baber/WOPTO huggingface dataset:
Patent JP-S5547134-A (JP)
Title: Sorter
Inventor: OOTA YASUHIRO
IPC: B01J4/00
Filed: 1978-09-28
Abstract: PURPOSE: To perform operation with efficient treating speed and under good working conditions in a sorter by which only non-combustible substances are separated from burned material.  
     CONSTITUTION: Material to be burned is put on the feed truck w 1  and then sent to the hall c in front of incinerator, where the truck w 1  with the material to be burned is transferred onto the first guide rails r 1  inside the cooling chamber b of the preselected unit treating apparatus and then the guide rails r 1  are transferred into the incinerator a for incineration. Then, the truck on which non-combustible substances are put is again sent back to the cooling chamber to cool them naturally or forcibly, and then the cooled substances are transferrend onto the motor-driven truck w 2  with a lift running on the second guide rails r 2  provided at a right angle to the guide rails r 1  at the bottom of the cooling chamber and then fed to the other side. Furthermore, the truck w 2  is transferred onto the extension-guide rails r 4  at a right angle to the second guide rails leading to the sorting chamber d and introduced into the sorting chamber by the pusher truck w 3  waiting on the other rails  inside the sorting chamber d, where non-combustible substances are properly  separated and taken out for treatment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02298853-A (JP)
Title: Method for detecting crack of lining of melting furnace
Inventor: ANAMI MASAHARU
IPC: F27D21/00
Filed: 1989-05-15
Abstract: PURPOSE:To detect the generation of the crack of a lining over a wide range without using many sensors by embedding a sensor fused by a high temp. atmospheric gas in the lining covering the inner wall surface of the case body of a melting furnace. CONSTITUTION:When a crack 4a is generated in the lining 4 of the tower part 2 of a melting furnace 1, a sensor 6 is fused by the penetration of high temp. atmospheric gas G in the crack 4a and the circuit between the common wires 12a - 12b in a control apparatus 10 is disconnected and the b-contact 13a of an auxiliary relay 13 is closed to allow an alarm lamp 15 to light. In this case, since the sensor 6 is spirally embedded in the case body of the melting furnace 1 along the inner wall surface 3 thereof, even when a crack is generated in the tower part 2 at an arbitrary place, it can be detected.
Patent JP-2000309447-A (JP)
Title: Sheet processor
Inventor: TAKADA KENJI
IPC: B65H5/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To minimize stains and scratches on sheets via a simple structure. SOLUTION: A sheet protecting structure 10 includes guide rollers 118, 120, 122 and 124 rotatable under contact with an accumulative phosphor sheet 22 while it is passed from suction cups 70a and 70b forming moving means 74 to a pair of rollers 108 forming feed means 72. When rotated by their contact with the accumulative phosphor sheet 22, the rollers 118, 120, 122 and 124 effectively protect it from stain transfer and damage.
Patent JP-H11312356-A (JP)
Title: Power supply method of signal processor, signal processor, controller and disk device
Inventor: HARAGUCHI HIROKO
IPC: G06F1/32
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor capable of furthermore reducing the power consumption while keeping the increase of speed. SOLUTION: During the read processing operation, the write processing operation or the servo period, when the operation stop period longer than the rise time exists for each circuit 21-33 of the signal processor 11, corresponding gate circuits G1-G13 arranged on a power supply control circuit 34 are turned off and the power supply is interrupted for the circuits 21-33 during the operation stop period.
Patent JP-S5820377-A (JP)
Title: Method and apparatus for pulse arc welding
Inventor: YAMAMOTO HIDEYUKI
IPC: B23K9/09
Filed: 1981-07-28
Abstract: PURPOSE:To generate a stable arc and obtain good result of welding by calculating  i<n>dt from the time when welding current value i exceeded a set value, and terminating the pulse current period when the integration value exceeded a specified value. CONSTITUTION:DC current for which a peak value is set is supplied from a power source 1'. It is supplied to a wire 7 and an object 8 to be welded as pulse current of specified frequency in a switching element 2' by control of a pulse frequency controller 14, a pulse signal generator 18, a driving circuit 6 etc. The output current i is detected by a current detector 11, compared with reference current Ix in an integration circuit 13. From the time when the reference current is exceeded, calculation of  i<n>dt (n=arbitrary positive number) is started. When the integration values exceeds setting K of a reference value setting device 16, output of a pulse signal originating circuit 18 is stopped by output of a comparator 17. The integrator 132 is reset by output of the comparator 17.
Patent JP-S63284970-A (JP)
Title: Control system for facsimile equipment
Inventor: TANAKA SHIGETAKA
IPC: H04N1/32
Filed: 1987-05-18
Abstract: PURPOSE:To recognize the result of transmission in using a time designation transmission function by remote control by applying picture processing corresponding to a remote control signal in detecting the remote control signal being a prescribed combination of push button signals and sending a reply signal. CONSTITUTION:A DTMF detector 10 detecting a push button signal and a tone signal generator 11 generating a prescribed reply signal are provided. In detecting the remote control signal being a prescribed combination of push button signals by the DTMF detector 10 at the arrival of a call, a system con trol section 4 applies the processing relating to the transmission picture informa tion in response to the remote control signal. The result of processing is replied by a tone signal generator 11.
Patent JP-H08292065-A (JP)
Title: Compensation circuit of transient temperature characteristic in strain gauge type converter and its compensation method
Inventor: OIKAWA HIROYUKI
IPC: G01D3/028
Filed: 1995-04-21
Abstract: PURPOSE: To accurately compensate any transient temperature characteristic attending upon a thermal shock even if the thermal shock is frequently impressed on the sensitive part or strain start part of a converter in addition to a physical quantity to be measured. CONSTITUTION: Four strain guages Rg1 to Rg4 and a transient temperature characteristic compensation resistor rs1 are all installed at the nonpressure surface side of a diaphragm 10a. A balance resistor rs2 and a zero temperature characteristic compensation resistor rt are installed on a base plate 20. In a bridge circuit formed from these strain guages Rg1 to Rg4 , such an output at presenting a large transient temperature characteristic appears whenever a thermal shock is added to the diaphragm 10a, therefore the transient temperature characteristic compensation resistor rs1 negating this output is inserted into one side of the bridge circuit, and likewise the balance resistor rs2 with the same resistance value as the transient temperature characteristic compensation resistor rs1 is inserted into the other side adjacent to this bridge circuit.  Moreover, in order to compensate a drift to a slow temperature change in a converter, the zero temperature characteristic compensation resistor rt is inserted into one side of the bridge circuit.
Patent JP-S63284656-A (JP)
Title: Character processor
Inventor: AMANO YASUYUKI
IPC: G06F3/0481
Filed: 1987-05-18
Abstract: PURPOSE:To realize the display of an under-communication state with no addition of hardware by inverting the density of characters displayed at a character display part during communication. CONSTITUTION:A character processor contains a data communication means A and performs the communication of data to other character devices. When a communication interruption is applied, the means A gives a command to an inversion display means B to invert the density of characters displayed at a character display part and performs the data communication processing. When this data communication processing is through, the means A gives a command again to the means B to change the density of the displayed characters to the original level.
Patent JP-S5243040-A (JP)
Title: Electric distributor for internal combustion engine
Inventor: HATSUTORI TADASHI
IPC: F02P5/07
Filed: 1975-10-02
Abstract: PURPOSE:The prevention against the erroneous sparking is secured in the process that for the generation of the signal ignition, the central axis in proportion to the engine rotation is used, the rotor electrode is made the angle of leading and angle of lag with the characteristics near the progressive angular characteristics by generated by the electric progressive angular unit in use of the centrifugal weight for the angle of leading.
Patent JP-S62276798-A (JP)
Title: Device for x-ray tomography
Inventor: ISHIKAWA YASUHIRO
IPC: H05G1/38
Filed: 1986-05-26
Abstract: PURPOSE:To correct operation delay time so as to achieve uniform X-ray exposure across an overall exposuring angle, by adding an amount of the delay time of a X-ray controller to the X-ray exposure start and finish signals generation means. CONSTITUTION:Correction signals (voltage) from an exposure start timing correction means 25 and an exposure finish timing correction means 26 are applied to an X-ray exposure start and finish signals generation means 17. Therefore, the exposure signal output from a comparison means 18 foward a X-ray controller 19 will be the one previously including anticipated delayed time of the X-ray controller 19. By this, the X-ray controller 19 makes the exposure of the X-ray tube to be started or finished a little sooner, thus start and finish of the exposure with accurate timing can be made.
Patent JP-S5243319-A (JP)
Title: Manufacturing process of image tube
Inventor: KUBOTA TAIJI
IPC: B23K26/00
Filed: 1975-10-02
Abstract: PURPOSE:In case the level and vertical biased electrode is formed in the inside face of the tube, it is processed to the fixed pattern by raiser processing after having adapted evaporating adhesion for electric conduction film, and to elevate productivity in quantity and also actualize high fidelity.
Patent JP-H11312365-A (JP)
Title: Voice information transmitting method and its device
Inventor: TACHIKAWA SHIGEO
IPC: G06Q50/32
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a voice information transmitting method and its device which can collect information including voice of a requesting person through a communication channel, edit and record the voice and add various performances for transmission to destinations. SOLUTION: This device is provided with a receiving means 11 to receive information including voice information through a communication channel 1, a noise eliminating means 12 to eliminate noise from received voice information, a voice information storing means 13 to store voice information from which noises are eliminated, a performance information storing means 15 to store performance information of BGM, video information, and the like, a voice information editing means 16 to edit voice information a performance information editing means 17 to edit performance information, an integrating means 18 to integrate voice information and performance information, and a recording means 19 to record integrated information in a recording medium such as a compact disk and the like which can be delivered.  The device receives voice information from a requesting person by the receiving means 11, and performs noise eliminating edition, further, adds performance information, records it in the recording medium, and delivers to destinations 3.
Patent JP-S5546625-A (JP)
Title: Picture signal conversion system
Inventor: ICHIKAWA TADAO
IPC: H04N1/387
Filed: 1978-09-28
Abstract: PURPOSE: To convert a picture signal in a real time corresponding to a scanning time by regarding a picture as a binary lattice-shaped region and then by displaying it hierarchically by sequentially dividing the picture at opsitions of black picture elements.  
     CONSTITUTION: A picture region of (nL) and (mL) in the numbers of picture elements is divided into the (n×m)-number blocks, which are further divided hierarchically in sequence into blocks including black picture elements, so that it can be displayed with coordinates XL -1 YL -1 ,...X 1 Y 1 , X 0 Y 0 . To convert this, input picture signal (a) is inputted to horizontal-vertical synchronizing signal extraction circuit A to generate horizontal synchronizing signal (c) and picture-element synchronizing signal (d), and counter C generates picture element coordinates. On the other hand, black picture element coordinates stored in buffer register E are led to  accumulator F by black picture element detection circuit B and then converted  into a series type before being outputted. In this way, the conversion of the picture  singal can be performed in real-time operation equivalent to a scanning speed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5544982-A (JP)
Title: Frequency-voltage converter
Inventor: CHIBA TOSHIHARU
IPC: G01R23/06
Filed: 1978-09-27
Abstract: PURPOSE: To reduce the number of parts, the cost and the trouble percentage by maintainingV∝f 2  characteristics, even if the main voltage is remarkably varied, and by making an F-V converter and a multiplying circuit integral.  
     CONSTITUTION: The converter is composed of the three parts, i.e., a power source I, a first F-V converter II and a second F-V converter III. The power source I establishes the main voltage, which has a slit for each half cycle, from an AC input. The first F-V converter II receives the voltage which is proportional to the frequency. The second F-V converter III is turned on and off in synchronism with a transistor O 3  thereby to generate the output voltage which is proportional to the square of the frequency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5644740-A (JP)
Title: Permanent magnet alloy
Inventor: TOKUNAGA MASAAKI
IPC: H01F1/053
Filed: 1979-09-18
Abstract: PURPOSE: To provide a very useful permanent magnet alloy having a composition represented by a specified relative formula as an intermetallic compound contg. a rare earth metal, Co, Ca, etc. and showing superior residual magnetic flux density and coercive force.  
     CONSTITUTION: This permanent magnet alloy has a composition represented by the formula (where R is one or more kinds of rare earth elements such as Sm and Co, M is Hf, M' is Ca, 0.01≤x≤0.4, 0.02≤y≤0.25, 0.001≤α≤0.15, 0.001≤β≤0.15 and 6≤A≤8.3). The combined addition of Hf and Ca enables a reduction in the time required for heat treatment, and cooling after soln. heat treatment can be carried out at a lower speed by adding Ca, exerting a profound favorable influence on heat treatment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11311094-A (JP)
Title: Precast material joint structure
Inventor: OZEKI MUNETAKA
IPC: E21D11/04
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide precast material joint structure restraining joint from being loosened by impact and vibration and allowing joint work to be performed efficiently. SOLUTION: Two connecting fittings 4 are respectively pushed into fit-in holes H formed between joint fittings 1, 1, locking the connecting faces 4c, 4c to joint faces 1c, 1c of the joint fittings 1, 1. A bolt 5 is inserted through center holes 4d of the connecting fittings 4, and a nut 6 is thread-fastened to the tip of the bolt 5 and tightened. Precast material P, P are therefore jointed firmly without offset, and even in the case of impact or vibration being applied to the connecting fittings 4 in this jointed state, the loose movement of the connecting fittings 4 is prevented by the action of the bolt 5 and nut 6.
Patent JP-H07326012-A (JP)
Title: Magnetic head
Inventor: OBATA AKIHISA
IPC: G11B5/127
Filed: 1994-06-01
Abstract: PURPOSE:To inhibit corrosion from a side part of the sliding face of a head and to improve the reliability of the head by forming a nonmagnetic layer on the side of the sliding face. CONSTITUTION:A C-shaped core half 12 is composed essentially of a core substrate 14A made of an Mn-Zn ferrite material and a metallic magnetic film 15 of FeTaC. An I-shaped core half 13 is composed essentially of a core substrate 14B made of an Mn-Zn ferrite material and a metallic magnetic film 15 of FeTaC. The core halves 12, 13 are butted at the front and rear sides and a working gap 16 of a prescribed track width with a gap regulating thin film is formed on the front side. The core halves 12, 13 are bonded in one body with fusion bonding glass 17. A nonmagnetic layer 19 is formed on the side of the sliding face of the resultant head.
Patent JP-S6012369-A (JP)
Title: Two-stage acting master cylinder
Inventor: NAKANO ASAO
IPC: B60T13/40
Filed: 1983-06-30
Abstract: PURPOSE:To eliminate any necessity for using a sealing member and prevent fluid from leaking, by forcing a valve, which controls communication between the main pressure chamber and the auxiliary pressure chamber of a master cylinder, to be opened by the valve operating pin of an auxiliary piston fitted to a connecting rod when the auxiliary piston is returned. CONSTITUTION:If the depression of a brake pedal is released after a brake is applied, a piston 18 and a connecting rod 24 are promptly returned by a return spring 20. Here a large contour part 36 of the connecting rod 24 and a subpiston structure 37 are relatively moved by compressing a spring 53. This relative movement causes a valve operating pin 51, combined with the subpiston structure 37, to press rightward a shaft 58 of a valve unit, in this way, a head part 59 of the valve unit is detached from the stepped part of a stepped hole 60. Accordingly, an auxiliary pressure chamber 66 and a main pressure chamber 67 are communicated.
Patent JP-H09306564-A (JP)
Title: Grounding device
Inventor: YANAGI TAKESHI
IPC: H01R4/66
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a grounding device capable of folding up in a small size, easily handling, and accommodating the shape of installation floor by constituting with unit plates comprising a conductor plate smaller than the installation area of an electronic appliance and a connection means for connecting the unit plates each other. SOLUTION: A grounding device 4 which is constituted with a conductor plate, placed on the lower side of an electronic appliance 1, and connected to the grounding terminal 5 of the electronic appliance 1 adopts such a way that unit plates (for example, constituted with a first unit plate 10A and a second unit plate 10B) having smaller unit area than the installation area are connected each other with connection means 11, 12 (for example, hinge). The number of unit plates corresponding to the installation area of the electronic appliance 1 is selected and adequately connected to constitute the grounding device 4.
Patent JP-H01293886-A (JP)
Title: Ski carrying element
Inventor: ANDORE GUROONZU
IPC: A63C11/02
Filed: 1988-05-16
Abstract: PURPOSE: To hand-carry ski at a well-balanced state by making the ski movable around between two positions of drawing in the grip within the section of fixing the ski carrier element and of drawing it out, that is, being a state of the ski drawn out through its one side. CONSTITUTION: A ski carrier element 1 fitted onto the ski 2 unified into one between two bindings 3, 4 consists of a fixing section 5 and a movable section 6. If skiers want to hand-carry their own ski, the handle 14 of the ski carrier element 1 fitted to each of the ski boards is turned toward the arrow mark F direction, and two handles 12 are then grasped. Since the rear part of the ski 2 is heavier than the front part as calculated from the turning axis, the skis 2 are provided each with a fixing section 5 surface 9a of the ski carrier element so that it is designed to support and fix the edges 13g of the movable section 6 for its carry-out, which is given upon the end of skiing. This allows users to assemble them at a well-balanced state for carry-out.
Patent JP-S4863887-A (JP)
IPC: B65B9/04
Filed: 1972-12-02
Abstract: 1418670 Seaming non-metallic sheet material E I DU PONT DE NEMOURS & CO 1 Dec 1972 [3 Dec 1971] 29258/75 Divided out of 1418669 Heading B5K The subject matter is identical to that disclosed in Specification 1,418,669, but the claims relate to a method of forming at least one rupturable seal between two thermoplastic surfaces by (a) compressing the thermoplastic surfaces together between a resilient backing plate and a heating platen having at least one raised, continuous electrically conductive heating surface divided into a plurality of coherent sections, each in the shape of the desired rupturable seal and each supplied separately with electrical power; (b) while the thermoplastic surfaces are compressed between the heating platen and the backing plate, rapidly raising each region of the thermoplastic surfaces representing a rupturable seal to equal temperatures which are sufficient to bond together the thermoplastic surfaces with a bond strength markedly less than the maximum bond strength possible between them, by controlling the power supplied to each one region of the heating surface representing a rupturable seal; and (c) cooling the thermoplastic surfaces while they are still compressed between the heating platen and the backing plate.
Patent JP-H01147222-A (JP)
Title: Electronic oven and cooking tool capable of being utilized on stove for cooking
Inventor: JIYON KENESU DANKAN
IPC: F24C7/02
Filed: 1988-05-17
Abstract: PURPOSE: To scorch a food at first using same utensil and then cook the food in a microwave oven by forming a metallic bowl having a flat fringe into a shape of wide radius having a relatively deep side wall face for collecting microwave energy to the center of the utensil. CONSTITUTION: A bowl 10 is made of a sheet of metal plate and comprises a flat bottom part 12, a wide radius wall part 14 and a flange 16 ending at a perpendicularly cut fringe so that microwave energy is concentrated to the center while preventing generation of arc to the body of the bowl. The bowl 10 further comprises at least two opposite diametrically extended parts 18, 20 forming a part for fixing a handle and a rivet for securing the handle extends through a hole 22 made in the extended parts 18, 20. The handle is made of a polymer material transmitting microwave and containing no moisture. According to the structure, a microwaveable/stovetop cooking utensil is obtained.
Patent JP-H02301113-A (JP)
Title: Laminated ceramic electronic component and manufacture thereof
Inventor: MARUNO TETSUJI
IPC: H01G4/12
Filed: 1989-05-16
Abstract: PURPOSE:To obtain a laminated ceramic electronic component having long life characteristic by burying a pore in an outer electrode of the component or the delamination defect of a gap between ceramics and an inner electrode boundary with inorganic oxide. CONSTITUTION:After a ceramic laminate or an outer electrode is formed on the laminate, it is dipped in organic metal solution such as metal alkoxide to immerse organic metal in a defect such as a gap, a bore, a pinhole, etc., in the laminate or the outer electrode, and then heated to decompose the organic metal to inorganic oxide. Accordingly, a delamination, i.e., so-called a gap formed between the bore, a ceramic sheet in the outer electrode of the defect of a laminated ceramic electronic component and an inner electrode is buried with inorganic oxide to completely shield the defect from an outer field.