baber/WOPTO huggingface dataset:
Patent JP-H027897-A (JP)
Title: Stepping motor control circuit built-in micro-computer
Inventor: FUKUDA MITSUYOSHI
IPC: G06F15/78
Filed: 1988-06-10
Abstract: PURPOSE:To reduce the burden of software and to miniaturize a device by rotating the data in a rotating register with shift pulses from a periodic control timer and by generating exciting signals. CONSTITUTION:An 8-bit rotating register 4 is composed of eight pieces of D-flip- flop FF0 to FF7. Gate circuits AN0a to AN7a, AN0b to AN7b and AN0c to AN7c input initial data into the rotating register from an internal data bus 7. Shift pulses are outputted from a periodic control timer 5 to the rotating register. A mode setting register 6 sets the rotating direction and the exciting mode of the rotating register. In this way, by rotating the data in the rotating register with shift pulses from the periodic control timer 5 exciting signals will be generated, so that it becomes unnecessary to input the data in sequence as observed in the software control.
Patent JP-S6035351-A (JP)
Title: Photomagnetic reproducing device
Inventor: HATSUTORI YUTAKA
IPC: G11B11/10
Filed: 1983-08-06
Abstract: PURPOSE:To obtain a high S/N ratio by providing a detector which reads recording information with linear polarized light transmitted through a polarization beam splitter and detects the quantity of reflected light, and monitoring the output of a light source or a photodetection signal with the detection signal of the detector. CONSTITUTION:Only the P polarized light of a laser beam which is emitted by a laser light source 10 and has no plane of polarization is transmitted through the polarization beam splitter 14 and passed through a quarter-wavelength plate 16 to strike a photomagnetic disk 18, and the remaining light is reflected by the splitter 14 and received by a photodiode 30. Its quantity of light corresponds to the output variation of the light source 10. The reflected light from the disk 18, on the other hand, enters a photodiode 20 to detect recording information. At this time, the differential amplifier 28 amplifies the difference between the output signals of the photodiodes 20 and 30, so the amplifier 28 outputs a signal from which a noise due to variation in the quantity of output light of the light source 10 is excluded.
Patent JP-S5268120-A (JP)
Title: Preparation of unsaturated carboxylic acids
Inventor: ISHII KAZUHIRO
IPC: C07C57/04
Filed: 1975-12-03
Abstract: PURPOSE: Unsaturated carboxylic acids are prepared in high yield by the gas-phase oxidation of unsaturated aldehydes with molecular oxygen at high temperature in the presence of particular catalysts having a high activity and an improved selectivity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6034160-A (JP)
Title: Preparation of preservable food
Inventor: SAIDA HIDEKAZU
IPC: A23L5/10
Filed: 1983-08-05
Abstract: PURPOSE:To prepare a food preservable for a long period even at normal temperature, in a short time, at a low production cost, suppressing the denaturation of the food as far as possible, by subjecting a food raw material to the simultaneous microwave heating and frying, and packaging the food without delay. CONSTITUTION:A food raw material is heated with microwave and fried at the same time. The defect of the conventional frying process, i.e. overheating and scorching of the outer layer of the food while leaving the inner part of the food in an undercooked state, can be solved by this process because the inner part of the food can be heated simultaneously to the outer layer by the use of the microwave heating. The time for frying can be shortened and the impregnation of the oil in the food can be decreased because the whole food is heated quickly by the microwave. Since frying can be carried out at a relatively low temperature, the oxidative degradation of the oil can be remarkably prevented. The food fried by the above process is sealed with a plastic film, aluminum foil, etc. without delay. A food which can be preserved for a long period at normal temperature can be prepared without using a sterilization treatment.
Patent JP-H02331-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO HIDEKAZU
IPC: H01L21/339
Filed: 1988-06-10
Abstract: PURPOSE:To obtain a fine semiconductor device of multilayer structure by projecting electromagnetic waves from the rear of a semiconductor substrate, and exposing a resist film. CONSTITUTION:After a gate oxide film 2 is formed on a silicon substrate 1, a polycrystalline Si layer 3 turning to the gate electrode of a first layer, and high melting point metal 4 are deposited. By dry etching, patterning is performed, and the gate oxide film 2 is again formed on the whole surface. After a polycrystalline Si layer 5 turning to the gate electrode of a second layer is deposited, a negative type photoresist film 6 sensitive to infrared rays is formed. By projecting infrared rays from the rear of the substrate 1, the resist film is exposed. At this time, since the high melting point metal 4 acts as a blocking material for infrared rays, patterning is performed by developing the film 6. After that, the Si layer 5 and the gate oxide film 2 are subjected to dry etching by using the film 6 as a mask, and finally the resist film 6 is eliminated.
Patent JP-H039798-A (JP)
Title: Solvent-recover type dryer for clothing
Inventor: SHIRAKAWA HISATO
IPC: D06F43/08
Filed: 1989-06-07
Abstract: PURPOSE:To surely send a solvent in a tank by a pump being driven by a method wherein a middle liquid level switch which drives the pump when a first float is shifted at a middle liquid level, and a low liquid level switch which stops the pump when the first float is shifted at a low liquid level, and a high liquid level switch which indicates an abnormal state when a second float is shifted at a high liquid level, are provided. CONSTITUTION:A first float 26 is shifted due to the change between a low and middle liquid levels and when floated to the middle liquid level where it is in contact with an upper flange 24, it operates a middle liquid level switch 29. By a control device, a pump 22 is driven and a retrieving solvent in a tank 21 is sent to a water separator, etc. When the solvent in the tank 21 is decreased and the liquid level is dropped at the low liquid level, the first float 26 is dropped to the low liquid level according to it and operates a low liquid level switch 28 and thus the pump 22 is stopped by the control device. A second float 27 is shifted due to the change between the middle and a high liquid levels and, when floated to the high liquid level where it is almost in contact with the upper wall in the tank 21, it operates a high liquid level switch 30 and, by the control device, an indicating device and a warning device inform that an abnormal state occurs.
Patent JP-S6037115-A (JP)
Inventor: KOBAYASHI MASAO
IPC: H01G9/028
Filed: 1983-08-09
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-H0776600-A (JP)
Title: Monoclonal antibody and hybridoma capable of producing the same
Inventor: SHIMOTORU REI
IPC: C07K16/00
Filed: 1994-06-27
Abstract: PURPOSE:To obtain a monoclonal antibody, useful for analyzing a high-order structural change of hair proteins occurring in a process of keratinization or damage or as a damage sensor, etc., for the hair and applicable to a hair damage restoring agent or a hair cosmetic by combination thereof with other existing substances. CONSTITUTION:This monoclonal antibody is against a keratinized hair shaft part. The antibody is obtained by fusing a cell capable of producing antibody of a mammal immunized with hair powder obtained from the keratinized hair shaft part to a cell of a myeloma in a mammal, constructing a hybridoma, culturing the resultant hybridoma in a culture medium and separating the prepared monoclonal antibody from the culture supernatant. The monoclonal antibody is capable of recognizing a protein high-order structure present in the keratinized hair shaft part and the presence of the recognition thereof entirely varies with a difference in chemical structure or damage degree of the hair used in preparing the monoclonal antibody.
Patent JP-H04367553-A (JP)
Title: Production of concrete improved in freeze-thaw resistance
Inventor: YAMATO FUJIO
IPC: C04B24/16
Filed: 1991-06-17
Abstract: PURPOSE:To obtain the title concrete by incorporating concrete with surfactant foam. CONSTITUTION:The objective concrete can be obtained by incorporating (A) a concrete composition comprising (1) cement, (2) aggregates, (3) a (high- performance) water reducing agent, (4) a high-early-strength-developing agent, (5) a retarder, and (6) a thickening agent with (B) 2-6vol.% of foam 1-1000mum in mean bubble size of an aqueous surfactant solution with a surface tension of 14-40dyne/cm.
Patent JP-S5366586-A (JP)
Title: Manufacturing method for inversed herically guiter-shaped cable
Inventor: FUKUDA SHIGEO
IPC: B29C48/06
Filed: 1977-11-30
Abstract: PURPOSE:To improve the shape of the inverted portion of herically guiter-shaped cable by rapidly increasing the speed of the rotation of the rotation of the core-mouth piece at near the inverted portion.
Patent JP-S58104055-A (JP)
Inventor: MANFURETSUTO MERUTENZU
IPC: H05B6/36
Filed: 1982-08-20
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-H0314413-A (JP)
Title: Binding device
Inventor: SHIBATA KAZUSHI
IPC: B65B13/32
Filed: 1989-06-06
Abstract: PURPOSE:To make the carrying direction of objects to be bound to be one direction by a method wherein a folded back part is formed around a pin by thermal welding, and a thermal contact bondable tape is wound around objects to be bond by rotating the pin once, and the tape is placed over the folded back part and thermally contact bonded, and the pin is pulled out from the folded back part. CONSTITUTION:When a rotating ring 3a is rotated by a prescribed angle, a smaller diameter part 3d2 of a pin 3d hits the leading tip of a thermal contact bondable tape B, folds it back into an approximate U-shape and winds around, and then, a heater for temporary attaching 5d1 protrudes to a heater receiver 5b3, and a folded back part B2 is formed around the smaller diameter part 3d2. The thermal contact bondable tape B is pulled out from a letting out path 4 by one rotation of the rotating ring 3a and the smaller diameter part 3d2 of the pin 3d, and at the same time, the tape B is wound around a group of paper A on an elevating table 2a, through a space 2f for the thermal contact bondable tape B passing. The elevating table 2a pinches the group of paper A and presses in the vertical direction. The thermal contact bondable tape B which is wound around the paper once is placed over the folded back part B2 and thermally contact bonded. After cutting the basic end of the thermal contact bondable tape B, a pushing pin for a pin removing measure protrudes and pushes the pin 3d, and thus the smaller diameter part 3d2 is pushed out from the folded back part B2.
Patent JP-H074792-A (JP)
Title: Refrigerator
Inventor: KINO AKIHIRO
IPC: F25B1/00
Filed: 1993-06-16
Abstract: PURPOSE:To prevent occurrence of a hindrance of circulation of a refrigerant which is caused by that the refrigerant in a capillary tube exchanging heat with a suction pipe is turned into a gas by extraordinary heating when an overheated refrigerant in an evaporator after completion of a defrosting operation flows through the suction pipe. CONSTITUTION:After completion of defrosting, a two-way valve control means 32 detects a start of a compressor 9 and opens a two-way valve 31. At this time, a suction pipe temperature detecting means 33 detects the temperature of a suction pipe 13 and maintains the state of the two-way valve 31 until the temperature of the suction pipe 13 lowers to a prescribed temperature (e.g. -10 deg.C). Thereby the temperature of the suction pipe 13 lowers and a hindrance of circulation of a refrigerant in a capillary tube 11 is not caused.
Patent JP-2000338390-A (JP)
Title: Range finder
Inventor: NONAKA OSAMU
IPC: G03B13/36
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide the range finder which can accurately find ranges in the entire range finding area by reducing range misfinding nearby a switching point for an AF device which is variously improved for a wide range, multi-AF, etc., by devising a photoelectric converting element for the range finder. SOLUTION: Sensor arrays 2a and 2b have photodetection surfaces having their lengths in the base-line direction of the range finder and characteristic switching points which are provided on the photodetection surfaces and vary in photoelectric conversion characteristics in steps. The outputs of the sensor arrays 2a and 2b are received to decide a subject signal extending over the characteristic switching points by a CPU 10. Then the subject distance is found according to the decision result of the CPU 10 and the sensor arrays 2a and 2b.
Patent JP-S5369238-A (JP)
Title: Roll coater device
Inventor: WADA HIDEKAZU
IPC: B05C11/04
Filed: 1976-12-01
Abstract: PURPOSE: To provide a roll coater device for forming in a stable state coated film having non-coated parts or ultra-thin-coated parts, on an object to be coated in an uniform thickness and width. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H076425-A (JP)
Title: Magneto-optical disk utilizing exchange coupling force and capable of overwriting and method for initializing the same
Inventor: HOSOKAWA TETSUO
IPC: G11B11/105
Filed: 1993-06-16
Abstract: PURPOSE:To obtain satisfactory signal quality by aligning the magnetization of the recording layer of a medium in a certain direction, making the temp. of the medium higher than the temp. at which the sub-lattice magnetization of the recording layer is transferred in the direction of the sub-lattice magnetization of the memory layer and initializing the medium. CONSTITUTION:Each protective layer 2, a reproducing layer 3, a memory layer 4, an intermediate layer 5 and a recording layer 6 are formed on a substrate 1 by sputtering in 80nm, 25nm, 25nm, 15nm and 50nm thickness, respectively. The resulting disk capable of overwriting is passed in a magnet generating a magnetic field of 5kOe to align recording magnetization in a certain direction and the min disk is allowed to stand in an oven at 140 deg.C for 2min to transfer the sub-lattice magnetization of the recording layer to the memory layer. The disk is then set in a drive device and recording or reproduction is carried out under tracking at the land parts. In this case, satisfactory signal quality is obtd. by making the intensity of a magnetic field applied from the outside higher than that of a reversal magnetic field in the recording layer at the guide groove part for tracking.
Patent JP-H0311900-A (JP)
Title: Underwater acoustic wave receiver
Inventor: SUGIMORI HIDEKI
IPC: H04R1/44
Filed: 1989-06-09
Abstract: PURPOSE:To improve the sound wave sensitivity characteristic by molding an organic piezoelectric member receiver with a soft viscoelastic material and molding the outside with a viscoelastic material harder than the former viscoelastic material while leaving a couple of side faces of a mold body opposite to each other. CONSTITUTION:A composite piezoelectric plate 6 forming an acoustic sensor of an organic piezoelectric receiver is formed by connecting a plate shaped organic piezoelectric plate 3 to upper and lower faces of a metallic plate 4 and sticking an electrode 2 to both sides of the organic piezoelectric plate 3. A 1st mold 7 molding the composite piezoelectric plate 6 is formed by using a viscoelastic soft mold member 1 to mold the composite piezoelectric plate 6 to be a flat plate. Moreover, a 2nd mold 8 is formed by using a viscoelastic hard mold member 5 so as to mold the 1st mold 7. In this case, the 2nd mold 8 is formed in the state of leaving the side face 9 of the 1st mold 7, that is, while only the side face 9 is not covered by the mold member 5.
Patent JP-S5668739-A (JP)
Title: Heating and cooling method
Inventor: KIKUCHI YUKIO
IPC: F24F7/007
Filed: 1979-11-09
Abstract: PURPOSE: To draw an upper warm layer down and conduct heating and cooling efficiently by a method wherein, when heated or cooled air is locally present in upper and lower layers during heating or cooling operation, the air in the lower cool layer is removed continuously.  
     CONSTITUTION: During heating or cooling operation, heated or cooled gas is distributed in such a manner as to form the upper warm layer and the lower cool layer due to the differences in temperature and specific gravity. To avoid this phenommenon, the cool air layer present at the lower place is forcibly moved or removed so as to sequentially draw down the warm air layer from the upper place, thereby preventing the cool air from being present locally. The cool air removed from the lower layer is discharged to the exterior or is mixed into the warm air in the upper or an intermediate layer, thereby neutralizing the temprature difference. By eliminating the temperature differences between the upper and lower air layers in this way, heating and cooling can be conducted efficiently and comfortableness of living is enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6125481-A (JP)
Title: Bead carrier for anchorage dependent cell culture
Inventor: NAKAMURA YOSHIO
IPC: C12N5/02
Filed: 1984-07-12
Abstract: PURPOSE:To provide a stable bead carrier for cell culture, composed of a water- insoluble polymer substituted with a compound having primary amino group or primary and secondary amino groups, and having excellent performance in the culture of anchorage dependent cell. CONSTITUTION:The objective bead carrier for cell culture is composed of a water-insoluble polymer substituted with a compound having primary amino group of formula -O-R-NH2 (R is substituted or unsubstituted alkyl, or alkyl having -NH- in the main chain) or primary and secondary amino groups. The polymer matrix is e.g. crosslinked dextran, cellulose, polyvinyl alcohol, polyacrylamide, agarose, etc., wherein crosslinked dextran is most preferable. When the polymer matrix is treated with a polyfunctional substance such as epichlorohydrin, a reactive polymer bead can be prepared. The reactive polymer bead obtained by the above process is made to react with a polyfunctional compound having primary or secondary amino group to obtain, almost quantitatively, a positively charged polymer bead free from quaternary amine.
Patent JP-S5934119-A (JP)
Title: Boiler having flow rate integrate display circuit
Inventor: MORIO SHIYUUJI
IPC: G01F15/07
Filed: 1982-08-20
Abstract: PURPOSE:To supply a certain quantity of water without subjecting a tank or the like to a specific work, by providing an integrate flow rate display device to detect the quantity of hot water in a boiler. CONSTITUTION:When a boiler body 1 detects that a hot water supply cock 4 is opened to start the supply of hot water, it fires a burner to heat water supplied from a pipe 2 so that hot water discharged from the hot water supply cock 4 has a prescribed temperature. A flow rate sensor 5 provided in the pipe 2 outputs the pulse train signal having a frequency proportional to the flow rate of water, and it is supplied to a flow rate integrate display circuit 6. The flow rate integrate display circuit 6 consists of a monostable multivibrator, an F/V converter, a V/I converter, an integrating circuit, a comparator, and a display device to display the fact that the integrte flow rate reaches a certain value. Thus, it is detected easily that a certain quantity of water is supplied.
Patent JP-S5572908-A (JP)
Title: Bearing device
Inventor: MORITA MOTOYASU
IPC: F16C27/00
Filed: 1978-11-27
Abstract: PURPOSE: To prevent vibration at the time of high-speed rotation thru compact and simple constitution by a mechanism wherein a plurality of floating boards whose movement toward radial direction is regulated, are established slidably toward axial direction inside of an oil reservoir and providing movable boards interposed between the floating boards.  
     CONSTITUTION: Bearing seat 13 is fixed at the center of inner bottom surface of bearing-seat supporting body 12, which is housed in oil reservoir 11. And supporting body 12 has upper and lower projecting movable boards 17a and 17b on its outer edge and circular floating boards 18a and 18b are provided borizontally between these movable boards and above the upper board 17b. In this device, increase in vibration of bearing seat 13 produces oil pressure between movable board 17a and floating board 18a and also between 17b and 18b, which, surfacing 18b a little, forms oil layer 21, and thus an effect of restricting vibration is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04344305-A (JP)
Title: Recording device
Inventor: KARIBE HARUYUKI
IPC: G11B5/008
Filed: 1991-05-21
Abstract: PURPOSE:To obtain satisfactory picture quality by increasing the reproduction data amount while increasing the number of tracks to be traced by a recording head to several times of data area to be set, to make it powerful against scratch, and to reduce the amplitude of a DT head and/or expand a variable speed range. CONSTITUTION:Data areas DA1 and DA2 are set in the width direction of a magnetic tape 15. Magnetic heads 14A and 14D are provided on a rotary drum 17 so as to form a track pattern on the data areas DA1 and DA2. The magnetic heads 14A and 14B form or trace the track of data area DA1 and the magnetic heads 14C and 14D form or trace the track of the data area DA2.
Patent JP-2000341180-A (JP)
Title: Communication system
Inventor: MURAKAMI TETSUYA
IPC: H04B3/46
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication system that can accurately detect the position of a broken line of an optical transmission line, with a simple and inexpensive configuration. SOLUTION: A supervisory module 44c transmits a supervisory information signal S48, using its own address A-2 for 1st information to a supervisory module 44b via a optical transmission line 11, when it is not receiving supervisory information signal S48 for a prescribed period. The supervisory module 44b transmits a supervisory information signal using the address A-2 which is the 1st information of the received supervisory information signal for 2nd information to a terminal station unit 41a via the optical transmission line 10. The terminal station unit 41a checks the 2nd information of the supervisory information signal S48 received via the optical transmission line 10 to discriminate that there is a broken line between repeaters 422 and 421 on the optical transmission line 10.
Patent JP-S6123087-A (JP)
Title: Controller in spinning equipment
Inventor: HASHIMOTO KIYOJI
IPC: D01H9/18
Filed: 1984-07-12
Abstract: PURPOSE:To permit the proper maintenance by correctly detecting the anomaly in the spindles of a spinning frame or the drums of a winder. CONSTITUTION:The captioned apparatus is constituted of a detecting machine 10 which detects that a transport machine 3 receives a cop 2 and outputs the detection signal corresponding to the number of the spindle S which takes-up the cop, drum detecting means which is operated by receiving the detection signal and successively detects th actual transport position of the cop on a transport machine and detects the number of the drum onto which the cop is supplied, taking- up time measuring means fo measuring the taking-up time necessary for each drum to take-up yarn, and the first memory means for memorizing the taking-up time. Further, the second memory means for memorizing the taking-up on each drum for each spindle number on the basis of the taking-up time measured by the taking-up time measuring means, spindle number detected by the detector 10, and the drum number detected by a drum detecting means is provided.
Patent JP-S5370620-A (JP)
Title: Wave shape circuit for information signal
Inventor: IKEDA TAKAHISA
IPC: H03K5/01
Filed: 1976-12-06
Abstract: PURPOSE: To obtain the binary signal with fidelity, by developing the first voltage higher by a given voltage to the compared information signal voltage and the second voltage lower than that, and by comparing with eigher of them depending on the compared information signal voltage level. 
     COPYRIGHT: (C)1978,JPO&Japio