baber/WOPTO huggingface dataset:
Patent JP-S5469324-A (JP)
Title: Recording equipment of pal color video signal
Inventor: MORIO MINORU
IPC: H04N9/84
Filed: 1977-11-15
Abstract: PURPOSE: To remove noise between tranks to record PAL color signals with high density by recording chrominance signals in the recording track, advancing the phase of chrominance signal by /4 in every holizontal period in one portion of the track and delaying it by /4 in every holizontal period in another portion of that.  
     CONSTITUTION: Chrominance signal S s  is picked up by supplying a PAL color video signal from terminal 11 to HPF 31 and is recorded in tape 2 as a recording track by recording systems 11 to 31, head drive servo-circuit 80 and record regeneration alteration switches 91 to 95. In case of the recording, chrominance signal S s  is supplyed frequency converter 33 through ACC amplifier 32, every other field period fixed on Ta and the other field period is fixed on T b ; the phase of chrominance signal is reversed around U axis in every holizontal period with the standard phase of chrominance sybcarrier. Then the phase of chrominance signal S s  is  advanced by /4 in every holizontal period in the one portion of the record track and  it is delayed by /4 in every holizontal period in the other portion of the record  track. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61295028-A (JP)
Title: Manufacture of heat insulator mold
Inventor: SHIMA ISAO
IPC: E06B1/32
Filed: 1985-06-25
Abstract: PURPOSE:To enhance the productivity of heat insulator mold by eliminating the needs for sizing process and molds by a method in which a thermoplastic resin core containing a blowing agent and a heat insulator with a surface material are formed in the hollow formed by the body and the forming frame of heat insulator and then the frame is separated. CONSTITUTION:A molding A integrated with a body 2 of an H-shaped cross section and a heat insulator-forming frame 6 of a U-shaped cross section is molded by extrusion. A core 4 to be inserted into the hollow 7 of the molding A is made of a thermoplastic resin containing a blowing agent. A surface material 5 made of a thermoplastic resin containing small amounts of a blowing agent is inserted between the frame 6 and the core 4. The core 4 and the surface material 5 are expanded to fill the hollow 7 with the heat insulator 3. The frame 6 is separated to obtain a heat insulator mold 1 having exposed heat insulator 3. The needs for sizing for the heat insulator 3 can thus be eliminated. The expanding pressure can also be controlled by adjusting the mixing ratio of the blowing agent, and the heat insulator mold can be obtain with greatly improved productivity without use of large-size molds.
Patent JP-H09316227-A (JP)
Title: Production of polyethylene resin foam
Inventor: YOKOI SHINICHIRO
IPC: C08J9/14
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene resin foamed product excellent in dimensional stability and foaming moldability without anxiety about ozonosphere disruption by melt-kneading a polyethylene resin having such softening and melting points that their difference is within a prescribed range and pressing a specific foaming agent composition into the polymer followed by extrusion. SOLUTION: In an extruder, a polyethylene having <=15 deg.C difference between its softening point and the melting point is melt kneaded with a polyethylene polymer prepared by grafting an organosiloxane to a polyethylene resin, then a foaming agent composition comprising 20-80wt.% of 1,1-difluoroethane and 80-20wt.% of 1,1,1-tri-fluoroethane is pressed into the extruder and kneaded, and they are extruded out to give the objective foamed product. The polyethylene resin foamed product is preferably produced by melt-kneading the polyethylene having <=15 deg.C difference between the softening and the melting points with a part of a polyvalent alcohol esterified with a higher fatty acid.
Patent JP-S5762459-A (JP)
Title: Document drawing device provided with dictionary displaying function
Inventor: SHIRATORI SHIGEO
IPC: G06F17/28
Filed: 1980-09-30
Abstract: PURPOSE:To facilitate the registration of a new work to a word dictionary by displaying the contents of a block in the word dictionary determined by the rendering of an input work when an operator selects dictionary display processing. CONSTITUTION:When a new word is registered to a KANA (Japanese syllabary) to KANJI (Chines character) conversion word dictionary, words in a block B, wherein the new word is entered, in the dictionary are displayed on a display. For example, if the block has a vacancy for the word to be registered, the word is registered and when not, the display shows that the word can not be registered. According to the indication, an operator displays the contents of the block B1 wherein the new word 3 is entered to find and erase an unnecessary word in the block, thereby registering the new word. Thus, the registration of a new word to the word dictionary is facilitated to draw a Japanese document having adequate mixed KANJI.
Patent JP-S5661767-A (JP)
Title: Mixture weight regulating device for battery
Inventor: ISHII YOSHIMICHI
IPC: H01M6/02
Filed: 1979-10-24
Abstract: PURPOSE:To enable the weight of the mixture for a battery to be automatically controlled without stopping a packing system by intermittently by-passing battery cases which are sent from a rotating mixture-packing machine, metering the weight of the battery cases, and adjusting a packing spindle according to the discrepancy between the metered weight and a normal weight. CONSTITUTION:A mixture is packed into a battery case 6 in order, by a vertical movement of a packing spindle which is attached to a rotating mixture-packing machine 1, which has even number of grooves on the side of its round surface for fixing the battery case 6. Next, the already packed battery case 6 is removed from the rotating machine 1 onto a rotating machine 7 which has grooves 8 for holding the battery case 6 and engages the rotating machine 1, and followed by sending the battery case 6 to the next process by means of a main conveyer 12. Battery cases 6 picked up at given intervals are sent to a by-pass conveyer 13, which has a weight-metering device 14 in the middle of that, by means of a batterycase-removing claw 9 which is attached to a part of the rorating machine 7. The output of the weight-metering device 14 is compared with a normal output value by a data-processing equipment 15, which sends out an output produced by the discrepancy between the output of the weight-metering device 14 and the normal output value. The output signal from the data-processing equipment 15 adjusts the stroke of the packing spindle which is attached to the rotating mixture-packing machine 1, thereby the packed amount of the mixture being controlled.
Patent JP-S6118063-A (JP)
Title: Application processing method of chemical structure using computer
Inventor: ISHIDA MASARU
IPC: G06F19/00
Filed: 1984-07-04
Abstract: PURPOSE:To decrease the number of elements on a program and to facilitate easy recognition of a chemical structure with use of a computer, by substituting macrocodes for each aggregate. CONSTITUTION:The chemical structure of a material is converted into a substitute display such as the necessary numbers of characters, symbols, numeric characters, etc. that can be computed and stored and then displayed linearly in response to the change a connector that connects plural structure matters which can be substituted with an atom or a group of atoms and the structure matters of atoms adjacent to each other and a group of atoms as well as the change of each constitution. Then the substitute display is devided into major divisions according to an optional chemical structure and the detailed minor divisions of display contents of each major division. These divisions of display are connected successively to a computer. Then the minor devisions of display are supplied successively to the computer in the necessary stages. With these input information, a series of information processing jobs are facilitated such as the recognition of chemical structures, the estimation of physical properties, the display of pictures of chemical structures, the retrieval of chemical reaction routes, etc.
Patent JP-H04362727-A (JP)
Title: Electronic scale
Inventor: KASHIMOTO MASAHIKO
IPC: G06F3/048
Filed: 1991-06-10
Abstract: PURPOSE:To obtain an electronic scale which can easily and accurately measure a distance between spots on a road map. CONSTITUTION:An analog touch panel 2 is put on a transmissive LCD 1, and a necessary setting key is displayed in as set area 3. Meanwhile a measurement area 4 is put on a road to be measured on a road map and traced over. Thus the distance between two spots can be measured. In such a way, it is just required to set the reduced scales of various road maps and to trace over the area 4. Thus the loci are left on the LCD 1 and therefore the measured distance can be accurately corrected.
Patent JP-S61129504-A (JP)
Inventor: KENISU UIRIAMU PUROKUTAA
IPC: G01D5/20
Filed: 1985-06-24
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-S62294036-A (JP)
Title: Production of baked confectionery rich in fragrant taste of cacao
Inventor: YOSHIDA TAKAAKI
IPC: A23G3/50
Filed: 1986-06-13
Abstract: PURPOSE:To obtain baked confectionery such as biscuits excellent in meltability in the mouth and taste whose dough has sweet taste of well-mellowed cacao by forming and baking dough prepared by blending an oil or fat containing cacao butter in the from of shortening, etc., with wheat flour, sugar, etc. CONSTITUTION:An oil or fat containing cacao buffer, preferably 30-65wt% cacao butter is made into a state of shortening and/or margarine by, for example, melting while heating and then rapidly cooling, kneading, etc. in the presence of an emulsifying agent (e.g. glycerin fatty acid ester, etc.). Then, the obtained oil or fat component is mixed with wheat flour, sugar, etc., to prepare a dough, which is formed to provide the aimed baked confectionery.
Patent JP-S5930416-A (JP)
Title: Preventing device of irregular cooling
Inventor: EBATA SADAO
IPC: C21D1/00
Filed: 1982-08-10
Abstract: PURPOSE:To prevent easily and surely an occurrence of irregular cooling by preventing local cooling at the beginning of cooling, by providing a guide plate which is tilted by an actuator to the vicinity of a jetting port of a cooling water jetting nozzle to interrupt a rod-shaped cooling water flow, in constituting the device. CONSTITUTION:Rod-shaped cooling water is jetted from many nozzles 21 which are attached at fixed intervals to a cooling water header 20 extending in the width direction of the material 50 to a material 50 to be cooled, such as a hot steel plate advancing in the direction of an arrow martk X. A guide plate 11 fixed to an axle 12 in a hanging down posture is provided to the vicinity of a jetting port of the nozzle 21 to be freely tiltable in the direction of interrupting the jetted water flow by driving an actuator 30 through an arm 14. At the beginning of water cooling of the steel plate 50, the plate 11 is tilted in the direction of an arrow mark Y to interrupt a rod-shaped water flow thereby reducing the velocity of the water flow and spraying the water on the steel plate 50 to cool it uniformly. When the cooling water staying on the plate 50 reaches the prescribed depth, the guide plate 11 is automatically hung down to cool effectively the plate 50 by the rod-shaped cooling water.
Patent JP-H10328027-A (JP)
Title: Electric boiler
Inventor: KOMADA MASAMICHI
IPC: A47J27/21
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve ease of handling by a method wherein a hardness detection means is provided to detect components of hardness of a liquid in a container and an annunciation means is actuated when the arrival of the container at a specified reference of pollution level is recognized to facilitate the determination of the time of cleaning the container. SOLUTION: A temperature sensor 5 for detecting the temperature of water in a container 2 is arranged on the bottom surface of the container 1 while a hardness sensor 26 for detecting components of hardness of water in the container 2 on a lower side of the container 2. A hardness detection means 27 which detects the hardness of water in a container 2 is executed when the temperature of the water obtained by a temperature detection means 15 falls below a specified value. An arithmetic means 19 outputs the results of accumulating time during which a heat reservation heater drive means 18 or a heater drive means 17 is in operation to a conversion means 28 at a timing recorded in a memory means 21 to actuate an annunciation means 20 when the time converted from the sum of time according to the current hardness of water reaches a specified value.
Patent JP-S5839180-A (JP)
Title: Correlation tracking device
Inventor: MATSUDA HIKARI
IPC: H04N7/18
Filed: 1981-09-02
Abstract: PURPOSE:To obtain a small-sized and light-weight correlation tracking device where hardwares required for processings is reduced to the half approximately, by subjecting the picture signal from an image pickup sensor such as a TV camera to A/D conversion and subjecting the digital picture signal to the correlation operating processing in horizontal and vertical directions alternately. CONSTITUTION:A timing signal for horizontal/vertical switching is obtained from a synchronizing signal separating circuit 6 for each of blocks indicating divisions of a frame of a picture, and a horizontal/vertical input switching circuit 16 is controlled by this signal. When the switching circuit 16 is connected to the upper side, namely, the intra-reference window picture signal side, a correlation operating circuit 14 and a correlation function value evaluating circuit 15 perform the correlation processing in the horizontal direction, and the position signal of the next reference window in the horizontal direction is outputted to a reference window setting circuit 8 through a vertical output switching circuit 17. For the next block, switching circuits 16 and 17 are connected to the lower side, and the processing in the vertical direction is performed on a basis of the output of a corner turn memory 11 where the intra-reference window picture signal is stored.
Patent JP-H05334290-A (JP)
Title: Graph preparing mechanism for information processor
Inventor: NAKAO HIROSHI
IPC: G06F17/21
Filed: 1992-05-29
Abstract: PURPOSE:To save the time for input operation or the like required for the preparation of graphs and to reduce the burden on a user of a processor by treating the preparation of the graphs as the function of editing in the process of document preparation. CONSTITUTION:In the information processor for inputting document information such as characters and rules, etc., from a keyboard 3 and controlling the document information by a controller 1 to be displayed at a display 4, the controller 1 can prepare the graph corresponding to a chart prepared in the document information as needed following the input of the document information by the keyboard 3.
Patent JP-H0433497-A (JP)
Title: Radio control method by telecontroller
Inventor: TSUDA YASUSHI
IPC: F02B3/06
Filed: 1990-05-30
Abstract: PURPOSE:To attain telecontrol without limit of the number of mobile equipments with a frequency by managing a frequency of a telecontroller for each zone so as to use a zone selectively. CONSTITUTION:A truck 1 comprising a couple of rails on which a mobile equipment 2 such as a diesel locomotive is provided and is divided into plural zones A-C at an interval of L. When the mobile equipment 2 progresses from the zone B to the zone A, a telecontrol frequency management equipment 7 decides a frequency for radio controlling so as not to be in crosstalk with a frequency used by the zone B and not used in the zone A. Then a switching signal is sent to a telecontrol transmitter-receiver 4 and a telecontrol receiver 5 on the mobile equipment. Thus, the number of mobile equipments is not limited.
Patent JP-H033956-A (JP)
Title: Air-fuel ratio control device
Inventor: SUZUKI NORIO
IPC: F02M23/04
Filed: 1989-05-31
Abstract: PURPOSE:To prevent the occurrence of the hunting phenomenon and improve the operation performance and exhaust purification performance by providing a bypass air quantity correcting means correcting the bypass air quantity operated according to a load so as to keep the control width of the air-fuel ration constant. CONSTITUTION:When the intake air quantity is small and the negative pressure of the venturi section 12 of a carburetor 14 is weak, the correcting valve body 50 of a bypass air quantity correcting valve 36 is pushed by the displacement of a diaphragm 40, and a correcting valve hole 52 is closed to decrease the bypass air quantity for correction. The bypass air quantity is decreased at the low-load side of an internal combustion engine 4 for correction. When the intake air quantity is large and the negative pressure of the venturi section 12 of the carburetor 14 is strong, it is retreated by the displacement of the diaphragm 40, and the correcting valve hole 52 is opened to increase the bypass air quantity for correction. The bypass air quantity is increased at the high-load side of the internal combustion engine 4 for correction.
Patent JP-H05251262-A (JP)
Title: High frequency capacitor
Inventor: MIURA TARO
IPC: H01G2/00
Filed: 1991-05-15
Abstract: PURPOSE:To enable a high frequency capacitor to increase in a self-resonant frequency, be controlled in resonance by building a damper in a resistor so as to be less affected by resonance, and be expanded in an operating frequency range by a method wherein an electrode is lessened in inductance, and the electrode inside the terminal of a capacitor is shortened in length. CONSTITUTION:A ground conductor, a dielectric body, an inner conductor, and a dielectric body are successively formed in this order to form a multilayer unit, one or more multilayer units are stacked up to form a capacitive element, and a ground conductor and a dielectric body are successively formed on the capacitive element to form a high frequency capacitor of multilayer tri-plate strip line structure.
Patent JP-H05335333-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AMISHIRO HIROYUKI
IPC: H01L27/12
Filed: 1992-05-29
Abstract: PURPOSE:To provide a MIS transistor with its active semiconductor layer of polycrystalline silicon having reliable connection to an electrode. CONSTITUTION:A polycrystalline silicon film 50 is formed in two process steps on a gate oxide 4 covering a silicon oxide film 2 on which a gate electrode is formed. The polycrystalline silicon film 50 is subjected to anisotropic etching so that it may be shaped into a thick wall 5S across the gate oxide 4 from the gate electrode 3. The wall 5S is surrounded with a contact hole 9, into which an electrode 7 is diffused. The diffused electrode 7 is in contact with the polycrystalline silicon 5 at its bottom and side. This increases the contact area between them, thereby reducing contact resistance. This process provides a small transistor in which signals are transferred at higher speed.
Patent JP-S5763619-A (JP)
Title: Production of continuous cast steel
Inventor: OZEKI AKIYA
IPC: B22D11/00
Filed: 1980-10-06
Abstract: PURPOSE: To obtain a steel material of superior surface characteristics without causing rimming action by stirring the molten steel, which is obtained after it is subjected to the top and bottom blowing of blowing a stirring gas from the tuyere in the furnace bottom simultaneously with top blowing of oxygen, vigorously in a nonoxidizing atmosphere, and adding Al during this stirring vigorously, thence subjecting the same to continuous casting.  
     CONSTITUTION: In converter blowing, the top and bottom blowing of bottom blowing a stirring gas from the furnace bottom together with the top blowing of oxygen and the resultant molten steel is introduced into a ladle 1. A cap 4 provided with a sealant 3 is put on the ladle 1 to tightly seal the ladle. Caseous Ar is blown through a top blowing lance 5 to put the inside of the ladle 1 in a nonoxidizing atmosphere, thence Al is added from a hopper 6. The Al reacts with the oxygen in the molten steel 2, whereby disoxidation is carried out. The molten steel obtained in this way is treated in an ordinary continuous casting process. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6119711-A (JP)
Title: Dust collector for blast furnace top gas
Inventor: ITOU KOUICHIROU
IPC: C10B45/00
Filed: 1984-07-04
Abstract: PURPOSE:To sharply improve the efficiency by collection of an energy of a furnace top gas by a construction wherein a dry-type air filter using a porous ceramic filter is employed as a dust collector in a system of generating electricity by a turbine utilizing the furnace top gas. CONSTITUTION:A dry-type air filter 10 is employed for collecting dust from a furnace top gas, and it is constructed in such a manner that a partition plate 12 with a number of fitting holes is provided to the upper part inside a vertical and cylindrical casing 11 having a bag filter 11a in the lower part and that one bag-shaped filter 13 having an open upper end and a bottom and formed to be long longitudinally and cylindrical is suspended from each of said fitting holes so that the upper end thereof is closely fitted to the hole. Each filter 13 is made of porous ceramic or sintered metal having minute holes of about 100-40mum and is so prepared as to withstand sufficiently a high-temperature gas of about 250 deg.C or above. The density of dust contained in the furnace top gas is thereby reduced sharply, and the gas thus filtered is introduced into a turbine of a generator.
Patent JP-H01306778-A (JP)
Title: Control device for air conditioner
Inventor: IMAI HIROHISA
IPC: F25B1/00
Filed: 1988-06-06
Abstract: PURPOSE:To stop burning before the pressure rises in order to maintain safety without losing a sufficient heating capacity, by setting a temperature that is a certain value lower than the temperature detected by a temperature detector when a pressure switch is turned ON, and by stopping burning when the temperature exceeds the set temperature thereafter. CONSTITUTION:A pressure switch 19 that detects a pressure is installed on a pipe 12, and is turned OFF during normal operation but ON when the pressure rises. When the pressure switch turned ON, it stops supplying the power to No.1 solenoid valve 1, No.2 solenoid valve 2, an on-off valve 3, No.3 solenoid valve 4, No.4 solenoid valve 5, a compressor 6, and a heat source 11, etc. A thermistor 20 is installed on the pipe 12 and detects the temperature of heat carrier, i.e., coolant. A setter 22 in a control part 21, that controls the heat source 11, sets the temperature at a temperature TS=TP-DELTATS, where DELTATS represents a certain value and TP the temperature detected by the thermistor 20, when the pressure switch 19 is turned ON due to the pressure rise, and a stopping part 23 stops burning of the heat source 11 when the temperature T detected by the thermistor 20 becomes higher than the set temperature TS set by setter 22.