baber/WOPTO huggingface dataset:
Patent JP-H06168547-A (JP)
Title: Clock detecting device
Inventor: MATSUEDA AKIRA
IPC: G11B7/007
Filed: 1993-09-08
Abstract: PURPOSE:To detect an appropriate clock applicable to the device of a system for detecting data on the edge of a data reproducing clock or the device of a system for detecting data using a window. CONSTITUTION:Reading clock generation cells BR0 to BR5 for generating reading clocks and writing clock generation cells BW0 to BW3 for generating writing clocks are provided so that a 90 degree phase difference between the reading and writing clocks is provided. From even-numbered c ells BW0, BW2 and odd-numbered cells BW1 and BW3, the reproducing signals having phases different by 180 degrees are provided, sum signals between odd numbers and between even numbers are taken from these respective reproducing signals, the sum signal are further subtracted and the writing clocks are provided.
Patent JP-S6285470-A (JP)
Title: Pressure sensor
Inventor: NAKAZAWA TERUMI
IPC: G01L9/04
Filed: 1985-10-09
Abstract: PURPOSE:To form an absolute pressure type pressure sensor having stable sealing pressure by forming a recess also on a substrate opposed to the recess of a diaphragm, and reducing the influence of an oxygen generated at anodic bonding time. CONSTITUTION:A recess reference chamber 26 of a glass die 2 is formed, and a sealing volume is increased to reduce a decrease in the vacuum degree of sealing pressure with O2 generated at anodic bonding time. A silicon chip 1 and the glass die 2 are bonded in vacuum by an anodic bonding method, and a reference pressure is formed in the chamber 26. Here, strain gauges 19 are formed in the chip 1. Since the gauges form a bridge circuit, if pressure is applied, an output voltage E0 is detected.
Patent JP-S59115692-A (JP)
Title: Method for mounting telephone exchange corresponding to single line
Inventor: HIGAKI YUUJI
IPC: H04Q1/16
Filed: 1982-12-22
Abstract: PURPOSE:To reduce a failure time by constituting a line interface circuit and an arrester circuit into a module respectively so as to reduce the search time of a failed position when a failure takes place and to quicken the replacement. CONSTITUTION:A line interface circuit group 8 consists of a line interface circuit module 9 and circuit module terminals 10 for circuit module of plug in type are provided so as to be removed and inserted from/to a device frame 7 independently. On the other hand, an arrester module 21 having construction to be removed and inserted freely by plug-in type is inserted to the front line via arrester module terminals 12. The arrester circuit 2 is replaced simply from the front face of the device frame 7 at failure. Further, a line interface circuit 3 is a circuit having comparatively large power consumption and has a higher failure rate as an electronic circuit, and a new circuit module is replaced quickly for a failed circuit module by dividing the circuit corresponding to a single line.
Patent JP-H0666555-A (JP)
Title: Angle detection method
Inventor: YAMADA KUNIO
IPC: G01B21/22
Filed: 1992-08-24
Abstract: PURPOSE:To obtain an angle output data rapidly by incorporating the solution of an angle function which can be estimated previously in a ROM and then reading the ROM data from the detection angle data. CONSTITUTION:The solutions of angle functions which are estimated previously are incorporated in first to fourth ROMs 2, 4, 6, and 9 as a sintheta data 1, a costheta data 3, a constant X.Y, and a cos<-1> data 8. Then, the detection angle data thetais input to the ROMs 2 and 4, the sintheta data 1 and the costheta data 3 are read out as solutions, and then the outputs A and B are input to a multiplier 5. Also, the output A is input to the ROM 6 and the output C and an output 5a of the multiplier 5 are input to a subtractor 7. A ROM 9 where an output 7a of the subtractor 7 is input reads out a cos<-1> data 8, thus obtaining an output F. The output F becomes an angle output data f (theta). The solutions of the ROMs 2-9 are retrieved by the angle data theta and are synthesized (F=A.B-C), thus obtaining a solution and hence achieving a high-speed processing owing to the main use of a hardware.
Patent JP-S58113383-A (JP)
Inventor: JIYON EE KERII
IPC: C23F11/12
Filed: 1982-12-22
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-S6284221-A (JP)
Title: Combustion control device
Inventor: KATO HARUO
IPC: F23N1/00
Filed: 1985-10-08
Abstract: PURPOSE:To reduce a degree of repetition of ignition and cut-off of a second burner by a method wherein each of a suppllying amount of gas for the second burner when a fuel for a first burner is reached to a desired value and a gas supplying amount when the second burner is cut-off as the fuel to both burners is decreased to a desired value are controlled in different amounts. CONSTITUTION:After a first burner 1 is ignited, a proportional valve 5 may adjust and control an amount of fuel based on a compared deviation value between a set temperature of hot water S1 and a temperature S2 of supplied hot water. As the set temperature of hot water S1 is increased, a control circuit 13 may control a proportional valve 5, detects that a fuel volume has reached to an amount of supplying corresponding to a maximum combustion calorie A1 of the burner 1 by controlling the proportional valve 5 and then a second burner 2 is ignited. With this arrangement, an amount of fuel is increased, so that an amount of passing fuel is restricted by the proportional valve. In case that the value is too higher than the set temperature S1 within a range of combustion of the burners 1 and 2, an amount of supplying of fuel is decreased down to such a supplying volume A3 as a minimum combustion volume, the burner 2 is cut-off, an amount of fuel supplied is decreased by the proportional valve. If there is an amount of combustion within a range of combustion of the burner 1 that the temperature of hot water to be supplied S2 is coincided with the set temperature S1, the combustion is continued at nearly that value.
Patent JP-H1154167-A (JP)
Title: Line-connecting terminal
Inventor: MIYAMA TOSHIO
IPC: H01R4/48
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a line-connecting terminal that connects electric wires together without using tools. SOLUTION: A terminal 2A is formed at one end of its base plate 21 with a connection 22, which is constituted of a base 22a, a semicylindrical connection 22b and an operation piece 22c ranging from this one end in this order. The operation piece 22c thus opposed to the base 22a is adapted to approach or separate from the base 22a through elastic deformation of the connection 22b. The base 22a is partly raised up into a connection piece 22d, which is then inserted into a perforation 22e formed in the operation piece 22c so as to move relatively therein. The connection piece 22d is formed with an electric wire perforation 22f, into which an electric wire is inserted. The electric wire inserted into the electric wire perforation 22f is secured there by the circumferential edge of the perforation 22f and the operation piece 22c.
Patent JP-H0271498-A (JP)
Title: Semiconductor memory element driving circuit and semiconductor storage device providing driving circuit
Inventor: TANAKA SUMIO
IPC: H01L27/115
Filed: 1988-09-07
Abstract: PURPOSE:To decrease the generation of erroneous writing and a malfunction by making at least one of plural transistors (TRs) into a depletion type TR, and controlling a potential impressed to the gate of a memory element. CONSTITUTION:A write voltage VPP and read voltage VCC are respectively supplied to drain side nodes 4 and 5 of depletion type TRs 6 and 7, a gate voltage is supplied to a gate node 2 of the TR 6 at the time of writing, a gate node 3 of the TR 7 is grounded, and the sources of the TRs 6 and 7 are commonly grounded to a node 1. In a read mode, the voltage obtained by subtracting the threshold voltage of the TR 7 from the gate voltage of the TR 7 is supplied to the node 1. Consequently, in the read mode, the constant voltage is supplied to the gate of the memory element connected to the tip of the node 1 regardless of the fluctuation of the read voltage VCC. Thus, a storage device having the small level of the erroneous writing and malfunction can be obtained.
Patent JP-H1162978-A (JP)
Title: Rolling bearing
Inventor: OURA YUKIO
IPC: F16C19/06
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a holder noise and squeak noise even when a rollable rolling body and the pocket part of the holder makes instantaneous contact with each other. SOLUTION: A rolling bearing comprises a rolling body 4 consisting of a plurality of diameters Da and disposed rollably between outer and inner rings 3 and 2; and a holder 6 holding a plurality of the rolling bodies 4 at equal intervals. In the rolling bearing to guide rotation of the holder 6 by the rolling body 4, the rolling body 4 makes contact with the outer ring 3 at a first contact point P on a rolling surface of the rolling body 4, and makes contact with the pocket part of the holder 6 at a second contact point N on a rolling surface when the holder 6 is radially moved. The second contact point N is set to a position where a radial direction distance H from a first contact point P is 0.7 Da.
Patent JP-H0545640-A (JP)
Title: Liquid crystal display
Inventor: TANAKA HIROYUKI
IPC: G02F1/1368
Filed: 1991-08-09
Abstract: PURPOSE:To improve an opening rate and to brighten a display by forming picture element electrodes via an insulating layer in nonlinear switching elements and the upper parts of the wiring electrodes thereof. CONSTITUTION:A liquid crystal dispersion is applied on a transparent electrode 14 formed on a substrate 1 and is then thermally cured to form a liquid crystal layer 13. On the other hand, TFTs of a reverse stagger type acting as switching elements are formed for each of picture elements to execute the switching operation of the picture element electrodes 9 to which the respective TFTs correspond according to input data. A film consisting of SiNx is formed as the insulating layer in the upper part formed with these TFTs and through-holes 17 are formed in the drain electrode parts of the TFTs. The film consisting of Al is formed in the upper part thereof and is patterned with the picture element electrodes 9. The film consisting of the SiNx is further formed thereon as a passivation layer. The regions which are ineffective for the display are eliminated in this way except that the spacings to allow the electrical sepn. of the picture element electrodes 9 and the picture element electrodes 9 are taken.
Patent JP-H05250994-A (JP)
Title: Discharge cathode device and manufacture thereof
Inventor: NAGANO SHINICHIRO
IPC: H01J9/02
Filed: 1992-07-31
Abstract: PURPOSE:To provide a discharge cathode device by which a discharge cathode pattern containing an LaB6 layer can be formed easily and the discharge characteristics can be also uniformed. CONSTITUTION:An Al layer 5 is used' as a backing electrode of an LaB6 layer 6, and when a multilayer thin film cathode pattern 12 of Al/LaB6 is formed, the Al layer 5 and the LaB6 layer 6 are etched integrally in a line shape. Though the multilayer thin film cathode pattern 12 can be taken outside electrically through a thin film connecting electrode 13, when the multilayer thin film cathode pattern 12 is formed on a thick film dielectric glass substrate 4, a baking temperature of the connecting electrode 13 is set at a temperature below by more than 50 deg.C from a softening point of the thick film dielectric glass substrate 4. When a cathode side panel substrate 1 where the multilayer thin film cathode pattern 12 and the connecting electrode 13 are formed is sealed on an anode side panel substrate, after they are sealed, a sealing member composed of low melting point glass is formed in such a structure as the multilayer thin film cathode pattern 12 is not passed penetratingly through itself.
Patent JP-S59114326-A (JP)
Title: Soot and smoke preventer for diesel pile hammer
Inventor: NOYAMA SHIGERU
IPC: E02D7/12
Filed: 1982-12-21
Abstract: PURPOSE:To wash and clean up carbon in an air-tight chamber by a method in which an air-tight chamber is provided in such a way as to cover the air entrance port of a hammer, and compressed air mixed with a cleaner to clean up carbon is sent into the air-tight chamber. CONSTITUTION:When a hammer 3 is lifted up and dropped, oil on the head 2 of a pile 4 is ignited and exploded by the hammer 3, while a compressed air mixed with a cleaner to clean up carbon adhered which is hard to ignite is supplied into the air-tight chamber 7 through an air supply port 9 and a check valve 8. During the explosion period, the supply of the compressed air is temporarily stopped. The explosion exhaust gas from the air entrance port 5 is discharged from the air-tight chamber 7 through a check valve 10 and an exhaust port 11 by high-pressure air which again starts flowing. The explosion exhaust gas does not flow back by the check valve 9 and air is not sucked by the check valve 10. The exhaust gas is completely burned in the air-tight chamber 7 by the compressed air, and carbon in the air-tight chamber 7 is washed and cleaned by the cleaner.
Patent JP-S60115479-A (JP)
Title: Printer controlling system
Inventor: NOSAKA KIYOBUMI
IPC: G06K15/00
Filed: 1983-11-29
Abstract: PURPOSE:To enable two kinds of media to be sorted even when only one stacker is provided, by a method wherein when the result of reading an identification mark is unacceptable, a medium is discharged to a stacker, followed by processing according to the mode set by a mode-setting means for setting a stopping mode or a continuing mode. CONSTITUTION:A mode-setting means is provided for setting stopping mode, in which a printer is stopped after discharging a medium to a stacker and an operator is informed of the condition, or the continuing mode in which the medium is discharged to the stacker and the subsequent processing is continued, when the result of reading the identification mark printed on the medium such as a ledger and a cut paper is unacceptable. When the result of reading the mark is acceptable, the processing is continued.
Patent JP-H0870092-A (JP)
Title: Semiconductor device with insulating package
Inventor: ARUFUONSU GURAAFU
IPC: H01L23/495
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To improve a bridge circuit contained in a semiconductor device, so as to form it at a very low cost. SOLUTION: Wiring boards 30, 31, and 32 insulated from each other are provided with surfaces being mutually flush with each other in an insulating package, the semiconductor switches 33 to 36 of a bridge rectifier are fixed electrically to the wiring boards 30, 31, and 32, and the wiring boards 30 to 32 and terminal conductors 1 to 24 are formed by punching them out of a conductor frame (lead frame) at that time.
Patent JP-H0273830-A (JP)
Title: Resin having reversible color changing property
Inventor: ITO SEIJI
IPC: C08G18/32
Filed: 1988-09-09
Abstract: PURPOSE:To obtain the title resin consisting of a polymer containing a specific structural unit as a part of constituent, providing vivid color in coloring and having excellent repeated endurance and solvent resistance and useful as a photochromic material. CONSTITUTION:The aimed resin obtained by subjecting at least a part of amino group of a polymer containing a structural unit expressed by the formula (a, b, c and d exhibit bond hand and each bonded to H to carbon constructing an aliphatic group, alicyclic group or aromatic group and having at least one hand bonded to carbon; R is H or hydrocarbon; X and Y are halogen or hydro carbon; m and n are 0-4) in polymer as part of the structural unit to quartanarizing treatment.
Patent JP-H1063750-A (JP)
Title: Medical retrieval device
Inventor: MIURA MASAKI
IPC: G16H10/60
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To immediately clarify a pharmacy name or the like just by inputting a part of a pharmacy code described on a package by retrieving a word dictionary based on word discrimination information corresponding to an optimized candidate character string and providing a table for describing prescription purposes or the like for every chemical. SOLUTION: A character pattern described and inputted by a stylus pen a9 is matched with the character pattern registered in a recognition dictionary a2 beforehand and a recognition character and a candidate character are outputted. A transition probability table a4 and the appearance table a8 of the character are referred to, a candidate order is optimized so as to raise an appearance probability as a character string and a pointer to a word in the word dictionary a6 pertinent to the optimized character string is obtained (a5.) The obtained word of the word dictionary a6 and the candidate character string are collated and the pertinent word and information in the front and at the back are obtained from the word dictionary a6 (a7.) Chemical data a10 are the table for describing the prescription purpose of the chemical and cautions at the time of use, etc.
Patent JP-S6284876-A (JP)
Title: Burn through avoiding method
Inventor: SEKINO AKIYUKI
IPC: B23K9/095
Filed: 1985-10-11
Abstract: PURPOSE:To increase the efficiency in arc welding by previewing the burn through from the change in the short circuit period of an arc and by controlling the output current of a power source, then by restoring upto the level prior to the preview after the lapse of the prescribed time. CONSTITUTION:The short circuit detecting part 1 detecting the short circuit of an arc is provided and a counter 2, latch part 3 and CPU 4 are respectively arranged as well. The counter 3 counts the clock which an oscillating part 5 outputs via the gate signal of the detecting part 1 and the short circuit period is stored in the latch part 3. The CPU 4 operates the mean value of the minority time and majority time of the short circuit period and the ratio thereof and transmits the burn through signal by comparing with the threshold value and reduces the power source output current in non-stepping shape as well. Then, after the prescribed time the current value is returned upto the level prior to the preview in the non-stepping shape as well. Due to the trouble in the repair, etc. being saved by avoiding the burn through, the welding efficiency is increased.
Patent JP-H1058882-A (JP)
Title: Document binding tool
Inventor: MORI CHUZO
IPC: B42F13/06
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive document binding tool in which the handling properties of a bound document are improved by preventing both ends of a paper binding belt from being released at when the document has been bound and reducing the number of parts. SOLUTION: A paper binding belt insertion hole 11 for inserting a paper binding belt into a paper press plate 9 is formed, and protrusions 12 are formed on the surface of the paper press plate 9, and an engaging hole for inserting protrusions 12 is formed on the paper binding belt, and both ends of the paper binding belt passing through binding holes opened on the document and the paper binding belt insertion hole 11 are folded to insert the protrusions 12 into the engaging hole, and both ends of the paper binding belt are fixed on the paper press plate 9. Both ends of the paper binding belt are fixed and not slipped at the time of binding the document by the arrangement to improve the handling properties of the bound document and the number of parts is reduced to realize the mass production and provide an inexpensive document binding tool.
Patent JP-H11227938-A (JP)
Title: Transfer device
Inventor: SCHULTE KLAUS
IPC: B25J15/08
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of and damage to an object due to approach of a gripper by holding a gripping element of the object by horizontal motion and following vertical motion of a pair of gripping elements of the gripper and at this time, deciding starting of a gripping process by detecting a separat ing distance with the object. SOLUTION: Lower side link carriers 1, 2 to be guided to move by guides 3, 4 on a base plate 5 are furnished, and their movement is carried out by a crank drive device 6 including a motor 6.1, a first power transmission mechanism 6.2 and a worm gearing mechanism 6.4. That is, gripping elements 13, 14 of a gripper are horizontally moved through the lower side link carriers 1, 2 and upper side link carriers 11, 12 by actuation of the crank drive device 6, horizontal motion of these gripping elements 13, 14 is converted to vertical motion by rolling motion on a ball bearing 18, it is made contact with a gripping element 15 of an object, and constraint of the object is carried out. Sensors 16, 17 are provided to detect a terminal end position of the crank drive device 6, and gripper motion is controlled.
Patent JP-H04109548-A (JP)
Title: Battery pack attaching and detaching
Inventor: YAMAMOTO ITSURO
IPC: H01M2/10
Filed: 1990-08-29
Abstract: PURPOSE:To attach and detach a battery pack by one hand by engaging a locking protruded part and a locking fitting at the time of attaching, and pushing up a releasing recessed part with a releasing fitting by spring force in the releasing fitting at the time of battery pack detaching. CONSTITUTION:The insertion of a battery pack 1 in a radio set main body 5 causes the insertion of guide parts 2-l and 2-2 on the battery pack 1 side in the guide insertion recessed parts 6-1 and 6-2 of the radio set main body 5. The leftward pushing of a part, where a fitting 7 is exposed in a condition in which the pack 1 is mounted on the radio set main body 5, causes the leftward displacement of the right end of a fitting 7-1 positioned on the upper side of the locking protruded part 3 of the pack 1, to release locking. Moreover a lock-releasing fitting 7-2, positioned at the recessed part 4 of the pack 1, is upwardly pushed up by the restoring force of a spring 7-3, consequently the pack 1 is upwardly pushed up with the guide parts 2-1 and 2-2 as a supporting point. That is, the attaching and detaching of the pack 1 can be realized by only leftwardly pushing the exposed part of the fitting 7.
Patent JP-H05215705-A (JP)
Title: Circuit compatible with monitoring and inspection of structural integrity
Inventor: AANESUTO ESU BURAZUITSUKU
IPC: H05K1/16
Filed: 1992-07-31
Abstract: PURPOSE: To obtain a structure monitor system for detecting distortions and cracks of a surface of a structure. CONSTITUTION: A structure soundness monitoring circuit to which distortions, cracks and acoustic emissions are applied contains a distortion gauge 11 having crack detection traces 21, 23, 25 interposed between a lowermost layer 13 and an uppermost layer 39. The distortion gauge 11 is fitted on a surface of an airplane to be monitored. A coupling layer 61 and an insulation layer 63 laminated alternately and coupled with adhesives 65 are used so that any stress or even a force received directly from distortions and cracks is not transmitted upwardly from a surface 51 of an airplane. A metalized layer 47 is located at an uppermost part of continuous layers, supports an IC 43, and provides coupling means to the outside and protection means from the outside.
Patent JP-H0545565-A (JP)
Title: Lens device
Inventor: HIRASAWA KATAHIDE
IPC: H04N5/232
Filed: 1991-08-09
Abstract: PURPOSE:To provide a lens device capable of preventing the occurrence of noise by making a lens barrel and an actuator for a focus lens small in size and light in weight. CONSTITUTION:A zoom lens group 102 and a focus lens group 105 are individually moved in an optical axis direction by actuators 107 and 109, and also, each moving velocity is detected by respective encoders 113 and 115, and each detection signal is incorporated in a microcomputer 119. The actuator 109 is controlled by the microcomputer 119 in accordance with the moving velocity of the zoom lens group 102, and then, the moving velocity of the focus lens group 105 is controlled, and by reducing the moving velocity of the zoom lens group 102 in the area of the velocity of the focus lens group 105 whose actuator 109 is noisy, the moving velocity of the focus lens group 105 is reduced.