture reduction without loss and separation of thin lines of a character or the like is attained while keeping the density.
Patent JP-S57205227-A (JP)
Title: Structure for supporting fuel tank of automobile
Inventor: WATANABE HIROYUKI
IPC: B60K15/063
Filed: 1981-06-12
Abstract: PURPOSE:To enable to absorb the relative displacement between the fuel tank and a tunnel by a structure wherein the fuel tank is clampingly supported to the tunnel by means of a plurality of tank bands arranged at the specified positions in the specified tunnel. CONSTITUTION:The tunnel 2, which is stuck upward out of a floor panel and open toward below, is formed at the middle of the width of the floor panel. Two tank bands, which are tighten between the position near the upper part of the inner side surface 2A and the position near the lower part of the inner side surface 2B of the tunnel 2, are arranged at two longitudinally apart positions of the tunnel 2. Furthermore, said bands 3 are laid on inclined planes 5 and 6 formed at the front and back end surfaces of the bottom surface 4A of the fuel tank 4 in order to clampingly support the tank 4 so as to abut the tank 4 against the inner side surface 2B and the upper surface 2C of the tunnel 2. Owing to the structure as mentioned above, because the longitudinal components of the clamping forces of the bands 3 act in such a manner as to push the tank 4 toward the longitudinal middle position of the tunnel 2, the longitudinal movement of the tank 4 is controlled.
Patent JP-H06303521-A (JP)
Title: Superimposing device
Inventor: TOKUNAKA JUNZO
IPC: H04N5/445
Filed: 1993-04-16
Abstract: PURPOSE:To increase the information display volume by performing the superimposing processing by 13. 5MHz clock having a high frequency to insert closer characters. CONSTITUTION:Video input data A from a video signal processing circuit 14, chroma blanking data CBLK, black level data YBL of brightness, and white level data YWH of brightness are supplied to a switching select switch 21 of a superimposing circuit 20, and switching select control is performed by a select control signal F from a superimposing control circuit 22 to perform superimposing. The superimposing control circuit 22 generates the select control signal F based on a frame signal B and a character signal C from a character generator 15 and 13.5MHz clock E as the brightness sampling clock.
Patent JP-S58205223-A (JP)
Title: Output voltage controller of solar battery
Inventor: OOKITA YOSHINORI
IPC: G05F1/613
Filed: 1982-05-26
Abstract: PURPOSE:To simplify the constitution of a control circuit, by short-circuiting solar batteries properly and controlling their output voltage. CONSTITUTION:Four solar batteries SB2-SB5 of the solar batteries are fitted with a slide switch SW. Namely, this slide switch has four stages SW1-SW4; when the switch is slid by one stage, the contact SW1 is closed to form a short circuit across the solar battery SB5 and when it is slid by two stages, the contacts SW1 and SW2 are closed to form short circuits across the solar batteries SB5 and SB4 respectively. Similarly, when it is slid by four stages, short circuits across the SB2-SB5 are formed and only the output voltage of the solar battery SB1 is supplied to a CPU.
Patent JP-S58208016-A (JP)
Title: Manufacture of tile made of synthetic resin
Inventor: ORIBE NORIO
IPC: C08L89/00
Filed: 1982-05-27
Abstract: PURPOSE:To strengthen the paste directed for calender roll-forming by using rock wool or wallastonite having specially determined fiber length together with acryl series synthetic resin composed of formability-improving agent instead of asbestos used as reinforcing material for synthetic resin tile. CONSTITUTION:100pts.wt. parts of the synthetic resin chosen from the group of vinyl chloride series polymer, vinyl chloride-vinyl acetate polymer or ethylene- vinyl chloride polymer, 40-55pts.wt. parts of plasticizer, 3-7pts.wt. parts of stabilizer, 15-25pts.wt. parts of rosin denatured resin or petroleum denatured resin, 400-700pts.wt. parts of calcium carbonate, 40-150pts.wt. parts of rock wool with under 700mum fiber length or wallastnite and 4-10pts.wt. parts of acryl series synthetic resin composed of formability-improving agent for vinyl chloride synthetic resin are mixed. After this mixed composition is sufficiently kneaded with mixing by a closed pressurized kneading machine and is made into a sheet by a mixing roll, it is finished at determined thickness by a calendar roll.
Patent JP-H05117217-A (JP)
Title: Process for manufacturing petrochemical
Inventor: RAMAKURISHIYUNAN RAMACHIYANDOR
IPC: C07C255/08
Filed: 1992-02-27
Abstract: PURPOSE: To provide an improved process for producing a petrochemicals by the vapor phase reaction of a hydrocarbon with an oxygen-contg. gas in the presence of a suitable catalyst.  
     CONSTITUTION: A cooled or liquefied inert gas is injected as a quench fluid into a gaseous product stream existing from a hydrocarbon oxidation reactor to cool the stream to a temp. below the autoignition temp. of the flammable components of the stream, the objective petrochemical is recovered from the gaseous product and unreacted hydrocarbon is removed from the gaseous product and recycled to the reactor. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5427021-A (JP)
Title: Production of aromatic polyamide fibers
Inventor: KOMATSU YUKINARI
IPC: D04H1/4342
Filed: 1977-07-29
Abstract: PURPOSE: To obtain the title fibers in large quantities with ease, by scattering an optical anisotropic solution of a para-orineted aromatic polyamide from a rotating cylinder to a wet coagulative atmosphere via orifices provided at the cylinder in the form of fibers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61249557-A (JP)
Title: Controlling method for electrical dust precipitator
Inventor: TOMIMATSU KAZUTAKA
IPC: B03C3/68
Filed: 1985-04-26
Abstract: PURPOSE:To operate an electrical dust precipitator in the optimum efficiency for dust having high resistance by elevating the operation voltage for a spark discharge for a short time and lowering the operation voltage to the prescribed voltage after the generation of the spark discharge. CONSTITUTION:In the relation to a controlling method for an electrical dust precipitator, while detecting the voltage of an electrical dust collecting electrode with a detector 36 and supervising the signal, the peak voltage is elevated every period preset previously and a control signal is sent to a controller 31 or an AC electric power controller 22. Thereby the output of a DC high voltage electric power source 32 is increased and the voltage of a capacitor 26 is elevated and the peak voltage is elevated and the spark discharge is caused. When this spark discharge is detected with the controller 31, the initial control value of 75-95% spark voltage is calculated and the voltage of the capacitor 26 is controlled so that the peak voltage is made to this control value. Since the operation is always controlled in the voltage lower than the spark voltage in such a way, the electrical dust precipitator can be operated in the optimum efficiency for dust having high resistance.
Patent JP-H03289138-A (JP)
Title: Soi type thin film transistor and manufacture thereof
Inventor: NAKAYAMA JUN
IPC: H01L29/786
Filed: 1990-04-06
Abstract: PURPOSE:To fix thresholds by arranging the constitution such that the distribution range of the impurities, which are implanted into a channel part for control of threshold, stay within the semiconductor film constituting the channel part and impurities are not distributed in an insulating film. CONSTITUTION:A silicon thin film 2, which contains phosphorus, is formed on an insulating substrate 1, and then the silicon thin film 2 is partially etched to form an island-shaped silicon film 2. Furthermore, an amorphous layer 9 is sacked, and then boron is implanted as the impurities for controlling the threshold. Next, when it is annealed, at the place where the silicon thin film is thick, the impurities become low, and at the place where the silicon film is thin, the impurities concentration become high. Next, after stacking a gate insulating film 3, a polycrystalline silicon film 4, which contains phosphorus, is stacked, and after patterning, a source 5 and a drain 6 are formed. Furthermore, after stacking a PSG film 7, an opening is provided in the PSG film 7, a gate insulating film 3, and an oxide film 9, which is provided for prevention of impurities evaporation and doubles as one part of the gate insulating film, so as to form an electrode 8. Hereby, even if the thickness of the silicon film varies, the threshold can be made constant.
Patent JP-H09251752-A (JP)
Title: Double-sided recording disk cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a shutter closing mechanism suitable for double-sided recording disk cartridge and capable of simplifying a mechanism for opening a shutter on the side of player. SOLUTION: The shutter 4 is supported by a case to be freely slidably openable from a central closing position to right and left opening positions. A slide piece 15 of the shutter 4 and a guide groove 16 are formed into key hole shapes in their cross section respectively, so as to prevent the fall-off of the shutter. One pair of torsion coil springs 27 are arranged right and left in the inner surface of the case 2. Operating pieces 26 are arranged to be adjacent to the right and the left of the shutter respectively, and are guided by the guide grooves 16. Spring arms 34 of the individual springs 27 are restrained by the right and left operating pieces 26, and spring force of them is acted in the directions opposite to each other to hold the shutter 4 in the closing position.  Thus, the shutter 4 can be operated to open either the right side or the left side at the time of use, and the opening direction of the shutter 4 at the reversing time can be arranged in one way direction.
Patent JP-S60233465-A (JP)
Title: Hot water discharger of solar heat water heater
Inventor: IWABUCHI HIROO
IPC: F24J2/46
Filed: 1984-05-07
Abstract: PURPOSE:To simply and exactly take out hot water alone by simplified operations of valves by a method in which a hot water discharge valve is interlocked with a water supply valve, the water supply valve is closed when the hot water discharge valve is opened, and when the discharge of hot water is ended, the hot water discharge valve is automatically closed and the water supply valve is opened. CONSTITUTION:When hot water is discharged, valves 15, 16, 16' and a lever 21 are positioned as shown by the full lines when the lever 21 is pushed up, a hot water discharge valve 11 is opened, and a water supply valve 12 is closed. A blade 22 is turned about 90 deg. to the position as shown by the full line by a force to be generated by the flow of hot water, and a claw 24 at the tip of the blade 22 is put into the recession 25 of the valve 15. The valve 15 is thus held in the state of being pushed up even when hand is separated from the lever 21. When the discharge of hot water is finished, since the force to be generated by the flow of hot water is lost for the blade 22, the claw 24 is pushed down by the weights of the valves 15 and 16 and the lever 21, the water supply valve 12 is automatically opened, and the hot water discharge valve 11 is closed.
Patent JP-H10287681-A (JP)
Title: Novel antibiotic diperamycin and its production
Inventor: TAKEUCHI TOMIO
IPC: A61P31/04
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a novel antibiatic diperamycin that is obtained by culturing a microorganism capable of producing dipelamycin in an enriched culture medium and has antimicrobial activity against gram-positive bacteria including methicillin-resistant microorganisms and has antitumor activity. SOLUTION: This is a novel antibiotic substance, dipelamycin represented by the formula and shows antimicrobial activity against gram-positive bacteria including methicillin-resistant microorganisms, gram-positive Enterococcus seriolicida that is a troublesome microorganism in breeding of yellowtails in sea water and antitumor activity and is useful as an active ingredient for antimicrobial agent and an antitumor agent. This antibiotic agent is obtained by culturing a microorganism in Streptomyces capable of producing dipelamycin represented by the formula [for example, Streptomyces sp. MK393-AF2 strain (FERM P-16079) in an enriched culture medium and collecting the product from the culture mixture.
Patent JP-S5718441-A (JP)
Title: Engine control unit
Inventor: KANEGAE HIDETOSHI
IPC: F02D41/22
Filed: 1980-07-04
Abstract: PURPOSE: To continue safe driving even under failure of a crank angle sensor by detecting a failure of a crank angle sensor and by detecting a rotary speed with a signal corresponding to a rotary speed of an injection timing signal, an ignition timing signal in emergency.  
     CONSTITUTION: A unit pulse IS 3  which a crank angle sensor 101 outputs is converted into waveform shaping 102 and frequency/voltage conversion, thereby obtaining a voltage V c  in proportion to a rotary speed. An injection start signal IS 7  that a lift sensor 104 outputs is processed as described above, thereby obtaining a voltage VI these voltages V c  and VI are compared by a compare unit 107. When the voltage becomes V c =VI in an abnormal operation of the sensor 101, a high level of signal S 2  is generated. This signal S 2  changes over a switching circuit 108 to B side and lets VI to pass. With this construction, an operation circuit 109 operates various controls such as a fuel supply volume control in proportion to normal and abnormal functions of the crank angle sensor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6075353-A (JP)
Inventor: ARUFURETSUDO UIRII KUREITON
IPC: B05C5/00
Filed: 1984-05-07
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-H03288399-A (JP)
Title: Semiconductor storage device
Inventor: TERADA YASUSHI
IPC: G11C16/28
Filed: 1990-04-04
Abstract: PURPOSE:To use differential amplification type sense amplifiers to sense read data by pairing two adjacent bit lines and setting the read potential to one bit line and setting the intermediate potential to the other. CONSTITUTION:Pairs of adjacent bit line constituted of the bit lines BL1 to BL4 are divided into a first pair of bit lines and a second pair of bit lines. For example, when a memory cell 1a belonging to the bit line BL1 is selected, the potential of the line BL1 is set to a first or second read potential in accordance with set contents of the cell 1a. Meanwhile, the potential of the line BL2 is set to the intermediate potential between these two read potentials, and first and second pairs of bit lines are integrated into one pair of bit lines, and the potential difference between two bit lines forming the pair of bit lines is amplified by sense amplifiers SA1 and SA2. Thus, information read out of the selected memory cell is sensed.
Patent JP-S59216136-A (JP)
Title: Photosensitive material for direct positive
Inventor: KUBOTA SATOSHI
IPC: G03C1/035
Filed: 1983-05-24
Abstract: PURPOSE:To obtain the titled material having favorable reversal photographic characteristics, high aging stability and a wide exposure latitude by doping the internal nuclei of core/shell type silver halide particles having a larger average particle size with a larger amount of specified metallic ions. CONSTITUTION:A photosensitive material for a direct positive is obtd. by forming a layer of a core/shell type silver halide emulsion contg. silver halide particles each consisting of an internal nucleus of silver halide doped with metallic ions and/or sensitized chemically and an external nucleus coating the photosensitive site on a support. At this time, the core/shell type silver halide particles are composed of two or more kinds of particles having different average particle sizes, and the internal nuclei of core/shell type silver halide particles having a larger average particle size are doped with a larger amount of ions of Pb, Cd or a VIII group metal. Thus, the aging stability is remarkably improved.
Patent JP-H02268580-A (JP)
Title: Image communication system
Inventor: NAKAMURA TAKAHARU
IPC: H04N7/14
Filed: 1989-04-10
Abstract: PURPOSE:To dissolve a screen hard to recognize in which a previous image and a new image are displayed simultaneously during performing reception by providing two buffer memories to store image data displayed visually. CONSTITUTION:An image from an image input device 1 is stored in a field memory 3. Also, the image being displayed on a display 2 is the one in either a first display buffer memory 4 or a second display buffer memory 5, and is displayed by switching a video switch 7 by a microcomputer 6. When returned image data is received, it is written on a first or second display buffer memory 4 or 5 by switching a switch 8. When the data in the first display buffer memory 4 is displayed on the display 2 at certain time, the image data received newly is written on the second display buffer memory 5. In such a way, it is possible to prevent the picture hard to recognize in which the previous image and the new image are displayed simultaneously from being displayed.
Patent JP-S60236547-A (JP)
Title: Data communication controller
Inventor: SUMIYA KAZUO
IPC: H04L13/00
Filed: 1984-05-08
Abstract: PURPOSE:To reduce the hardware quantity and therefore to simplify the control of data communication by connecting the output of a selection circuit means which gives a selective action to a data transmission/reception control circuit to the input of a response propriety signal for data terminal of an interface and sharing a circuit selection register of a data communication controller. CONSTITUTION:When a circuit is selected at the side of a data terminal device DTE, an output of a high level is produced at an output terminal Q of a circuit selector LSL11. Then each element of a DTE transmission/reception control circuit 12 is activated to turn on a DTE propriety response signal ERT. Under such conditions, a network controller 4 sends a call display signal CI to a modulator/demodulator 3 when the controller 4 receives a call signal. The modulator/ demodulator 3 secures an AND between the signal CI and a signal ER given from a data communication controller 2 and sends a circuit connection command signal CML back to the controller 4. The controller 4 gives a reply to the signal CML and connects a subscriber circuit 5 to the modulator/demodulator 3. Then the controller 4 turns on the carriers with each other to perform the data communication.
Patent JP-H09279251-A (JP)
Title: Method for controlling soaking pit temperature in continuous annealing furnace
Inventor: YATSUGAYO KENICHI
IPC: C21D9/56
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of soaking temp. by using thermocouples inserted into the upper and the lower parts of a steel sheet to be treated from furnace side walls, at the time of controlling the temp. of a soaking zone in a low height horizontal type continuous annealing furnace arranged with a heat source only to a furnace hearth part. SOLUTION: The objective soaking zone has a structure in which the furnace height is made low as much as possible and a heating heater 1 is arranged only on the furnace hearth for the purpose of improving the contact efficiency between the steel sheet 3 and the atmosphere in the furnace and stabilizing the reaction, such as a decarburizing annealing furnace. In the type of the furnace, the space above the steel plate 3 to be treated is narrow and the insertion depth of the thermocouple from a rood wall can not be secured and the thermocouple itself is cooled and the temp. measuring accuracy can not be secured. Therefore, plural thermocouples are inserted to the upper and the lower parts of the steel sheet 3 from the furnace side wall, and the temp. of the steel sheet 3 is estimated from the temp. obtd. from these thermocouples to execute the temp. control.  Then, the insertion depth of the thermocouple is made 20-30 times the diameter of the thermocouple and the upper thermocouple is fitted to the roof wall through a suitable supporting metal 6 for preventing the warp-down.
Patent JP-H04300560-A (JP)
Title: Dialysis device
Inventor: HARAGUCHI SHIGETO
IPC: A61M1/14
Filed: 1991-03-28
Abstract: PURPOSE:To provide the dialysis device which make stable and exact gas sepn. without generating troubles. CONSTITUTION:A gas separator 14 is provided on the discharge side of a negative pressure pump 41 and a 1st fixed throttle 49 is interposed in a discharge flow passage 10b of a waste dialyzate arriving at 1st and 2nd chambers 31, 32 from the gas separator 14. A constant-flow rate pump is adopted as the type of the above-mentioned negative pressure pump and the rotating speed of this constant-flow rate pump 41 is controlled by a controller 60. Since the internal pressure of the gas separator 14 can be maintained at a positive pressure, the outdoor air or gas, such as dissolved oxygen, intruding into the waste dialyzate flow passage 10b can be surely expelled and the dewatering rate of a patient is exactly controlled with high accuracy without troubles.
Patent JP-S60234582-A (JP)
Inventor: PEETAA EGERAA
IPC: C12N11/08
Filed: 1985-04-30
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-H04301046-A (JP)
Title: Heat resisting aluminum alloy material for electrification
Inventor: TAKAYAMA TERUYUKI
IPC: C22C21/00
Filed: 1991-03-28
Abstract: PURPOSE:To shorten the time necessary for Zr age precipitation treatment for improvement in heat resistance and also to prevent deterioration in electric conductivity. CONSTITUTION:In a wire of aluminum alloy having a composition consisting of, by weight, 0.25-0.50% Zr, 0.01-0.2% Mg, and the balance Al, the age precipitation of Zr can be accelerated by the addition of Mg, and an aluminum alloy wire excellent in heat resistance and strength can be obtained by means of short time heat treatment. Moreover, deterioration in electric conductivity can also be prevented because of reduced additive components, and further, manufacturing costs can be reduced correlatively with shortened heat treatment time.
Patent JP-H01263695-A (JP)
Title: Character pattern generation system
Inventor: OKADA KUNIHIRO
IPC: G09G5/24
Filed: 1988-04-15
Abstract: PURPOSE:To shorten the time of pattern generation by storing a character pattern and control information at the end of character pattern generation processing in the character pattern storage area and sequential file area of a pattern storage means. CONSTITUTION:When a CPU 21 reports the end of pattern generation processing, the control circuit 36 of a character generator (CG) 10 reads a pattern out of a buffer memory 25 and outputs it to the CPU 21, and the pattern is written and stored in the system information storage area 11 of the sequential file area different from the character pattern storage area 23 of a floppy disk (CD) 23 as the pattern storage means through a selector 13 together with the control information. The storage contents are utilized for next retrieval and the access time is shortened to shorten the pattern generation time of a CG-FD type character generator.