baber/WOPTO huggingface dataset:
Patent JP-H09284556-A (JP)
Title: Image forming device
Inventor: EJIMA YOSHINORI
IPC: H04N1/407
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for always outputting the image of high quality, which is superior in gradation, by precisely detecting the gradation of a test pattern for gradation correction and generating a gradation correction table. SOLUTION: Reflection light quantity on a reference proofreading board and a dark part in the device is set to be read dark reference by a gradation sensor 25. A result obtained by reading the surface of an intermediate copying body 18 is set to be highlight reference. A result obtained by reading a pattern for gradation correction by the gradation sensor 25 is normalized based on dark reference and highlight reference and the gradation correction table is generated based on the result.
Patent JP-H08252068-A (JP)
Title: Covered ground bait for fishing
Inventor: NOAKI NORIO
IPC: C08L101/16
Filed: 1995-03-16
Abstract: PURPOSE: To scatter a fishing bait in the optimal amount at a position of the optimal water depth and prevent environmental disruption by covering a ground bait for fishing with a readily disintegrable composition excellent in water solubility of a film and a sheet molding thereof. CONSTITUTION: This covered ground bait for fishing is obtained by covering a fishing bait with a water-soluble film/sheet molding prepared from a composition comprising (A) a raw starch and/or its modified starchy polymer, (B) water and (C) a thermoplastic resin (preferably a biodegradable thermoplastic resin such as a saponified ethylene-vinyl acetate copolymer) or further (D) glycerol. The content of the component (A) in the composition is 5-80wt.% preferably 20-60wt.%. The dissolution time can be regulated by changing the wall thickness of the film or sheet molding.
Patent JP-H06302655-A (JP)
Title: Bonding device
Inventor: KAWANOBE TORU
IPC: H01L21/60
Filed: 1993-04-13
Abstract: PURPOSE:To improve throughput of a bonding device by providing a plurality of contact bonding devices with a bonding stage and a bonding tool for performing contact bonding connection of the lead wire of a wiring pattern. CONSTITUTION:A carrier tape 7 is used, where a plurality of wiring patterns 9 are repeatedly formed along the direction of extension on the surface of a section-shaped flexible film 8. A lead wire 9A of the wiring pattern 9 is electrically connected to an external terminal 14A of a semiconductor pellet 14 by including a bump electrode 15 for each wiring pattern 9 of the carrier tape 7. Especially, a plurality of contact bonding devices 10 with a bonding stage 11 for placing the semiconductor pellet 14 and a bonding tool 12 for performing contact bonding connection of the lead wire 9A of the wiring pattern 9 which is laid out on the bonding stage 11 are provided. Therefore, since the number of bonding treatment increases by the number of contact bonding devices 10, the throughput of the device can be improved by that increment.
Patent JP-S60231716-A (JP)
Title: Production of acrylic resin excellent in heat distortion resistance
Inventor: MAEDA KATSUAKI
IPC: C08F220/10
Filed: 1984-05-01
Abstract: PURPOSE:To produce the titled resin low in a residual monomer content, excellent in heat resistance and transparency and low in inherent double refractive indices, by performing polymerization and devolatilization under specified conditions in the production of a methyl methacrylate/o-methylphenylmaleimide copolymer. CONSTITUTION:A copolymer comprising 60-97.5wt% (A) methyl methacrylate units and 2.5-40wt% (B) o-methylphenylmaleimide units is produced by a suspension polymerization process. In the above process, the first-stage polymerization is performed at 50-85 deg.C for 2-10hr in the presence of 0.1-0.5pts.wt., per 100pts.wt. monomer, initiator having a 10hr-half period temperature of 55-80 deg.C (e.g., azobisisobutyronitrile), and the second-stage polymerization is performed at 90-100 deg.C for 2-5hr. Volatile matter is removed from the obtained polymer beads under conditions including a temperature of 260-315 deg.C and a vacuum <=50mm.Hg.
Patent JP-S58203531-A (JP)
Title: Electronic apparatus
Inventor: YAO KEIJI
IPC: G06F1/16
Filed: 1982-05-20
Abstract: PURPOSE:To store or extrude an operation part smoothly with simple constitution, by using a spring having a fixed load in spite of the change of a stroke as an extruding part for the operation part and setting the stroke to the maximum and minimum under the stored condition of the operation part and the extruded condition, respectively. CONSTITUTION:A drawer type key operation part 6 is arranged on a cabinet 7 of the body of a titled apparatus and a spring 8 having a fixed load characteristics in spite of the change of storke is fixed on the back end part of the operation part 6. The other end 81 of the spring 8 is fixed on the prescribed position of the cabinet 7 and a locking lever 9 is rotatably fitted to the surface of the cabinet to preven the operation part 6 under the stored condition from being extruded. An engaging part 16 is arranged on the cabinet 7 of the operation part 6 to release the locked condition of the lever 9. Thus the stroke is set to the maximum at the condition that the operation part 6 is stored in the cabinet 7 an the minimum at the extruded condition, so that the operation part can be stored and extruded with simple constitution.
Patent JP-S59212094-A (JP)
Title: Digital picture recording device
Inventor: SHIROTA NORIHISA
IPC: H04N9/808
Filed: 1983-05-17
Abstract: PURPOSE:To obtain an enough S/N ratio as compared with recording in the form of signals Y, U, and V by sampling color signals of three primary colors at sampling frequencies corresponding to the amounts of data, and recording sampled signals. CONSTITUTION:A sample output of G obtained from an image sensor 1 and a time-division sample output of R and B obtained from an image sensor 2 are supplied to A/D converters 3 and 4 respectively and converted into one-sample, eight-bit digital signals. Those outputs are supplied to a multiplexer 5, which composes data of one channel. The output of this multiplexer 5 is passed through an error correcting encoder 6 and a channel encoder 7 to perform error correcting and encoding processing and block coding processing, and the resulting signal is supplied to a rotating head 9 through a recording amplifier 8 and a rotary transformer 9 to be recorded on a magnetic tape.
Patent JP-H02264956-A (JP)
Title: Method for forming photosensitive insulating film
Inventor: FUKUYAMA SHUNICHI
IPC: H01L21/768
Filed: 1989-04-05
Abstract: PURPOSE:To prevent cracking accompanied by heat treatment after pattern formation from occurring by forming a photosensitive insulating film made of a specified polysilarylenesiloxane. CONSTITUTION:The insulating film interlayer is formed by dissolving the polysilarylenesiloxane (A) of formula I in a solvent, such as methyl isobutyl ketone, spin-coating a substrate with different levels on the surface or the like with this solution to form a flat insulating film, irradiating the whole surface except the parts to be formed into through holes with far ultraviolet rays including the absorption wavelengths of the arylene group (220 - 230 nm), and after development, again irradiating the whole surface with the ultraviolet rays to cross-link remaining vinyl groups and the like. In formula I, R1 is vinyl or allyl in an amount of >=20% of the total and the rest is alkyl or the like; R2 is arylene; and n is 10 - 50000. Poly-p-vinylmethylsilphenylenedisiloxane and the like can be used for the component (A).
Patent JP-S5311290-A (JP)
Title: Servo controlling device
Inventor: MATSUMOTO YOSHIHIRO
IPC: G05B15/02
Filed: 1976-07-20
Abstract: PURPOSE: This is a servo controlling device which makes good use of micro-computor.  It increases accuracy and stability by organizing both digital control of the constant inside the estimated filter and modulation of velocity return value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01259249-A (JP)
Title: Electrode for conductivity measurement
Inventor: IKEDA AKIO
IPC: G01R27/22
Filed: 1988-04-08
Abstract: PURPOSE:To easily remove air bubbles entering the external cylinder of a cell by making the thickness of a cylindrical space which connects with a cylindrical measured fluid space from the base part of an electrode rod smaller than that of any other part, and forming bubble vent holes there. CONSTITUTION:The thickness (r3-r2) of the cylindrical space connecting with the cylindrical measured fluid space from the base part 10 of the electrode rod 9 is smaller than the thickness (r3-r1) of the measured fluid space. Then the diameters (d) of bubble vent holes 13a, 13b, 13c, and 13d are made much larger than the thickness (r3-r2) of the cylindrical space connecting with the cylindrical measured fluid space from the base part 10. This electrode is put in fluid to be measured so that the opening part of the cell external cylinder 12 is normally set downward. When the diameter of an air bubble entering the measured fluid space in the cell external cylinder 1 is larger than the thickness (r3-r2) of said cylindrical space, the air bubble becomes flat and rises to exit from one of the bubble vent holes 13a, 13b, 13c, and 13d.
Patent JP-S5312776-A (JP)
Title: Crystallizer
Inventor: SAITOU SHIGERU
IPC: B01D9/02
Filed: 1976-07-22
Abstract: PURPOSE: To enlarge the temperature difference of the cooling surface and liquid to be cooled and to prevent the crystal deposition on the vooling surface, by suspending the tubular body, made up its surface with synthetic resin, kept the cooling medium in it and making it as cooling surface and then, making the cooling surface movable, connecting the above tubular body with the rotary machine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0511827-A (JP)
Title: Execution time output system of industrial automatic device
Inventor: YAMAGUCHI HIDEKI
IPC: G06F11/34
Filed: 1991-04-18
Abstract: PURPOSE:To accurately output the execution times of desired instructions, one by one by calculating and outputting the execution times of the respective instructions according to specified ID information and time information added thereto. CONSTITUTION:An ID reading process is performed at an interruption request from a robot controller 56. In the ID reading process, the ID information is read out of a shared memory 57 and written in a time-series ID queue together with the current time. On a foreground screen, the time-series ID is read out of the time-series queue by an ID selecting and recording process and compared with the IDs in a trigger table and matching IDs are recorded in a trace buffer. When the recording control flag of the trigger table indicates the end of measurement, a measurement end flag is made true and the measurement of the execution time ends.
Patent JP-S60231176-A (JP)
Title: Surface potential sensor
Inventor: MORIYA SHIGERU
IPC: G01R29/12
Filed: 1984-04-28
Abstract: PURPOSE:To enable a higher measuring accuracy with inhibited changes in the output due to temperature by applying output of a driving circuit to a piezo- electric vibrator through a negative temperature coefficient thermistor to drive the vibrator. CONSTITUTION:Output of an amplifier 9 is applied to a piezoelectric vibrator 7 stuck on one prong 31 of a tuning fork 3 to vibrate the tunig fork 3. At the same time, a voltage generated in a piezo-electric vibrator 8 stuck on the other prong 32 is fed back to the amplifier 9 through a resistance and a capacitor to continue the self-exciting operation. With such an arrangement, a dielectric flux passing through a gap (d) of the tuning fork 3 from a fixed electrode 1 is chopped and an AC voltage generated in a fixed in a fixed electrode 2 is amplified with an FET4 to be outputted at an output terminal. Here, an exciting piezo-electric vibrator 7 is driven through a negative temperature coefficient thermistor 10 so arranged to match the negative temperature characteristic of the outputs as surface potential sensor to compensate for changes in the output entailing temperature variations.
Patent JP-S60232007-A (JP)
Inventor: KANAI YOUICHI
IPC: A01B59/042
Filed: 1984-04-27
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-S5514460-A (JP)
Title: Hidden-on-ceiling type unit air conditioner
Inventor: HATSUTORI HISASHI
IPC: F24F1/00
Filed: 1978-07-17
Abstract: PURPOSE: An air conditioner which is a ceiling-concealed type, makes ducts needless, and enables improvement of serviceability.  
     CONSTITUTION: An air conditioner is constructed as a single unit in a cabinet 1 which is suspended from a beam behined a ceiling 10 and is faced to the opening of the ceiling 10. The air sucked in from a central suction grille 8 formed in the bottom plate 16 of the air conditioner is removed of dust by an air filter 9. The filtered air, togerther with the fresh air which has passed through a fresh air intake port 12 and has been removed of dust by a fresh-air filter 13, is sucked by a blower 2 rotated by a motor 11, blown off from the blower 2, cooled or dehumidified or heated while passing through two heat exchangers 3, passes through air passages A and A', and is blown off from the side blow-off grilles 6 formed in the bottom plate 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01257937-A (JP)
Title: Film driving controller
Inventor: OKITSU KATSUHIKO
IPC: G03B1/12
Filed: 1988-04-08
Abstract: PURPOSE:To accomplish film feeding by a manual operation without necessitating a complicated control mechanism by providing a motor control circuit which drives the motor of one reel based on the counter electromotive voltage of the motor of another reel. CONSTITUTION:When a manual film feeding knob 17 is operated to rotate the reel in a direction shown by an arrow (a), a DC motor M2 generates the negative counter electromotive voltage at a connection point Va to drive the supply reel 2 in a (b) direction. A film F is wound around the supply reel 2 without loosening. A voltage Vb supplied to a DC motor M1 is made to feed back through a resistance R6. When the voltage at the connection point Vb is controlled by raising the potential at a connection point Vc, a current supplied to the DC motor M1 is limited with the aid of the DC motor M1's internal resistance. Thus, film feeding in the (b) direction can be prevented from continuing at the time of releasing a hand from the manual film feeding knob 17. Film feeding by the manual operation can be thus performed.
Patent JP-H10278762-A (JP)
Title: Automatic speed reduction controller for vehicle
Inventor: HARADA MASAHARU
IPC: B60T8/32
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To secure a proper grip for a tire in compliance with a road surface condition so as to stabilize tuning behavior of a vehicle by increasing a speed according to an increase of a friction coefficient in an intermediate/low friction coefficient area and limiting an increase of speed against an increase of a friction coefficient in a high frictional coefficient area in setting of a safety vehicle speed. SOLUTION: On the basis of sensor signals from various kinds of sensors 50, it is determined whether a vehicle is turning or not by means of a computing circuit 54, while in this turning, a friction coefficient of a road surface on which the vehicle travels is detected by means of a computing circuit 58. A safety vehicle speed Vs1 in a high road surface friction coefficient area is computed by means of a computing circuit 60a, while a safety vehicle speed Vs2 in an intermediate/low road surface friction coefficient area is computed by means of a computing circuit 60b. As the safety vehicle speed Vs1 is set as a vehicle speed limiting a lateral acceleration below a limit lateral acceleration, an increase of speed is restricted even when a road surface friction coefficient is increased.  As the safety vehicle speed Vs2 is set by using a road surface friction coefficient as a coefficient, the speed is increased according to the increase of the road surface friction coefficient. In this way, both of stability for stabilizing turning behavior of the vehicle and high turning performance can be accomplished excellently.
Patent JP-S59212421-A (JP)
Title: Cosmetic containing amino sugar sugaralcohol
Inventor: SHIMADA TADAHIRO
IPC: A61Q1/04
Filed: 1983-05-18
Abstract: PURPOSE:A cosmetic useful for the skin and hair, safe for the human body and improved stability with time, obtained by blending a cosmetic component with amino sugar sugaralcohol or its salt. CONSTITUTION:A cosmetic component is blended with 0.001-30wt% amino sugar sugaralcohol or its salt, such as D-glucosaminitol based on total amount of the cosmetic. The cosmetic provides the skin with smoothness, wetness, softening effect on keratin, improving effect on the skin, supplies hair with gloss, softness, raises makeup effect on hair, and improves combing properties. The use of it together with an acid can provide pH buffering effect, emulsification improving effect, etc., and the cosmetic alone can be used as an alkalizing agent for cold wave. Amino sugaralcohol is obtained by hydrolyzing a naturally-occurring structural polysaccharide (e.g., chitin, or mucosaccharide) with an acid, enzyme, etc. to give a monosaccharide type or oligosaccharide type amino sugar, reducing it further.
Patent JP-S5611157-A (JP)
Title: Lubricating method of mold for continuous horizontal casting
Inventor: MORI HIDETOSHI
IPC: B22D11/07
Filed: 1979-07-10
Abstract: PURPOSE: To make the lubrication of a mold sure and prevent the occurrence of seizure between the mold and an ingot by widening the space of the mold while the drawing of the ingot is held stopped and press-injecting a lubricant to between the mold and the ingot then returning the mold to the original position.  
     CONSTITUTION: While the drawing of a slab 6 is held stopped in continuous horizontal casting, the diametrically opposing two faces of a mold 5 are moved to the outer side to widen an opposing space, thereby forming a gap between the inside surfaces of the mold 5 and the slab 6. Next, a lubricant is press-injected into this gap from a nozzle 7, after which the mold 5 is reset to the original position and the next drawing of the slab 6 is done. These cause the lubricant to be surely press- injected between the inside surfaces of the mold 5 and the outside surfaces of the  slab 6 and cause the mold 5 to be sufficiently lubricated. Since this method is  executed during the stoppage of drawing, it does not hamper the casting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60230741-A (JP)
Title: Transmission right obtaining method in loop type data transmission system
Inventor: SATOU HARUMICHI
IPC: H04L12/433
Filed: 1984-04-28
Abstract: PURPOSE:To simplify a token annihilation detecting time setting work by determining a master station and a sub-master station, and making the sub-master station generate a token again instead of the master station, when a state that the token is not detected for a prescribed time or longer has been continued by a prescribed number of times. CONSTITUTION:A station ST1 is a masger station MS, stations ST2, ST3 are sub- master stations SM1, SM2, and stations ST4-ST6 are remote stations, and they are connected like a link through transmission lines l(l1-ln) and form a loop L2. When a token has annihilated, the stations MS generates it again. When the token is detected by a token detecting circuit 1, a counter 3 and a counting means 7 are cleared. When no token is detected by the circuit 1, and a counting value NA of a clock from a generating circuit 2 of the counter 3 is compared with a set value NB by a comparing circuit 4, and NA=NB, the circuit 4 sends an interrupting signal TKN to a CPU6. The CPU6 makes the means 7 count the number of times of interruption NI, and when it becomes NI> a set number of times NK, a deciding means 8 starts a switching means 9 and switches MS, SM1 and SM2 to SM2, MS and SM1, respectively, and SM1 becomes MS and generates the token again.
Patent JP-S5613001-A (JP)
Title: Separating and mixing device of mixed heating medium
Inventor: ITOU HIROTSUGU
IPC: F28F13/12
Filed: 1979-07-11
Abstract: PURPOSE: To achieve the improvement in heat exchanging efficiency by separating mist or liquid from gas by the use of a vapor-liquid separator then again uniformly mixing these at the inlet of an exchanger in the case of supplying mixed media to a multifluid-heat-exchanger.  
     CONSTITUTION: The gas mixed with mist or liquid is sent through a piping 2 into a vapor-liquid separator 1, where it is separated to gas and liquid. The gas passes through a piping 3, is detected 11 of its flow rate and is sent to the multifluid-heat- exchanger 6. On the other hand, the liquid is pressurized by a pump 5, passes through a piping 4, is detected 14 of its flow rate, is sent to a nozzle 7, so that it is injected into the piping 3 from the nozzle 17 and is thereby uniformly mixed in the gas. The gas is then sent into a multifluid-heat-exchanger 6, where the heating of the liquefied natural gas in the piping 8 and the mixed heating media in the piping 9 are accomplished by the latent heat of its condensation and sensible heat.  Here, the signals detected by the detectors 11, 14 are sent respectively to a rate controller 16, a flow control valve 15, etc., whereby the liquid of the amount conforming to the amount of the gas is injected from the nozzle 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02266255-A (JP)
Title: Enzyme electrode
Inventor: NAKAJIMA SATOSHI
IPC: G01N27/333
Filed: 1989-04-06
Abstract: PURPOSE:To provide a measuring system which is smaller in size, easier to handle, shorter in response time, lesser uneveness in quality and simpler by forming a titanium nitride film on a base material, using a part thereof as a sensitive surface and coating this surface with an enzyme film. CONSTITUTION:The titanium nitride film 3 is formed on an insulating base material 2 and a lead wire 4 is connected to the terminal part 3a thereof. This part is then protected with a molding layer 5. The enzyme film 6 is formed in superposition on the sensitive part 3b of the film 3. The concn. of hydrogen ions increases and the potential of an electrode 1 with respect to the reference voltage thereof increases when the enzyme is immobilized to the film 6. The degree thereof corresponds to the concn. in a sample soln. The miniaturization of the electrode, the integration and the prevention of the inter-electrode interference at the time of the measurement of plural items are attained in this way. In addition, the construction is simplified, the fluctuation in individual characteristics is suppressed and the reliability is improved.
Patent JP-H09252157-A (JP)
Title: Optical fiber amplifier
Inventor: SASAGAWA YOSHIKAZU
IPC: H01S3/10
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To make the optical output levels of signals flat in multi-wavelength transmission characteristics, without increasing the number of components by superimposing the gain characteristic of a rare earth-added optical fiber amplifier for signal lights on the insertion loss characteristic of a WDM coupler for combining an exciting light with the signal lights. SOLUTION: An input signal light inputted to the front of a rare earth added fiber 61 passes through an optical fiber 2 of a WDM coupler 41 optically coupled with the back of the fiber 61 to an optical fiber 3. An optical fiber 1 of the other output port of the coupler 41 is optically connected to a semiconductor laser (LD) 5, i.e., an exciting light source, thereby inputting the exciting light from LD5 to the back of the fiber 61 through the fiber 2 from the fiber 1. Thus the insertion loss characteristics between the fibers 2 and 3 of the signal path of the coupler 41 are comlementary to result in an approximately constant wavelength characteristic of the light output.
Patent JP-S59214434-A (JP)
Inventor: YOSHINO HITOSHI
IPC: A61B6/02
Filed: 1983-05-20
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。