baber/WOPTO huggingface dataset:
Patent JP-S57159234-A (JP)
Title: Pattern for carbon dioxde mold
Inventor: UNOSAKI TSUNETO
IPC: B22C9/12
Filed: 1981-03-26
Abstract: PURPOSE:To harden a slender mold easily in a short time by opening the top end of one of the respective hollow parts in the back parts of a pair of mating patterns, providing a conduit to the lower part of the other wall surface, and communicating the mold cavity surfaces and the hollow parts with vent holes. CONSTITUTION:Molding sand 13 is packed in the cavity part of mating patterns 1, and a cover member 8 is placed on the top surface of the mold 1 in such a way that a gas supply hole 8a is communicated with a hollow part 3 and the sand 13 is covered thereby. Further, a film 9 is put on the outside surface of the member 8 by matching its hole part 9a to the hole 8a as shown by dot-dashed lines. A hardening gas producer 11 is connected to the hole part 9a. When a vacuum pump communicated and connected with and to a conduit 7 is operated, the hardening gas is flowed into the sabd 13 through the hollow part 3 and vent holes 4. The gas is further sucked and removed into a deodorizing device through vent holes 6, a hollow part 5 and the conduit 7. If the hardening gas is passed through the sand 13 for a prescribed time in this way, the sand 13 is hardened and molded to prescribed hardness.
Patent JP-S55137010-A (JP)
Title: Oil-water separator
Inventor: NAKA IWAO
IPC: B01D17/032
Filed: 1979-04-16
Abstract: PURPOSE: To enhance oil-water separation-efficiency by supplying water from a position lower than an oil-level detector of the separator when separated oil or air is discharged.  
     CONSTITUTION: Oil-water is supplied by suction force of main pump 2 through oil-water supply valve 9. At this time, sub-pump 8 is stopped, and oil-drain valve 10 is closed so that negative pressure prevails in the separator 1 and oil-water separation is accelerated. Separated water is discharged by the main pump 2 and separated oil is stored in the upper part of the separator 1. When oil surface reaches to oil-level detector 3, the main pump 2 stops, the subpump 8 is actuated to start supplying water, and at the same time the oil-drain valve 10 is opened, the oil- water supply valve 9 is closed to discharge oil. When check valves are used for the oil-water supply valve 9 and oil-drain valve 10, signal from the oil level detector 3 causes the main pump 2 to stop and the subpump 8 to be actuated so as to pressurize the separator 1. As a result, the oil-water valve 9 closes and the oil-drain valve 10 opens to discharge oil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06256241-A (JP)
Title: Hydroxylation of aromatic compound
Inventor: NIWA HIDEYUKI
IPC: C07C37/60
Filed: 1993-03-05
Abstract: PURPOSE:To produce a phenolic compound by the direct hydroxylation of an aromatic compound in improved conversion and selectivity to the corresponding phenolic compound. CONSTITUTION:Phenol is produced by reacting an aromatic compound with a mixed gas containing oxygen and hydrogen. The reaction is carried out in the presence of divanadyl pyrophosphate in the reaction liquid using a Pt catalyst supported on silica.
Patent JP-H09292948-A (JP)
Title: Input and output device
Inventor: ARAKI MASAAKI
IPC: G06F3/041
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an input and output device which is excellent in the visibility of operation information and virtual operation buttons displayed on an information input display, eliminates the fear of the breaking of the information input display at the time of operation and is manufactured at a low cost. SOLUTION: At the time of constituting the input and output device for inputting control information of an equipment by depressing the virtual operation buttons by providing the information input display displaying various operation information of the OA equipment and the virtual operation buttons corresponding to pertinent operation information, a flexible sheet-like information display screen 2 is superimpose-arranged on a switch matrix substrate 1 arraying plural input switches 7 at prescribed pitches to form the information input display.
Patent JP-H07251510-A (JP)
Title: Printer
Inventor: ENDO SHUICHI
IPC: B41J2/18
Filed: 1994-03-16
Abstract: PURPOSE:To prevent the wastefulness of ink, in constitution such that a tube sucking and discharging waste ink is connected to each of capping means for capping respective printing heads, by providing a means individually allowing suction force to act on the tube to eliminate the suction of ink from an unrelated printing head. CONSTITUTION:Tubes 17 for respective colors are connected to the caps provided corresponding to respective color printing heads and successively pressed to a tube guide 18 by rotary suction rollers 2 (2B,2M,2C,2Y) to obtain ink suction pressure. In this apparatus, the printing heads 2 are provided so as to be freely movable along the long grooves 4 provided to a pair of disc-shaped guides 1 in a radius direction by the suction rollers 2 and pin rods 3 and moved by the engagement with cams 5. The positions of the cams 5 and the guides 1 are detected by sensors 7a, 7b and, when the suction roller 2 corresponding to the printing head requring ink suction is moved to the outermost periphery, a motor 8 is stopped.
Patent JP-S51121188-A (JP)
Title: Code take-up means for electric apparatus
Inventor: ASANO KATSUJI
IPC: B65H75/00
Filed: 1975-04-15
Abstract: PURPOSE: A code take-up means, which permits light and smooth withdrawal of code without brake applied thereto at the time of withdrawal of code and also permits satisfactory take-up of the code at the time of the take-up by automatically controlling the speed with brake applied to the core and thus always in a stable state at a constant speed and by suppressing impacts. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02223813-A (JP)
Title: Transparency distortion evaluating method for laminated glass plate
Inventor: MANABE SEIICHIRO
IPC: G01N21/41
Filed: 1989-02-27
Abstract: PURPOSE:To accurately and automatically evaluate transparency distortion by measuring the uneven shape of the outside surface of the laminated glass plate and predicting the transparency distortion of the laminated glass plate. CONSTITUTION:The unevenness of the surface of the glass plate is found in the width direction of the glass plate, the refraction of light is found from the uneven shape by geometric optical calculation, and the refraction of the laminated glass is found from the uneven shape of the outside surface of the two glass plates. A measuring person views the motion of a lattice pattern on a screen as transparency distortion through the laminated glass plate. The relation between the characteristic parameter of the dynamic variation pattern and a flicker angle which is found by a conventional flicker functional test is found in advance to calculate a flicker angle. Consequently, the flicker angle of the laminated glass plate can be calculated only by measuring the surface shape of the glass plate.
Patent JP-H03252334-A (JP)
Title: Marking on glass
Inventor: YOKOTA TOSHIO
IPC: B44B5/00
Filed: 1990-02-28
Abstract: PURPOSE:To readily obtain a clear marking by irradiating metallic mesh with laser beam, transmitting, gathering light with a lens, reflecting at a reflecting mirror, irradiating a glass material to be processed with a spot and scanning in a desired pattern with controlling the reflecting mirror. CONSTITUTION:Laser beam generated by TEA-CO2 laser oscillator 1 is irradiated to a metallic mesh 2 and laser beam transmitted through the mesh 2 is gathered with a lens 3. Next, the beam is reflected by a reflecting mirror 4 installed at incident side or outlet side of the lens 3 and irradiated to a glass material to be processed 6 with a spot. Then, said reflecting mirror 4 is controlled with a control mechanism 5, thus irradiated beam spot 7 is scanned in a desired pattern to perform a marking of desired pattern on the glass material to be processed 6. By said method, size of glass lump released by the marking is small as restricted with size of the mesh of a net in the metallic mesh 2 to form a clear pattern.
Patent JP-S57159711-A (JP)
Title: Low oxygen cell sensitizer for radiation
Inventor: KANOU EIICHI
IPC: A61P35/00
Filed: 1981-03-28
Abstract: PURPOSE: A low oxygen cell sensitizer for radiation comprising a 5-nitrophenyltetrazole as an active ingredient.  
     CONSTITUTION: A low oxygen cell sensitizer for radiation comprising a phamaceutically effective amount of 5-nitrophenyltetrazole shown by the formula and an excipient, enhancing the radiation susceptibility of a tumor cell at the middle part under low oxygen environment and preventing the recurrence of tumor immediately after actinotherapeutics. THe sensitizer can be pharmaceutically manufactured into various kinds of forms such as an oral drug, parenteral drug, or partial drug, and the content of the active ingredient is preferably about 1W30wt% based on the amount of the total composition. A does of the active ingredient is preferably about 0.1W100mg/kg per day. The compound shown by  the formula is well-known as an intermediate for 5-aminophenyl-tetrazole (central nerve irritant), for example, obtained easily by nitrating directly 5-phenyltetrazole. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07253321-A (JP)
Title: Distance measuring device for camera
Inventor: SAITO HIROYUKI
IPC: G01C3/06
Filed: 1994-03-16
Abstract: PURPOSE:To reduce a time for measuring a distance in response to a mode of photography by selecting reference voltage for ending distance measurement on the basis of output of a mode selection means and ending the distance measurement at the time when integral voltage has exceeded the reference voltage. CONSTITUTION:When a release switch 6 is pushed, CPU 80 confirms a photographing mode (normal photographing, serial photographing and quick release or the like) of a camera from a state of a mode switch 85, its corresponding voltage is set as reference voltage Vc, detection current 3 corresponding to the intensity of reflection light from an object to be photographed and an incident position thereof is input to current/voltage conversion circuits 20, 30, converted into voltage, amplification 40, 50 is performed and integration is carried out in an integrating circuit 60. Next, the voltage Vi from the circuit 60 is input to CPU 80, compared with the voltage Vc, when the voltage Vi exceeds the voltage Vc, distance measurement is ended and a distance up to the object to be photographed can be calculated. Since the voltage Vi is smaller the shorter a distance measurement time measured with the circuits 20, 30 is, the time from pushing of a switch 86 up to driving for a focussing position of a lens barrel 84 can be shortened and it has an advantage in fast photographing or the like.
Patent JP-S56141216-A (JP)
Title: Remover for residual grains
Inventor: EGUCHI TAKAO
IPC: B65G17/12
Filed: 1980-04-07
Abstract: PURPOSE: To easily remove residual grains staying on the bottom of a grains lifter without resorting to a hand by providing a grains suction nozzle at the bottom of the grains lifter with a bucket conveyer and also providing an air intake in the face of the grains suction nozzle.  
     CONSTITUTION: A grains suction nozzle is provided to a grains scooping pit 3 provided at the bottom 2 of a grains lifter with bucket conveyer, a pipe 5 is connected to the grains suction nozzle, and the pipe 5 is connected to the suction port of a suction blower 6. The outlet of the suction blower 6 is connected through a pipe 8 to an air separating and housing tank 7 which is provided on a pebble-removing and grains sorter 17 and a foreign matter separator 18. The pit 3 is provided with an air intake 9 with a dust-proof screen 19 on the opposite side of the suction nozzle 4, and the air intake 9 is connected through an air supply pipe 10 to the exhaust portion of an air blower as needed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07262176-A (JP)
Title: Information processing system
Inventor: SATO HIROYUKI
IPC: G06F17/21
Filed: 1994-03-16
Abstract: PURPOSE:To record the fetch operation of date time with a document and to fetch the date time in reproduction with the document in reproduction by providing a recording means, a means which reads in the date time by an input instruction and a reproducing means which issues every kind of recorded information input again. CONSTITUTION:The recording of generation of a routine sentence is performed in step 12. Thence, step 13 in which the date time of a clock means is read in by the input instruction is executed by the instruction of a pointing device, etc. Such read-in operation is recorded in step 14. Thence, when such record is reproduced and the prescribed routine document of the date time is generated, step 15 in which every kind of recorded information input is issued again by the instruction of the pointing device, etc., is started first. The fixed part of the routine document is reproduced in step 15, then, step 17 in which the date time is read in a buffer by the input instruction in step 15 is executed, and the date time is read in the buffer.
Patent JP-H08301919-A (JP)
Title: Method for polymerizing olefin
Inventor: MISE TAKAYA
IPC: C08F4/60
Filed: 1996-03-04
Abstract: PURPOSE: To allow even a catalyst which has scarcely any polymerization activity under atmospheric pressure to show a markedly high polymerization activity and therefore to effectively catalyze the polymerization of an olefin by polymerizing an olefin under a pressure higher than a specified pressure in the presence of the polymerization catalyst. CONSTITUTION: A method of polymerizing an olefin in the presence of a polymerization catalyst, which comprises performing the polymerization reaction under a pressure of 1000atm or above, desirably 3000-8000atm. According to this method, even when a general-purpose olefin polymerization catalyst such as a Ziegler catalyst or a Kaminsky catalyst is used, a polyolefin having properties different from those of a product (e.g. polyolefin) predicted from the conventional reaction conditions in which these catalysts are used. For example, because a catalyst which has scarcely any polymerization activity at ordinary temperature and atmospheric pressure can sometime show a markedly high polymerization activity, the catalyst can be efficiently used.
Patent JP-H07254474-A (JP)
Title: Electric wire end adjusting method and device therefor
Inventor: TSUCHIYA TAKAYUKI
IPC: H01R4/72
Filed: 1994-03-16
Abstract: PURPOSE:To provide an electric wire end adjusting method and a device therefor by which marking of an installing position of a protective member to cover a welding part is simultaneously performed by eliminating dispersion of conductors after welding by properly arranging the tips of electric wires when butt joint is performed by a thermal welder. CONSTITUTION:After electric wire ends from which conductors having a prescribed length are exposed and properly arranged by an electric wire stopper 16, they are rotated by applying rotational force to a handle 4 of a clamp unit 1A, and are gripped by a first clamp 2 energized by a spring 6 and a second clamp 3 fixed to a base 7. When a guide pin 9 on a base 7 side surface slidingly moves in a cam hole 12, a slider 13 is horizontally moved, and in the stage when it reaches just above a welding work position, the guide pin 9 descends along a hang down part 12A of the cam hole 12, and moves the clamp unit 1A downward. A conductor part of an electric wire is loaded on an electrode of a welder by this downward movement, and a stamp 21 comes into contact with a prescribed position of the electric wire, and simultaneously performs marking.
Patent JP-S51121002-A (JP)
Title: Device for controlling calorific value of mixed gas
Inventor: WADA YOSHIROU
IPC: C10L3/00
Filed: 1975-04-15
Abstract: PURPOSE: Calorific value controlling device having superior control characteristics comprises controlling of the calorific value of mixed gas consisted of blast furnace gas and coke oven gas, etc. by correcting the detection signals of a densimeter with the detection signals of a calorimeter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58162940-A (JP)
Title: Camera which uses film having information
Inventor: SATOU AKIHIKO
IPC: G03B17/02
Filed: 1982-03-23
Abstract: PURPOSE:To prevent a read error, by placing 2 hole groups which are provided on a film for indicating the exposure information. CONSTITUTION:On a reader part of a film 1, the first hole group 3 for indicating a binary code for indicating ASA sensitivity is provided, in addition to a hole 2 for perforation. The binary code read by a sensor 5 is subjected to a parity check so that an exact one is obtained. Also, on other code system, the second hole group 3' for indicating the same ASA sensitivity information is provided, and is read by a sensor 5'. If its result is same as that by the binary code after the parity check, it is indicated as an ASA sensitivity value to an exposure controlling circuit. If both results are different, an alarm is raised, and it is informed that it is impossible to set ASA sensitivity automatically.
Patent JP-2000243910-A (JP)
Title: Semiconductor integrated circuit
Inventor: WATANABE MASATAKA
IPC: H01L21/822
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To always maximize the capacity of a semiconductor integrated circuit by detecting the increase/decrease in a delay value and controlling the throughput per unit time of an internal logic circuit based on it. SOLUTION: While an LSI 10 is operating, the increase in a delay value due to the temperature increase or the like in an LSI 10 is detected by a delay detection circuit 11. For constantly reducing the processing load per unit time of the LSI 10 in a central control circuit 14 based on the detection result, the processing of an internal logic circuit 16 is allowed to be on standby, a clock to be supplied to the internal logic circuit 16 is stopped temporarily, or the frequency of the clock to be supplied to the LSI 10 is reduced, thus constantly maintaining the internal temperature of the LSI 10 and hence maintaining and controlling the processing capacity of the LSI 10 at a high value on average and hence always maximizing the capacity of a semiconductor integrated circuit.
Patent JP-S56142516-A (JP)
Title: Flash emitting device for photographing
Inventor: ISHIDA TOKUJI
IPC: H05B41/32
Filed: 1980-04-07
Abstract: PURPOSE:To enhance the accuracy of the exposure controlling of flash photographing of a near distance and make possible flash photographing up to the the near distance by keeping the discharge current of a flash tube low during the fixed time of the initial period of light emission. CONSTITUTION:A thyristor SC 3 does not conduct for a prescribed time after a synchronizing switch SX goes on. The discharge current of a flash tube X flows to a coil L and a transistor Q11. When the tube X is triggered, the rise of the quantity of its emitted light is delayed by the coil L. The light emission of the tube X is received by a phototransistor PT, and the output of a comparator AC 3 inverts, then the Q11 goes off, the quantity of the emitted light decreases and the Q11 goes on again. The tube X accomplishes the flat light emission of a relatively low level by this process. On the other hand, the output of the AC1 is inserted by the on of SX after a prescribed time and the SC3 goes on, then the tube X emits light. By the closing operation of the shutter, a light emission stop circuit 5 is operated, then the Q18 goes on, and Q11 goes off, thereby stopping the light emission of the tube X.
Patent JP-H02225404-A (JP)
Title: Antibacterial composition
Inventor: SHIMANO FUSAKO
IPC: A61K31/14
Filed: 1989-02-27
Abstract: PURPOSE:To obtain an antibacterial composition having improved defects such as skin irritation, durability of bactericidal power and tackiness without lowering the bactericidal power by using a carboxylic acid-type anionic surfactant in combination with a specific quaternary ammonium salt-type cationic surfactant at a specific ratio. CONSTITUTION:The objective antibacterial composition contains (A) one or more kinds of quaternary ammonium salt-type cationic surfactant of formula (R<1> is 8-22C alkyl, alkenyl or benzyl; R<2> is CH<3>. 4-12C alkyl or alkenyl; R<3> and R<4> are 1-3C alkyl or hydroxyalkyl; X is halogen or methylsulfate residue), (B) a carboxylic acid salt-type anionic surfactant and (C) water as essential components at a molar ratio (A/B) of 5.5/4.5-9.5/0.5, preferably 6.0/4.0-8.0/2.0. The composition gives little chapping and tackiness to the hand, continues the bactericidal power, exhibits bactericidal effect even in the presence of organic matters such as peeled skin and keeps the bactericidal power even after repeated use.
Patent JP-S63212727-A (JP)
Title: Intake control device of diezel engine for automobile
Inventor: KIMURA MASATOSHI
IPC: F02D9/02
Filed: 1987-02-27
Abstract: PURPOSE:To reliably accomplish intake throttle control during idling operation by closing a throttle valve in an intake air passage at the time of stepping on a foot brake or pulling a side brake. CONSTITUTION:When a foot brake is operated by stepping or a side brake is operated by pulling, a switch 13 for a stop lamp or a switch 15 for a parking lamp is turned on, whereby a solenoid selector valve 18 is changed to a state of communicating a pressure chamber 9 of an actuator 7 with a vacuum pump 11. Thus, vacuum acts on the pressure chamber 9, so that a throttle valve 4 in an intake air passage 2 is closed against a spring 10 to throttle intake air. Thus the intake air throttle control during idling operation is conducted independently of a control lever in a fuel injection pump, so that even if an idle-up mechanism is provided on the control lever, the intake air throttle control can be reliably conducted independently of idle-up.
Patent JP-S60208085-A (JP)
Inventor: CHIYAARUZU BAANAADO URUFU
IPC: H05B7/18
Filed: 1985-03-07
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-H03247647-A (JP)
Title: Polyacetal resin composition for preventing mold deposit
Inventor: KAKETANI HIROSHI
IPC: C08K5/10
Filed: 1990-02-27
Abstract: PURPOSE:To obtain the title composition extremely suppressing formation of mold deposit and having excellent productivity by blending a polyacetal resin with a polyamide resin and a boric ester. CONSTITUTION:(A) 100 pts. wt. polyacetal resin is blended with (B) 0.001-0.5 pt.wt., preferably 0.05-0.5 pt.wt. polyamide resin and (C) 0.01-5 pts.wt., preferably 0.01-3 pts.wt. monoacylglycerin boric ester. A polyacetal resin containing an oxyethylene unit and an oxytetramethylene unit is preferable as the component A. Nylon 66 or nylon 6/66 is preferable as the component B.
Patent JP-S56141329-A (JP)
Title: Plating method of polyacetal
Inventor: KASUGA TAKUZOU
IPC: C23C18/40
Filed: 1980-04-08
Abstract: PURPOSE: To improve the adhesive power of a metallic layer to polyacetal, by heat- treating a molded polyacetal article at a specific temperature in a step after the catalyst imparting in the plating process of the molded article.  
     CONSTITUTION: The surface of a molded polyacetal article is treated with a treating agent, e.g. sulfuric acid or chromic acid mixture, and subjected to the sensitizing, e.g. treatment with a 0.1% stannous chloride solution, activation, e.g. treatment with a 0.003% palladium chloride solution, to accelerate the deposition of the catalytic metal capable of accelerating the electroless plating, the electroless plating and electric plating. Ater the activation step, the molded article is heat-treated once or more at 80W155°C.  
     EFFECT: Sufficiently acceptable by the crosscut test method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59173031-A (JP)
Inventor: OOTANI SEIJI
IPC: A01K61/00
Filed: 1983-03-18
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。