baber/WOPTO huggingface dataset:
Patent JP-S63283845-A (JP)
Title: Grasping/managing system for production proceeding condition
Inventor: YOKOYAMA KOJI
IPC: G06Q50/00
Filed: 1987-05-15
Abstract: PURPOSE:To manage work reliably and to enable setting of accurate standard work time by operating time of single motion during work then comparing that time with a referential work time and judging lead/lag between them thereafter informing the result through such as an indication lamp. CONSTITUTION:A central controller 1 manages information fed from a plurality of terminal control switches 5 through an input interface 13, and sets a referential work time in RAM 11 based on an input fed from a setting section 3. Upon start of work, counting is carried out in accordance with referential work time for unit work being set in accordance with conditions of respective work sections or experience of worker, and upon detection of the end of unit work, the count is registered as an actual value. Then the actual value is compared with a referential value, in order to judge lead/lag of work so as to indicate the lead with a green lamp while the lag with a red lamp onto an indication panel 2 through an output interface 14, while furthermore the actual value is outputted on a printer 10. Consequently, work can be managed reliably and standard time can be set accurately.
Patent JP-H038734-A (JP)
Title: Insulation wool manufacturing plant suppressing influence to environment
Inventor: ARUDOO RATSUCHI
IPC: C03B37/01
Filed: 1990-05-09
Abstract: PURPOSE: To decrease the amt. of contaminants into the ambient environment by combining a furnace for melting raw material, a machine for settling a insulating wool, a kiln for polymerizing the insulating wool and an air treatment means in such a manner that specific effects are worked.  
     CONSTITUTION: A common tank 48A contains a filter grid 55 and a sludge press 50 as well. A water circulating pump 51 sucks the water out of the tank 48A and sends the water to both of a fine dust removing and cooling control column 47 and a cyclone washing device 46. A water extraction pump 52 removes the excess water accumulating in the tank and sends the water to an incineration furnace 45. The excess water is removed by the incineration furnace 45 which changes the water to steam and oxidizes the org. substances present therein. The part corresponding to the main air load of a forming machine of the recycle air load for the forming machine 32 needs be subjected to cooling control before the part is supplied to the forming machine 32. The fibers settling in the forming machine 32 are properly cooled by the cooling control of the recycle air load 43, by which the excess moisture present in the recycle air load 43 is removed. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5748012-A (JP)
Title: Preparing device for sand pile
Inventor: KURIMOTO NAKATOMI
IPC: E02D3/10
Filed: 1980-09-01
Abstract: PURPOSE: To prepare a firm sand pile by a method wherein an inner casing is  moved vertically by means of an air spring of long stroke and thereby the compacted  sand in an outer casing is further rammed sufficiently in the captioned device consisting of the outer and inner casings.  
     CONSTITUTION: The stopper 74 of a guide pipe 73 is engaged with a fixing board 70 by the injection of air into the air spring 4 and thereby the outer casing 1 is fixed monolithically with an exciter 3. By operating the exciter 3, the outer casing 1 is thrusted into the ground in a prescribed depth and thereafter the sand is charged in the outer casing 1 from a hopper 11. Then, the inner casing 5 alone is moved vertically by the exciter 3. Furthermore, the inner casing 5 is moved vertically by injection and extraction of air into and out of the air spring 4, whereby the sand in the outer casing 1 is rammed. Since the vertical expansion stroke of the air spring 4 is long, the compacted sand in the outer casing can be rammed further. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6011900-A (JP)
Inventor: ARAI YASUHIKO
IPC: G10L19/08
Filed: 1983-06-30
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-H05294727-A (JP)
Title: Production of silicon nitride-based sintered compact
Inventor: NOSE TETSUO
IPC: C04B35/58
Filed: 1992-04-15
Abstract: PURPOSE:To produce a high density silicon nitride-based sintered compact having high mechanical strength, high toughness and satisfactory heat resistance with high productivity. CONSTITUTION:A powdery mixture of silicon nitride with one or more kinds of oxides of rare earth elements and at least one kind of poly-aluminum oxynitride selected among Al9O3N7, Al7O3N5 and Al6O3N4 is compacted and sintered at 1,700-1,800 deg.C in a nitrogen atmosphere under 1-2 atm pressure. The objective silicon nitride-based sintered compact having both high strength at high temp. and high toughness can be produced with high productivity by a powder mixing method using water as a solvent and a pressureless sintering method not requiring pressurization.
Patent JP-H10309616-A (JP)
Title: Blade part changing-type end mill
Inventor: ARAI TATSUO
IPC: B23B31/11
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce labor of tool management, the cost of a tool and machining costs by changing only a worn blade. SOLUTION: An external thread part 6c of a clamp member 6 is screwed to a clamp member screwing threaded hole 3 of a blade part supporting part 1c in a state where the clamp member 6 is inserted through a blade part 7, a conical taper surface 6e of a head part 6a is pressed to a taper hole 15 of the blade part 7, and the blade part 7 is aligned in relation to the clamp member 7 at high accuracy. Even if the external threaded part 6c of the clamp member 6 is a little eccentric from the blade part supporting part 1c, the clamp member 6 can be aligned in relation to a shank part 1 by fitting of a column part 6b of the clamp member 6 to a clamp member inserting hole 2 of the blade part supporting part 1c. As a result, the blade part 7 is fixed in a state where it is aligned in relation to the shank part 1. When the blade part 7 is worn in excess of the specification, only blade part 7 is changed not the whole end mill.
Patent JP-H08330941-A (JP)
Title: High-speed static circuit design
Inventor: SON CHIN KIMU
IPC: H03K19/0948
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To achieve circuit design for a logic circuit to be executed by a CMOS, in which a feedforward route and a feedback route are utilized to reset the logic circuit as a fixed and specified state. SOLUTION: N-trees 401, 402 are used to receive an inputted logic signal by the logic circuit to be executed by a CMOS. The N-trees are coupled between grounding potential and a node 413 in the logic circuit. A P-channel FET(field effect transistor) 403 is coupled between a power supply voltage Vdd and the node 413. A reset signal is transmitted to a gate electrode of a P-FET device to precharge the node to specified potential. The reset signal is provided by logic combinations 409 to 412 of a signal to be received from an input in the logic circuit and the one to be received from an output of the logic circuit.
Patent JP-2000309979-A (JP)
Title: Wind break chamber
Inventor: TSURUSE MASAHIRO
IPC: E04B1/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To improve convenience so as not to impair the appearance of a main entrance by providing a holding means for one's belongings and various accessaries at the inside wall face of the wind break chamber surrounding the outdoor side of the main entrance. SOLUTION: A holding plate 1 provided with a plurality of stages of upwardly extending locking pieces 2 continuously stretched in the lateral direction of the indoor face of a plate body and formed at every vertical distance, is provided on the plate body formed slightly smaller than the distance between struts 11, 11 at the inside wall face side of a wind break chamber A installed at the outdoor side of a main entrance 14. One side of an L-shaped angle is brought into contact with the front face side of the locking pieces 2 at both end edges of the right and left sides of the holding plate 1 respectively. The contact parts are fastened with bolts and nuts to fit it.  A hook is hung on arbitrary locking piece 2 of the holding plate 1 or a pair of brackets are engaged with each other to install a shelf plate 10 so that small items such as one's belongings or gardening tools are hung or placed. Since small items can be put in the wind break chamber A in order, the main entrance is not impaired and it does not become unsightly. A trim space is obtained.
Patent JP-S63285469-A (JP)
Title: Angle of rotation-time converter
Inventor: ISHIKAWA MASATAKA
IPC: G01P3/481
Filed: 1987-05-19
Abstract: PURPOSE:To correct detection errors, by correcting a time interval measured using a correction factor determined by an actual value of a unit angle of rotation of a rotation sensor and a designed value of the unit angle of rotation thereof. CONSTITUTION:A time interval of a scale pulse measured by a time interval measuring means is applied to a correction output means. A first correction factor reading means operates at a high rotation area of an object to be inspected and reads a correction factor at a rough accuracy from a correction factor memory means by setting the number of reading bits read to a small value and applies a correction factor read to a correction output means. A second correction factor reading means operates at a low rotation range of the object being inspected and reads a correction factor at a high accuracy from the correction factor memory means by setting the number of reading bits to a large value and applies a correction factor read to the correction output means. The correction output means corrects a time interval measured by the time interval measuring means by the correction factor from the first or second correction factor reading means to output.
Patent JP-S5547570-A (JP)
Title: Optical reading device
Inventor: TAKEUCHI YUZURU
IPC: G06K7/10
Filed: 1978-10-02
Abstract: PURPOSE: To scan the region entirely by one set of the reading device by providing a mechanism for carrying out a number of circular scannings in the direction at right angles with the advancing direction throughout the region in which the bar code passes.  
     CONSTITUTION: To the shaft of the torque motor TM showing the rotating angle proportional to the instantaneous value of the input current, the reflector M is attached. The mirrors M 1  and M 2  are disposed in such a manner that when the sine wave current is supplied, the reflecting light from the mirror M 1  reciprocates the rotating axis of the mirror M 2  and the respective rotating axes are intersected at right angles with each other spaced a predetermined distance apart therefrom. The mirror M 3  is disposed so as to vibrate the reflected light from the mirror M 2  at right angles with the advancing direction of the bar code 1 in the region Ar. In the region Ar, the circular Lissajous figure is drawn by laser beam through the mirrors M 3  by the mirrors M 1  and M 2 . Further this figure in the region Ar is displaced in a horizontal direction by the mirror M 3  to carry out the spiral scanning. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07325714-A (JP)
Title: Data security system
Inventor: KITAHARA ATSUSHI
IPC: G06F21/10
Filed: 1994-06-01
Abstract: PURPOSE:To provide a data security system which can surely prevent such a case where the data are copied and improperly analyzed and executed by an unauthorized person and also enables an authorized person to easily carry out the data. CONSTITUTION:A game cartridge 2 contains a ROM IC, a security IC 6 and a back-up battery 7, and a game program is stored in a ROM 5a of the ROM IC. Such data that can not carry out the game program by itself is prepared, and the game program is partly ciphered. A RAM 8 is included in the IC 6 and stores the supplemental data 11b. A synthesizing part 9 synthesizes together the game program and the data 11b, and a switch part 10 performs the connection/disconnection among the part 9, the ROM 5a and the RAM 8.
Patent JP-S5645251-A (JP)
Title: Molding method of drag
Inventor: UNOSAKI TSUNETO
IPC: B22C15/24
Filed: 1979-09-18
Abstract: PURPOSE:To easily obtain a drag of predetermined density by charging molding sand into a lower molding flask fitted at its lower opening with a freely elevatable squeeze plate provided with compressed air injecting means then registering a pattern plate having exhaust holes and injecting compressed air as specified. CONSTITUTION:Molding sand A is charged into the filling flask 1 and lower molding flask 17 fitted at the lower opening a freely elevatable squeeze plate 5 provided with means of injecting compressed air upward (air supply hole 8, fine exhaust holes 7, etc.), after which a pattern plate 18 provided with exhaust holes 22 is registered thereto. Thence, compressed air is injected from said compressed air injecting means to fluidize the molding sand A. Thence, air volume and pressure are increased to move the molding sand A upward. Further, the air volume and pressure are increased to increase the density of the molding sand A near the pattern plate 18; at the same time, the squeeze plate 5 is moved upward to squeeze the entire part of the molding sand A, whereby the drag having predetermined density and hardness and having no damages is easily and surely obtained.
Patent JP-S611725-A (JP)
Title: Method and anchor for removing tension member
Inventor: YAMAKADO NORIO
IPC: E02D5/80
Filed: 1984-06-12
Abstract: PURPOSE:To very easily remove anchors by a method in which tension members are pulled toward a cavity and bundled, and then the tension members are separated and removed while being distorted. CONSTITUTION:A synthetic fiber rope 1 buried in the central part of an anchor body 7 is pulled to form a cavity 8 in parallel with a steel wire 2 in the central part. The wire 2 is then pulled toward the cavity 8 to separate the wire 2 from a hardener 6 with small forces. Several steel wires 2 are bundled and distorted for integration, the steel wire 2 in the end portion 7a of the anchor body 7 is separated from the hardener 6 by further distortion, and all the steel wires 2 are pulled out. Tension members can thus be safely and exactly recovered, the removing operation of the tension members is made easier, and the cavity can be exactly and easily formed.
Patent JP-H08293140-A (JP)
Title: Tape running speed control device
Inventor: KONDO SATORU
IPC: G11B15/28
Filed: 1995-04-21
Abstract: PURPOSE: To attain reduction in cost and also to make possible the tape running speed control of high speed by providing a fixed head for reading a part of information signal recorded with a rotary head as a signal for tape running speed control. CONSTITUTION: On the tape driven by a motor M1, the rotary head records the recording signal of information with an azimuth on the recording track of the tape with a helical scanning system. When the recorded signal of this tape reaches a magneto resistance element MR1 (or MR2). A part of the signal is read out as a signal D1 (or D2) for speed control. The signal D1 is applied to a motor M1 via the reproducing amplifier 10, the rectifier circuit 11, the limitter 12, the frequency-voltage converter 13, the adder 14, the driving circuit 15, etc., of a control means 60 and then an optimum tape running speed control is performed. Consequently, the frequency generating signal from a reel motor is unnecessitated.
Patent JP-S5745788-A (JP)
Title: Televison signal processing device
Inventor: TAKEGAWA NAOKI
IPC: H04N7/36
Filed: 1980-09-01
Abstract: PURPOSE:To reduce generation of information between frames and improve the quality of picture by determining the value of coefficient by which the difference between frames is to be multiplied in coding between frames by value of multiplicication coefficient of one frame before, the difference between frames and a controlling signal from outside. CONSTITUTION:Digitized TV signals are inputted to a signal input terminal and the value of output picture element of a frame delay circuit 3 is subtracted by a subtracter 2 to find out the difference and inputted to a multiplier 4. the difference value from the subtracter 2, control signals from a control signal input terminal 9, and multiplication coefficient delayed by one frame by a frame delay circuit 8 are inputted to a coefficient setting circuit 5. A coefficient by which the difference is to be multiplied is determined by the circuit 5 add inputted to the multiplier 4. The difference value is multiplied by a coefficient smaller than 1, and not negative, determined by the circuit 5 to suppress the difference value and a picture element value of output of the circuit 3 is added by an adder 6. Thus, the amount of generated information is reduced and picture quality of coding between frames is improved.
Patent JP-S5911211-A (JP)
Inventor: YANO YUKIO
IPC: C04B24/26
Filed: 1982-07-12
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-H04347598-A (JP)
Title: Automatic voltage controller
Inventor: KORENAGA HITOSHI
IPC: H02P9/14
Filed: 1991-05-27
Abstract: PURPOSE:To obtain an automatic voltage controller in which an output voltage of a generator is not varied when it is switched to a manual voltage control mode by providing a follow-up unit for following up a set value of a manual voltage setter to that of an automatic voltage setter at the time of operating in an automatic voltage control mode. CONSTITUTION:Set values of automatic voltage setters 11-l-11-4 are input to a follow-up unit 23 through a switch 21 interlocked with a mode changeover switch 15. While controlling in an automatic voltage control mode, a set value of a manual voltage setter 13 always becomes equal to any set value of the setters 11-1-11-4. Accordingly, the output voltage of a generator is not varied at a moment when the automatic voltage control mode is switched to the manual voltage control mode. Thus, when the automatic mode is switched to the manual mode, an automatic voltage controller in which the output voltage of the generator is not varied, can be obtained.
Patent JP-S5823318-A (JP)
Title: Vertical magnetizing recording and reproducing head
Inventor: SUGIMOTO MAMORU
IPC: G11B5/39
Filed: 1981-07-31
Abstract: PURPOSE:To improve reproducing sensitivity, by forming in one body a magneto- resistance element having a magnetization easy axis in parallel with a vertical magnetization recording medium plane with a main magnetic pole, in a vertical magnetization recording/reproducing head having an auxiliary magnetic pole and the main magnetic pole. CONSTITUTION:Magnetic flux from an auxiliary magnetic pole is given to a main magnetic pole 5 having a magnetization easy axis vertical to a recording medium by using a high-permeability film 3(generally, ''permalloy '' is used) as a passage to produce a very dense magnetic field to a vertical magnetized film 4. A magneto-resistance element 6 is provided incorporatedly with the main magnetic pole 5. At reproduction, the magnetic flux from a vertical magnetization recording medium 4 is made dense at the main magnetic pole 5 and the concentrated magnetic flux passes through the magneto-resistance element 6, allowing to perform highly dense recording and reproduction. Thus, the reproduced output with high sensitivity can be picked up from an electrode 7.
Patent JP-S63287863-A (JP)
Title: Copying device
Inventor: TANI TATSUO
IPC: G03G21/00
Filed: 1987-05-20
Abstract: PURPOSE:To prevent generation of a trouble arising from curling by measuring the amt. of curling of copying paper and displaying that the curling is in a state dangerous to a copying device when the measured value exceeds a prescribed limit. CONSTITUTION:This copying device has a means (device for detecting the amt. of curling) 200 which exists in a route for conveying the copying paper and measures the amt. of curling of the copying paper, a signal generating means 201 which generates the signal for the amt. of curling in excess of the limit and a danger warning and displaying device 204 which displays that the curling is in the state dangerous to the copying machine by the signal generated from the signal generating means 201. The generation of the trouble such as jam or edge folding and the malfunction in a post processing device to be attached to the copying device are thereby prevented even if the copying paper jams.
Patent JP-S5549550-A (JP)
Title: Air-fuel ratio control device
Inventor: TAKADA SHIGETAKA
IPC: F02D41/14
Filed: 1978-10-02
Abstract: PURPOSE: To control the air-fuel ratio stably and smoothly even when the driving condition is suddenly changed by controlling the ratio of mixed gas fed to the engine by means of a exhaust gas concentration signal under quick response and keep it at the desired value.  
     CONSTITUTION: The air-fuel ratio control device consists of a deviation circuit 31 that provides a deviation signal on comparing the output of exhaust gas sensor 1 with the set value, proportion circuit 33 that delivers a proportional component signal of the said deviation signal, integration circuit 32 that provides an integrated signal, addition circuit 34 that produces a proportional integration signal, delta wave oscillator 35 that generates the reference delta wave, pulse width modulator  circuit 36 that produces a pulse width modulated signal and output circuit 37 the  output of which operates the actuater 4 to control the fuel feed. One of the center  value of reference wave to modulate the pulse width and the upper and lower limits  of the output of the integration circuit at least is changed according to the operation  state of engine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10309133-A (JP)
Title: Apparatus for cultivation installed at high level
Inventor: YAMAMOTO KOHEI
IPC: A01G9/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cultivation, installed at a high level and capable of performing works in a standing posture, readily carrying out the work to fill and discharge a culture soil, reducing the amount of culture soil, water, fertilizer, etc., used and evenly carrying out the water supply. SOLUTION: This apparatus 10 for cultivation installed at a high level is designed to fill culture soil 13 in a culture soil filling part 12 provided on the ground surface 11 and cultivate plants such as strawberries 14. The culture soil housing part 12 is in the form of a groove and has an opening connectable to the ground surface 11 and further a detachable cover 16 for covering the soil on the top surface thereof. Conduit slopes, a recessed part for attaching a water supply pipe 18 thereto and conduit grooves are formed in the cover 16 for covering the soil.
Patent JP-H06332271-A (JP)
Title: Image forming device
Inventor: HAYASHI NOBUHIRO
IPC: G03G21/00
Filed: 1993-05-24
Abstract: PURPOSE:To provide an image forming device capable of contriving to save energy, simultaneously, shortening waiting time and moreover, obtaining a high quality image by preventing the occurrence of image flowing and a failure in fixing. CONSTITUTION:A control means controlling the distribution of electric power with which a heater for heating an image carrier surface 15 and a heater for heating a fixing roller 14 are supplied, in accordance with the surface temperatures of an image carrier 1 and a fixing roller 9 detected by temperature detecting members 12 and 13 is provided. When the electric power supplied to the heater for heating the image carrier surface 15 is made high to raise the surface temp. of the image carrier 1 up to a prescribed value (40 deg.C) in an early stage and then, the electric power supplied to the heater for heating the fixing roller 14 is made high to raise the surface temp. of time fixing roller 9 up to a prescribed value (200 deg.C) in the early stage, after a main switch is turned on, the waiting time from the turning on of the main switch to a time when an image forming action can be started can be shortened.
Patent JP-S5912498-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L19/06
Filed: 1982-07-13
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。