baber/WOPTO huggingface dataset:
Patent JP-S62212042-A (JP)
Title: Belt for synchronous type belt caster
Inventor: KUGA MASAAKI
IPC: B22D11/06
Filed: 1986-03-12
Abstract: PURPOSE:To prevent occurrence of splash when a driving metallic belt comes to a meniscus part and to improve the quality of a steel sheet surface by arranging diagonal grooves having the specified range of depth on the belt face brought into contact with molten steel in a synchronous type belt caster. CONSTITUTION:The diagonal grooves having one direction or cross direction is arranged on the metallic belt surface brought into contact with the molten steel, in the metallic belt 1, 2 of the synchronous type belt caster. Then, the depth range of the groove is 0.05-0.3mm as having sufficient wettability with the molten steel and no remaining the grooving shape to the casting sheet, and also pitch of the grooves is desirable to be about <=5mm, to become less surface tension of the molten steel at the meniscus face. When the metallic belts 1, 2 come to the molten steel surface, that is, the meniscus part, occurrence of the splash is prevented, caused by the relation of the wettability and the surface tension, and the surface defect, such as stickiness of small ball steel, wrinking, double skin, etc., is prevented. Further, as the meniscus is no existed, the control of the molten steel surface is stabilized.
Patent JP-S62210689-A (JP)
Inventor: FUJII TATSUHISA
IPC: H05K3/34
Filed: 1986-03-12
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-S51129281-A (JP)
Title: Inspection method of glass-junction
Inventor: GOTOU EIZOU
IPC: G01N27/20
Filed: 1975-05-02
Abstract: PURPOSE: To judge a condition and a strength of the junction by the relationship between the applied electromotive force and the current by applying electric pressure onto the glass-junction part of conductive joint materials. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07237735-A (JP)
Title: Electronic parts line-up device
Inventor: HIRATA MORIKAZU
IPC: B65G47/57
Filed: 1994-02-25
Abstract: PURPOSE:To enable a variety of electronic parts to make easy response to their use and to be processed at high speed by holding a single electronic part received from an upper shoot in the central part of the passage of a rotary body and discharging the electronic part from the passage after rotating the rotary body by a specific angle in accordance with the detected signal of a sensor. CONSTITUTION:A shutter 14 facing an upper shoot 6 is drawn back and opened and, after dropping an electronic part 4 at the lowest end into a passage 12 for a rotary body 8, the shutter 14 is closed when the electronic part 4 hits the shutter 14 and stoppes at the center part 12. This electronic part 4 is sandwitched by four shutters 14. The rotary body 8 is driven by a pulse motor 42 after selecting either one of the four actions of no rotation 90 deg. or 180 deg. rotation in one direction, or 90 deg. rotation in the opposite direction in accordance with the direction of the electronic part 4 detected by the sensor 28. The rotary body 8 is then stopped, the shutter 14 facing a lower shoot 18 is opened, and the shutter 14 is closed after dropping the electronic part 4 staying on the center part 12 into the interior of the lower shoot 18.
Patent JP-H01226104-A (JP)
Title: Surge absorber
Inventor: MASUDA MINORU
IPC: H01C7/12
Filed: 1988-03-07
Abstract: PURPOSE:To secure connection and improve reliability of adhesion even at high temperature by performing silver plating to an electrode plate connected by a conductive adhesive. CONSTITUTION:Electrode plates 9a and 9b which are connected to a varister 6 with electrodes 7a and 7b on the front and rear surfaces by conductive adhesives 8a and 8b become the silver plating electrode plates. Since the adhesion part of electrode plates 9a and 9b are silver plate parts 10a and 10, no plating film fluxes. It allows the connection to be secured even at a high temperature and adhesion reliability to be improved.
Patent JP-2000251152-A (JP)
Title: Rolled paper housing device and magnetic card data processor
Inventor: YAMADA YOSHIYA
IPC: G07F7/08
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a rolled paper housing device capable of preventing the floating of rolled paper housed while freely extracted from the lower part of a roll to a printing part side with a simple configuration. SOLUTION: A pair of elastic members 18 that is engaged with or is disengaged from the inside of a core Q of rolled paper P repulsively is provided in a housing part 10a. Thus, the floating of the paper P is prevented because the paper P is regulated at a fixed height position by such a manner that the pair of the members 18 enters the inside of the core Q of the paper P even if the paper P floats from a paper holding means 16 by such a manner that the outer diameter of the paper P housed while freely extracted from the lower part of a roll to a printing part side becomes small.
Patent JP-S5480413-A (JP)
Title: Agricultural and horticultural fungicide and agent for controlling blight during storage
Inventor: MISATO ASATADA
IPC: A01N59/04
Filed: 1978-05-02
Abstract: PURPOSE: To provide the title agent effective to the blights of vegetables and fruit trees, such as blights of rice plant, anthracnose and powdery mildew of cucumber, canker of orange, etc., and harmless to man and beast, containing sodium bicarbonate as an effective component.  
     CONSTITUTION: Granule, powder, wettable powder, emulsion, fumigant, etc., containing sodium bicarbonate as an effective component. The suitable content of sodium bicarbonate is 10-90% in case of emulsion and wettable powder, and 0.1- 10% in case of powder and oil dispersion. It is applied at a concentration of about 1000-3000 ppm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60196137-A (JP)
Inventor: KOTANI AKIJI
IPC: A23L5/40
Filed: 1984-03-19
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-H11233089-A (JP)
Title: Battery case
Inventor: FUJIMOTO KATSUNOBU
IPC: H01M2/10
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent batteries from making contact with each other when the batteries are housed in a housing direction that brings their minus poles into contact with each other. SOLUTION: A battery case 3 houses a plurality of batteries 1, 2 connected in series, an insulating plate 4 movable in the longitudinal direction of the batteries 1, 2 is provided between the batteries 1, 2, and the thickness of the insulating plate 4 is made equal to or less than the height of a plus pole 5 of the batteries 1, 2 and the insulating plate 4 is equipped with a hole 6 or a cutout for putting the plus pole 5 therethrough.
Patent JP-S57168369-A (JP)
Title: Picture processing device
Inventor: SUZUKI AKIRA
IPC: G06T11/60
Filed: 1981-04-10
Abstract: PURPOSE:To achieve picture processing with good efficiency and operability, by assigning and storing picture data to be processed to a fixed area of information memory characterizing the data at each file and using them as index information. CONSTITUTION:When a stylus pen 8 indicates a digitizer 6, the coordinate information of a point indicated on the digitizer 6 is applied to a picture processing section 5, where picture processing information corresponding to this coordinate information is recognized. An area 6-1 of the digitizer 6 is an input section provided to input alphabet, numerals and character train command group, and an area 6-2 indicated with hatched lines indicates a paper loading position mounting an original or a recording member. Thus, the paper loading position 6-2 on the digitizer 6 corresponds one by one to picture information stored in a buffer memory 2. Picture processing can be done effectively by using this information as index information.
Patent JP-S51128139-A (JP)
Title: Air conditioning system
Inventor: FUJIBAYASHI KAZUO
IPC: F24F1/02
Filed: 1975-04-30
Abstract: PURPOSE: To provide an air conditioning system to cool locally an inner space in plant,etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61210568-A (JP)
Title: Magnetic disc device
Inventor: TANAKA MINORU
IPC: G11B21/02
Filed: 1985-03-15
Abstract: PURPOSE:To attain accurate head seek with simple constitution by supporting one side of a feeding screw with an elastic member and engaging the other side with a rack slot of a carriage. CONSTITUTION:A side of the feeding screw 5 is supported by a plate spring 8 made of elastic member. The other side of the screw 5 is engaged with the slot of a rack 11 of a carriage arm 1a provided with a head, then the carriage is fed without a play and accurate head seek is attained with simple constitution and less parts.
Patent JP-H06237973-A (JP)
Title: Portable drug case
Inventor: MAEDA YASUHIRO
IPC: A61J7/02
Filed: 1993-02-17
Abstract: PURPOSE:To provide a portable drug case which enables a user to carry plural kinds of drugs orderly and compactly rearranged by each of the kinds of the drugs along with him, is convenient to handle and enables the user to rapidly use the necessary drugs even in case of emergency. CONSTITUTION:Compact containers of the same shape in which the drugs are housed by each of the kinds varying in drug action are arrayed in plural pieces and are freely retractably housed into a case body 1 of a compact size. The respective compact containers are provided with identification displays 8 for discrimination from the drugs which are the contents of the other compact containers 5a to 5f.
Patent JP-H07240903-A (JP)
Title: Processor for digital image signal
Inventor: TAKAHASHI KENJI
IPC: H04N19/19
Filed: 1994-02-25
Abstract: PURPOSE:To compensate the band, which is lost by a filter or the like, of a transmitting picture element not only by interpolating a thinned picture element but also by replacing the value of the transmitting picture element with a predictive value previously calculated by learning in the case of decoding a sub sampling signal. CONSTITUTION:Predictive coefficients acquired previously by learning are stored in memories 5 and 6, and these coefficients are required for respectively predicting the interpolated value of the thinned picture element and the corrected value of the transmitted picture element. Then, the values of plural picture elements around an attention picture element are supplied from a time series conversion circuit 2 to an interpolated value generating circuit 7 and a corrected value generating circuit 8. The circuit 7 generates the predictive value of the thinned picture element of interest by the linear first-order combination of the coefficients from the memory 5 and the surrounding transmitting picture element values. The circuit 8 generates the corrected value of the transmitted picture element of interest by the linear first-order combination of the coefficients from the memory 6 and the surrounding transmitted picture element values. The generated corrected value and interpolated value are supplied to a synthesizing circuit 9 and a digital video signal, for which the thinned picture element is interpolated and the frequency component lost by filter processing is compensated, is outputted to an output terminal 10.
Patent JP-S53139155-A (JP)
Title: 3-phase bundle type gas lightning arrester
Inventor: NAKANO KOUICHI
IPC: H01T4/08
Filed: 1977-05-11
Abstract: PURPOSE: To always keep inter-phase insulation excellent by preventing subsequent arcs from crossing in a 3-phase bundle type gas lightening arrestor to perform insulation and extinction of the arcs by using SF6 gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58172299-A (JP)
Title: Single crystal of silver pyrophosphate and its production
Inventor: YAMADA TOMOAKI
IPC: G02B1/02
Filed: 1982-03-31
Abstract: PURPOSE:To produce a transparent single crystal of silver pyrophosphate used for an optical recording material or the like which permits recording and erasing efficiently without generating any crack or the like, by pulling a single crystal from the melt of silver pyrophosphate contained in a vessel. CONSTITUTION:A raw material for growing a single crystal of silver pyrophosphate (Ag4P2O7) is made by a reaction of Ag2O and NH4H2PO4 at 400 deg.C and said raw material is fused by melting in air in a platinum crucible. A platinum wire in place ofa seed is pulled up from the melt and a single crystal having a prescribed orientation is drawn out from the resulted crystal. With said single crystal as a seed crystal, the crystal is pulled, whereby the single crystal of silver pyrophosphate is grown. Characteristics of the single crystal of pyrophosphate are; approximately 9 dielectric constant of the axis (a) at a room temp.; approximately 11 dielectric constant of the axis (c); approximately 13nOMEGAcm<-1> electric conductivity of the axis (a) at the same room temp.; approximately 2nOMEGAcm<-1> electric conductivity of the axis (c); approximately 1.829 refractive index for a normal ray of 550nm wavelength; and approximately 1.806 refractive index for the abnormal ray of the same wavelength.
Patent JP-H01227861-A (JP)
Title: Fuel evaporation preventing device
Inventor: KURAUCHI NORIO
IPC: B01D53/04
Filed: 1988-03-07
Abstract: PURPOSE:To improve both the catching ability for evaporated fuel and the fuel evaporation preventing effect by piling absorbers for trapping evaporated fuel, of both organic high polymer material which is solved into evaporated fuel or swells therewith and activated carbon in this order. CONSTITUTION:Gasoline steam evaporated inside a carburetor float chamber 81 or a fuel tank 82 is carried into a canister 1 by a plurality of introduction pipes 13 and 14. Some of the gasoline steam is first exposed to organic high polymer material 20 inside a primary suction chamber 2 to be absorbed. The remaining gasoline steam which has not absorbed is then absorbed by activated carbon 30 inside a secondary suction chamber 3. On the other hand air is fed from a purge air pipe 13 and exhaust gas is discharged from a purging pipe 18 into a purge port 85, whereby refreshing the absorbers 20 and 30. As a result the trapping ability for evaporated fuel may be improved.
Patent JP-S62209245-A (JP)
Title: Vibration isolator
Inventor: MORIMOTO KAZUYOSHI
IPC: F16F15/03
Filed: 1986-03-10
Abstract: PURPOSE:To make it possible to obtain a vibration suppressing effect efficiently in a wide frequency range, by supplying current to a coil member in a magnetic field generated by a magnetic field generating member so that a vibromotive force having a phase reversed to that of the vibration of a vibrating body may be generated, and thereby applying the vibromotive force in a direction counter to that of the vibration to suppress the vibration. CONSTITUTION:When a periodically varying current is supplied to a coil member 22 in a predetermined magnetic field generated by a magnetic field generating member 16, a periodically varying magnetic force is generated between both the members 16 and 22, and this force is applied as a vibromotive force between a vibrating body 10 and a vibrated body 11. Then, the vibromotive force is synthesized with the vibrating generated in the vibrating body 10. At this time, when the coil member 2 is supplied with current so that the vibromotive force having a phase reversed to that of the vibration of the vibrating body 10 may be generated, this vibromotive force is applied in a direction counter to that of the vibration of the vibrating body 10 to thereby suppress the vibration of the vibrating body 10. Thus, as the vibromotive force generated by supplying current having a reversed phase to the coil member 22 is directly applied to the vibrating body 10, a vibration suppressing effect may be reliably obtained efficiently in a wide frequency range.
Patent JP-H02233146-A (JP)
Title: Preparation of catalyst for purifying exhaust gas
Inventor: TAKESHIMA SHINICHI
IPC: B01J29/40
Filed: 1989-03-06
Abstract: PURPOSE:To prevent a lowering of NOx purifying efficiency after endurance by coating a refractory carrier with a slurry obtained by mixing zeolite ion- exchanged with a catalytic metal, SiC and an org. solvent and drying and baking the coated carrier. CONSTITUTION:Zeolite obtained by the ion exchange with a catalytic metal, SiC or Si3N4 and an organosilicon compound are added to and mixed with an org. solvent in predetermined amounts to prepare a slurry. A refractory carrier is coated with said slurry to be dried and baked to prepare a catalyst for purifying exhaust gas wherein ultrafine SiC particles 2 are present in the vicinity of the contact parts of zeolite particles 1. Since SiC or Si3N4 having high heat resistance and the organosilicon compound are used as a binder in the obtained catalyst, the rearrangement of zeolite particles is obstructed and NOx purifying efficiency after endurance is not almost lowered.
Patent JP-S56150844-A (JP)
Title: Semiconductor module
Inventor: HAYAKAWA MASAO
IPC: H01L25/18
Filed: 1980-04-22
Abstract: PURPOSE:To enable to easily manufacture the semiconductor module having complicated functions by a method wherein two different semiconductor devices are formed into one unitary body by inserting the lead pin of a DIP type semiconductor device into the inserting hole of a film-carrier type semiconductor device. CONSTITUTION:Each of the lead pins 14 led out from the DIP type semiconductor device 13 is inserted into the lead pin inserting hole 8 on the film-carrier type semiconductor device, and the two devices are formed into one unitary body of module by performing soldering 15. A semiconductor chip 6 is inserted into the central hole on a film substrate 4 of the film-carrier type semiconductor device and on the peripheral region of this hole, the lead wire to be electrically connected to the electrode on the side of the chip is formed. Also, on the side section of the substrate 4, lead pin inserting holes 8 are provided corresponding to the lead pins of the semiconductor device which has been DIP packaged. Through these procedures, the characteristics of the film-carrier semiconductor device can be displayed.
Patent JP-H02236399-A (JP)
Title: Concrete filling method for shielded part in on-site concrete lining method
Inventor: MATSUOKA SEISAKU
IPC: E21D11/10
Filed: 1989-03-08
Abstract: PURPOSE:To prevent the defective construction of a shielded structure and the change of the ground by applying the constitution wherein stagnating air in a sealed space formed between end type forms at the tip of a concrete shielding jack is drawn out with a vacuum pump via a filter fitted at a skin plate. CONSTITUTION:Concrete 6 is filled in a sealed space formed among an inner form 1 assembled within a tunnel drilled with a shield drilling machine, the skin plate 2 of the machine, an executed shielding concrete 3 and a ring-shape end form 4 at the tip of a shielding jack provided on the machine. With the reaction force of the inner form 1, the shielding jack is extended for advancing the shield drilling machine and constructing a shielded part with concrete applied at site. In this case, stagnating air in the sealed space is drawn out with a vacuum pump and concrete is filled in the space completely. Also, a skin plate 2 is fitted with a filter 12, thereby preventing a cement paste outflow from the concrete and ensuring the complete filling of the concrete in the aforesaid space.
Patent JP-H07256983-A (JP)
Title: Image forming device with drawable tray
Inventor: KOBAYASHI AKINORI
IPC: H04N1/00
Filed: 1994-03-24
Abstract: PURPOSE:To devise an image forming device, which maintains the storage space of expendables and the like and is excellent in operational conveniences even at maintenance or the like without widening possessory space under the condition that the number of paper feeding stages and the paper feeding capacity are satisfied. CONSTITUTION:An image forming device has guide rails 4, which are mounted onto a bottom plate, a tray 5, which is arranged between the bottom plate 2 and an installation surface, guided along the guide rails and equipped with a containing space, and a lever 6, which is mounted to the tray 5 for drawing the tray 5. The drawn-out state of the tray 5 is fixed by engaging the lever 6 with the guide rail 4.
Patent JP-S54146051-A (JP)
Title: Air conditioner
Inventor: KOGURE HIROSHI
IPC: F25B13/00
Filed: 1978-05-08
Abstract: PURPOSE: For quickening pressure balancing the shortening the extension time in which re-operation is prevented, to supply power to a four-way valve a fixed time after stopping compression.  
     CONSTITUTION: A compressor 1 and a blower 9 are connected in parallel, and one ends thereof to the other by a power source an air conditioning change-over contact 6, a thermostat 7 and an extension time contact 8. Control contacts 10 are furnished between said power source and air conditionig change-over contact 6 and between said air conditioning contact 6 and thermostat 7, and one ends thereof are connected to said compressor 1 and power source. The power supply pattern for cooling operation is such that said four-way valve is set to OFF during time T 2  after stopping said compressor 1 and to ON during time T 1  thereafter, and vice versa. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06266409-A (JP)
Title: Model predictive controller
Inventor: IINO MINORU
IPC: G05B13/02
Filed: 1993-03-15
Abstract: PURPOSE:To provide the model predictive controller for executing optimal control to a control object without being put into disorder by a disturbance, a noise, etc. CONSTITUTION:On the basis of the present manipulated variable and controlled variable, a state vector of a control object is estimated by a state observing device 4, and from this state vector, a controlled variable predictor is predicted in a predictive response calculating part 6. In an optimization calculating part 12, an optimal manipulated variable by which the controlled variable, the manipulated variable, and their variation rates satisfy a prescribed constraint condition, and also, a deviation of the controlled variable predictor and a future target value, and an evaluating function related to the manipulated variable are minimized, is derived.
Patent JP-H03256279-A (JP)
Title: Magnetic head positioning device
Inventor: SAKAI YOSHIHIRO
IPC: G11B21/16
Filed: 1990-03-07
Abstract: PURPOSE:To prevent a head arm from becoming large-sized by specifying an intersecting angle between a center line to pass through the axis of rotation of the head arm and the center line of a gimbal spring and a load spring. CONSTITUTION:An angle at which the center line (a) of the core 5 of the head arm 2 of a magnetic head 1 intersects the center line (b) of the gimbal spring 6 to support the core 5 and the load spring 7 is set to be 5 to 85 deg.. Besides, the magnetic heads 1 move simultaneously on the same plane of a magnetic recording medium 4. The magnetic head 1 fitted at the outer circumference side and the magnetic head 1 fitted at the inner circumference side of this medium 4 make the outer circumferential half and the inner circumferential half of a recording area on the medium 4 their movable ranges on the recording area respectively. Then, since the heads 1 move simultaneously on the same plane of the medium 4, the arm can be prevented from becoming large-sized by fixing the heads 1 to the tip part of the arm 2.