baber/WOPTO huggingface dataset:
Patent JP-H03122206-A (JP)
Title: Device and method for charging raw material into vertical type furnace
Inventor: KAJIWARA YOSHIMASA
IPC: C21B7/18
Filed: 1989-10-05
Abstract: PURPOSE:To control distribution of charging material in a furnace with a high accuracy and to stably operate the vertical type furnace at a low cost by setting plural pieces of ribs for repulsing raw material to circular direction in inner face of a vertical cylindrical charging chute for charging the raw material into the vertical type furnace. CONSTITUTION:Ore 3 is carried into furnace top of the shaft furnace 1 with a charging conveyor 2 and charged into a charging hopper 4 and by opening a valve 52, this is supplied into the furnace through the cylindrical charging chute 6 vertically set. Then, in the inner face in the cylindrical chute 6, plural pieces of ribs 15 for repulsing the raw material in the circular direction is set and the setting interval is made so as to be from few times to about 10 times the raw material grain diameter. By this method, the raw material 3 is brought into collision with the ribs 15 and with each other of the raw material 3 in the charging chute 6 to correct dropping locus of the raw material 3 and the distribution of charged material is controlled with a high accuracy.
Patent JP-H02138846-A (JP)
Title: Vibration tester
Inventor: SAKAI ZENJI
IPC: G01M99/00
Filed: 1989-10-05
Abstract: PURPOSE:To take a vibration generator simply out of a vibration tester by a method wherein an air elastic body is used as a seal means between a constant temperature/constant moisture tank of the tester and a vibrating shaft of the generator to seal up air into the elastic body and then, air in the elastic body is removed to slide a slide low vibration section. CONSTITUTION:An insertion hole 9 is opened in a low plate 2 of a constant temperature/constant moisture tank 1 comprising a fixed low plate 3 and a slide low plate part 4 and a vibrating shaft 6 of a vibration generator 5 sticks into the tank 1 through the insertion hole 9. The airtightness between the vibrating shaft 5 and the insertion hole 9 is maintained by a seal means employing an air pressure elastic body 23. This elastic body 23 is made as circular rubber with a diamond-shaped cross-section and mounted in a gap between an internal surface of the through hole 9 and an external surface of the vibrating shaft 6. In work of attaching the vibration generator 5 to or detaching it from the constant temperature/constant moisture tank 1, it is attached by injecting air into a rubber body and elastic adhesion is released by removing air from the rubber body thereby facilitating the detaching work.
Patent JP-S62153622-A (JP)
Title: Vaporization burner in grain dryer and the like
Inventor: FUJIOKA SADAKAZU
IPC: F26B23/02
Filed: 1986-10-31
Abstract: PURPOSE:To stabilize combustion by pulse signal which supplies fuel by opening an electromagnetic valve in response to the ON-time output of the pulse signal and controls the amount of the blast of a blower. CONSTITUTION:Grain is charged into a grain storage room 2, and respectively a switch (e) is set in accordance with the amount of the charged grain, a switch (f) by the kind of grain, and further a switch (g) according to a target moisture in the grain, and a drying switch (c) is turned ON. Outputs from set conditions, outdoor air temperature and the temperature in a hot blast room 5 are calculated in a central processing unit 36 and results are sent out to respective amplification circuits 38, 39, and 40 to rotate grain feeding rotor 9, a fuel pump 44, and a motor 19 for rotating a vaporization cylinder. A fuel valve 45 is controlled and a blower motor 25 rotated by the output of pulse signal the ON-time of which has been determined. When the fuel is jetted out from a nozzle, the fuel is atomized by the action of a diffusion element 22. When the fuel is blown out of the external end of a vaporization cylinder 21 into a combustion arm body 17, it is ignited by an ignition heater 30. The vaporization cylinder 21 is rapidly heated by the fuel ignition, and the atomized fuel is gasified and then blown out of the holes 24 in a combustion board 23 by means of a blower 27 to achieve complete combustion of the fuel.
Patent JP-2000090732-A (JP)
Title: Conductive composition, and manufacture of capacitor
Inventor: KUDO YASUO
IPC: H01B1/12
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To easily provide conjugated double bond conductive composition whose electric conductivity is adjusted in a large range containing thiophene derivative as a repeating unit, and a capacitor whose voltage proof characteristic, and heat and moisture resistances are good. SOLUTION: In this conductive composition and this manufacturing method for a capacitor, solution in which mixing ratio of monomer with oxidant is varied is used, solvent vaporization and polymerization are simultaneously performed, and thereby the conductive composition in which electric conductivity is adjusted according to the mixing ratio and environment stability is high is provided. By using this conductive composition as a conductive layer of the capacitor, the capacitor whose voltage proof characteristic is improved and reliability is good can be easily realized. In addition, by adding phenol derivative or nitrobenzene derivative, adjustable electric conductivity level is improved, and a capacitor characteristic is improved.
Patent JP-H04138387-A (JP)
Title: Semiconductor integrated circuit device
Inventor: GOI YOICHI
IPC: H03K19/0175
Filed: 1990-09-29
Abstract: PURPOSE:To facilitate logic setting of a tristate output buffer and to enable DC measurement of the same input pattern for ICs of different circuit construction without depending on the number of buffers, by adding one test terminal and a control circuit to the output buffer. CONSTITUTION:When a test terminal C is at a grounding potential, the output ends G and H of control circuits 7 turn to be at the grounding potential and a supply potential respectively, nchMOS and pchMOS transistors 5 and 6 are put in an OFF state, while a transfer gate 4 is put in an ON state, and they operate as an ordinary tristate output buffer. When the test terminal C is at the supply potential, the gate 4 is put in the OFF state and logic setting of an output buffer of a tristate control circuit 3 is executed through the control circuits 7. When both control terminals D and E are turned to be at the supply potential or the grounding potential, the supply potential or the grounding potential is outputted to an output terminal F, corresponding thereto. Besides, the DC characteristic of the output buffer of the circuit 3 can be tested by an input pattern not depending on IC.
Patent JP-S61137690-A (JP)
Title: Production of composite metal bar
Inventor: YAMAGUCHI KENJI
IPC: B23K20/04
Filed: 1984-12-11
Abstract: PURPOSE:To produce the composite metal bar having good dimensional accuracy by heating a steel to a room temp. and Al at the specified temp. and by relling and pressure-welding the steel with the rell of an ordinary temp. and Al with the hot roll of the specified temp. CONSTITUTION:A stainless steel bar 2 is heated to an ordinary temp. and Al bar 1 to less than 600 deg.C by a beating furnace 3 and the rolling and pressure welding are performed at the rolling reduction rate of the range of 2-50% with abutting the roll 6 of ordinary temp. to the stainless steel bar 2 and the hot roll 4 of less tan 350 deg.C to the Al bar 1. The composite metal bar of stable and excellent quality keeping a mild quality without being hardened so much even after the rolling and pressure welding is thus obtd.
Patent JP-H01101842-A (JP)
Title: Fat composition for baked cheese cake and baked cheese cake containing it
Inventor: MIZUKOSHI MASAHIKO
IPC: A21D2/16
Filed: 1987-10-16
Abstract: PURPOSE: To obtain a compsn. with which the production of high-quality baked cheese cake by easy work is possible by compounding fats and oils, cheese, wheat flour and oxycarboxylic acid in such a manner that specific pH is attained when cow' s milk and eggs are mixed therewith. CONSTITUTION: This fat and oil compsn. contains the fats and oils, the cheese, the wheat flour and the oxycarboxylic acid while the fats and oils thereof are continuous phases. The pH of the fat and oil compsn. attains 4.0 to 6.0 when 1 pt. wt. this compsn., 2 pts. wt. cow's milk and 1 pt.wt. eggs are mixed. When the pH of the compsn. is below 4.0 or when the pH exceeds 6.0, the texture and cheese flavor of the baked cheese cake are insufficient. The compounding ratios of the respective components are preferably 20 to 90wt.% fats and oils, 1 to 80wt.% cheese, 1 to 40wt.% wheat flour and 0.1 to 5wt.% oxycarboxylic acid. The oxycarboxylic acid to be used is preferably lactic acid in terms of flavor.
Patent JP-H07165604-A (JP)
Title: Method for improving stability and resolubiility of thrombin solid composition
Inventor: KUNIHIRO YASUYUKI
IPC: A61K38/46
Filed: 1994-09-30
Abstract: PURPOSE:To obtain a thrombin preparation for oral administration, stable even in storage at room temperature, applicable to treatment for hemorrhage of upper digestive tract, having excellent solubility, capable of being orally administered simply. CONSTITUTION:Thrombin as a hemostatic component is mixed with a stabilizer composed of one or more selected from gelatin, albumin and glycine and an excipient composed of a saccharide and a sugar alcohol to improve stability and resolubility of a thrombin solid composition. 5-100mg, preferably 10-50mg of the stabilizer and 0.1-2g, preferably 0.5-1g of the excipient are properly contained based on 10,000 units of thrombin.
Patent JP-H03123148-A (JP)
Title: Communication equipment for mounting machine line
Inventor: MORI TETSUYA
IPC: G06F13/00
Filed: 1989-10-05
Abstract: PURPOSE:To flexibly cope with the line construction, etc., of a mounting machine by transferring necessary information to a host computer side in the course of operation of a mounting line by a radio equipment. CONSTITUTION:On a mounting machine 1, a control circuit 2 is provided, and also, in order to control this mounting machine line, a host computer 4 is provided. When various information is inputted from an input part of a first radio equipment 11 by a worker in the course of operation of the mounting machine line, its signal is transferred to a second radio equipment 15 by radio, and transmitted to the host computer 4. Subsequently, from the host computer 4, a necessary processing is executed and the signal is transmitted to the control circuit 2 of the mounting machine 1. In such a way, since necessary information is transferred to the host computer side by using the radio equipments 11, 15, no wiring is required for every organization, change, removal and extension of the mounting machine line, and it is possible to flexibly cope therewith.
Patent JP-H10101839-A (JP)
Title: Expandable polystyrene resin particle and its production
Inventor: IMAI TAKAMASA
IPC: C08L25/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject particles capable of forming uniform foamed cells fine in their diameters by adding an easily volatile foaming agent to polymer particles obtained by dissolving a specific acrylic polymer in a styrene monomer, dispersing the solution in an aqueous dispersing medium and subsequently polymerizing the suspension. SOLUTION: A polymer comprising the units of a methacrylate ester such as methyl methacrylate, ethyl methacrylate or propyl methacrylate and the units of an acrylate ester such as methyl acrylate, ethyl acrylate, propyl acrylate or butyl acrylate is dissolved in a styrenic monomer in a concentration of 0.001-1wt.%, suspended in an aqueous dispersing medium, and subsequently subjected to a polymerization treatment. The obtained polymer particles are mixed with an easily volatile foaming agent to obtain the objective particles capable of giving foamed products such as food vessels, cushioning materials and heat-insulating materials.
Patent JP-S63116529-A (JP)
Title: Accident prevention administration radio moving system selective calling system
Inventor: TSUJI TETSUO
IPC: H04B7/26
Filed: 1986-11-05
Abstract: PURPOSE:To execute the rapid simultaneous communication by providing a simultaneous communication means to be able to communicate the information by sounding the speaker of all remote controllers in a base station, from the special mobile station of plural mobile stations. CONSTITUTION:At a certain special mobile station, a switch for sending a simultaneous communication signal is provided, a button 2 for sending the simultaneous communication signal of a mobile station 1 is pushed, a simultaneous communication signal is sent, the signal is received by the selecting signal receiving circuit of a base station, and then, all remote controller connecting contacts 3 are closed, the simultaneous communication sound is sent, the speaker of the remote controller is sounded and the attention is called. The simultaneous communication sound is also sent to a mobile station side and the attention is called. Since the simultaneous communication sound is automatically stopped after a certain constant time is sent, the mobile station 1 executes the simultaneous communication after the sending and stopping of the communication sound are confirmed, and after the simultaneous communication is completed, the button 2 for sending the simultaneous communication signal is released. At this time, a releasing signal is sent to a base station and the base station is restored to the original condition.
Patent JP-H0984326-A (JP)
Title: Stepping motor
Inventor: WATANABE KAZUYUKI
IPC: H02K1/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor having high efficiency over the range of a low frequency through a high frequency. SOLUTION: The stepping motor comprises a plurality of pectinated poles 5b, 6b, 7b, 8b so opposed coaxially with a rotor 4 made of multipolarly magnetized permanent magnet, stator yokes 5, 6, 7 8 formed of Fe metal, exciting coils 9 mounted on the outer periphery of the poles of the outer periphery of the yoke, wherein the stator yokes are surrounded by a cylindrical frame yoke 10. The frame yoke is formed of Fe-Cr alloy to suppress the generation of an eddy current in an AC magnetic field and to improve the pull-out torque on a high-frequency band. In the frame yoke having a small magnetic flux density, Fe-Cr is not magnetically saturated, and even in the low-frequency band, the pull-out torque equivalent to prior art or more is obtained.
Patent JP-H11112289-A (JP)
Title: Digital filter, servo controller and disk drive device
Inventor: KAGAMI NAOYUKI
IPC: H03H17/04
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent filter output from becoming discontinuous at the time of switching a filter characteristic by setting the output value of a delay means with an initial value setting means at the time of changing a filter coefficient by the setting of a coefficient setting means. SOLUTION: The hardware state machine(SM) 29 of a hardware sequencer(SA) 23 calculates respective parameters and judges an operation mode. The SM 29 compares the mode of previous execution, which is held in an inner variable or the like, with a present mode. When the mode is changed, the parameters of the filter characteristics for the respective operation modes, which are stored, are set and the initial value of the inner variable is set. When the filter characteristic is changed, the filter coefficient of the digital filter suddenly changes. Thus, the filter output becomes discontinuous when the inner variable (delay value) until previous time is used as it is. A value Uss obtained by multiplying a value Css estimated to be control output at the time of switching the filter and the gain together is obtained and the delay value is set.
Patent JP-S61140109-A (JP)
Title: Magnetic powder of iron oxide containing cobalt and manufacture thereof
Inventor: KISHIMOTO MIKIO
IPC: C01G49/02
Filed: 1984-12-12
Abstract: PURPOSE:To enable an extremely excellent erase characteristic by forming an oxide layer containing cobalt on the grain surface of an iron magnetic powder on which a metal having a redox potential not less than 0eV with respect to the standard hydrogen electrode potential is deposited. CONSTITUTION:As metals having a redox potential not less than 0eV with respect to the standard hydrogen electrode potential, there are Ru, Rh, Pd, Ag, Os, Ir, Pt and Au, which are generally known as catalystic metals. A very small amount of one of these metals deposited on the surface of an iron oxide powder results in that the iron oxide powder has extremely high surface activity and becomes very easy to react with cobalt ions, or with this and ferrous ions, whereby an oxide layer containing cobalt is formed only on the surface of the iron oxide powder. The content of cobalt is 0.5-30wt% of the whole powder, preferably, on the order of 1-10wt%. If this content is too small, the coercive force does not fully increase, and if it becomes too large, the effect by deposition of the metal can decrease thereby to reduce the erasing characteristic.
Patent JP-H04138466-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1990-09-29
Abstract: PURPOSE:To easily execute the processing of jamming by enabling a process unit, where a reader is provided upward and a paper supply device is provided downward, to be drawn out in the direction identical or vertical to a moving direction at a position where it is moved in the spreading direction of a belt-like photosensitive body from an image forming position. CONSTITUTION:In the process unit 30, the reader A is provided upward and the paper supply devices 14 - 19 are provided downward. Simultaneously, the unit 30 is set so that it can be drawn out in the direction identical or vertical to the moving direction at the position where it is moved almost in a parallel direction with the spreading direction of the belt-like photosensitive body 1 from the image forming position. Thus, the process unit can be loaded or unloaded by easy operation without damaging the intensity or the durability of a device main body. Besides, the processing of the jamming or the replenishment or the collection of toner are realized.
Patent JP-H01107616-A (JP)
Title: Operation control apparatus
Inventor: KATO SHOZO
IPC: H02H3/33
Filed: 1987-10-16
Abstract: PURPOSE:To reduce the number of parts to curtail the cost of parts, by causing a switch to serve as a control switch to control the conduction to a load in turning it ON and OFF by the action of a control circuit in a normal operation and as a leakage switch to be turned OFF when leakage occurs. CONSTITUTION:When a manual switch 5 is turned ON, a leakage detection circuit 4 and a control circuit 6 are energized. When a control circuit 6 generates an operation signal, an automatic switch S is turned ON and a relay coil 10 is energized, so that relay switches 12 and 13 are turned ON and the current is conducted to a load 11. In case leakage occurs in the load 11, the current flowing to a power line 1 is found different from the current flowing to a power line 2. Unbalanced voltage is induced to a detection element 3, the leakage detection circuit 4 acts and outputs a leakage signal to the control circuit 6. Furthermore, receiving the leakage signal a holding circuit 7 acts, a relay coil 10 gets nonconducting and the load 11 gets also nonconducting as the relay switches 12 and 13 are turned OFF.
Patent JP-H02107908-A (JP)
Title: Reel for fishing
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/015
Filed: 1988-10-17
Abstract: PURPOSE:To enable showing of current distance on a display section of a display device in fishing even with the removal of a measuring device by mounting a measuring device on a reel body to actually measure the length of winding of a fishing line on a spool. CONSTITUTION:A measuring device 3 is mounted on a reel body 1 and a spool 2 is turned to wind a fishing line on the spool 2. Hence, the length of winding of the fishing line can be measured actually. As revolutions of the spool 2 can be detected with a detector 4, with a central processing unit 5, a revolutions signal from the detector 4 can be computed and stored as actually measured distance. At a fishing, the fishing line wound is delivered from the spool 2. In this case, the revolutions of the spool 2 are detected with the detector 4 while with the device 5, the revolutions of the spool detected with the detector 4 are computed as current distance based on a memory value stored. The current distance thus obtained is outputted to a display device 6 from the device 5 and can shown on a display section of the display device 6.
Patent JP-H1092210-A (JP)
Title: Decorative electric lamp provided with sealing cap
Inventor: TAKASAKI HIROSHI
IPC: F21V31/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To seal an electric lamp with a sealing cap so as to enable the electric lamp to be held by resilience of the sealing cap by inserting an electric lamp insertion hole of a soft, synthetic resin based sealing cap into the electric lamp while it is expanded and opened by the electric lamp after the electric lamp is inserted into a hard synthetic resin based holder and after the holder is inserted into a cylindrical socket. SOLUTION: This decorative electric lamp 2 seals an electric lamp inserted into a hard synthetic resin based holder and comprises a soft synthetic resin based sealing cap 7 for holding the electric lamp. The lamp consists of a soft synthetic resin based sealing cap 7 comprised of a discshaped table top and a cylindrical side wall provided with a ring-shaped lock protrusion 8 is provided around a cylindrical socket 6 for inserting the holder and having an electric lamp insertion hole whose diameter is smaller than a diameter of the electric lamp 2.  While the electric lamp insertion hole of the sealing cap 7 is expanded and opened by the electric lamp, the electric lamp is inserted, while the side wall is expanded and opened by the lock protrusion 8 of the socket 6 the wall is locked, the electric lamp is held by cap resilience, and a clearance of an engaging part of three parties is covered.
Patent JP-H02109115-A (JP)
Title: Key input guiding system for computer equipment
Inventor: WATANABE SUKEHISA
IPC: G06F3/02
Filed: 1988-10-18
Abstract: PURPOSE:To instantaneously detect a wrong input by providing a key control buffer to a memory to control the key light emission and ensuring previously the emission of light for the keys to which the key input is effective. CONSTITUTION:When the key input of A, B, 1 or 2 is obtained via a keyboard 20 in a control program 42 stored in a memory 40, the contents of a buffer 44 corresponding to a key symbol 43 are set at '1'. A CPU 30 performs the emission of light only for the keys designated to the keyboard 20 based on the contents of a key control buffer 41 by an instruction of the program 42. An operator pushes the designated one of those keys having the emission of light. The output signal of the pushed key informs the program 42 of its contents. In the case the program 42 contains a key requiring no input, the program 42 sets the buffer 44 corresponding to the symbol 43 at '0'. The CPU 30 performs no emission of light for the keys of the keyboard 20 based on the contents of the buffer 41 or turns off the light of keys by designation of the program 42.