baber/WOPTO huggingface dataset:
Patent JP-S645010-A (JP)
Title: Manufacture of laminated capacitor elements
Inventor: KAGATA HIROSHI
IPC: H01G4/12
Filed: 1987-06-29
Abstract: PURPOSE:To bring uniformly reducing gas into contact with a lot of elements while the gas flows through powder particles, and reduce internal electrodes of elements with excellent mass productivity, by burying the elements in the powder of inorganic compound, and in this state, reducing the internal electrodes of elements. CONSTITUTION:Dielectric of lead perevskite oxide is used, and copper or alloy whose main component is copper is used for internal electrodes. After an internal electrode pattern is printed and stacked on a dielectric green sheet, the burn-out of binder component is performed in the air. Then the internal electrodes are reduced at a temperature lower than the baking temperature, and a laminated capacitor element 13 is obtained by baking. The reduction of the internal electrodes of the elements 13 is performed in the state where the elements 13 are buried in powder 12 of inorganic compound. While the reducing gas flows between particles of the powder 12, the gas is uniformly brought into contact with a lot of elements 13, and the internal electrodes of elements 13 are reduced with excellent mass-productivity.
Patent JP-H0210864-A (JP)
Title: Manufacture of semiconductor device
Inventor: YONEDA KENJI
IPC: H01L21/8242
Filed: 1988-06-29
Abstract: PURPOSE:To reduce a leakage current by forming a predetermined concentration P-type region on a hydrogen ion implanted region, then forming a LOCOS isolating reign on the hydrogen ion implanted region and a trench on hydrogen ion unimplanted region, and forming an N<+> type diffused layer with arsenic on the sidewall of the trench to form an N<+>-/P<+>-type double diffused region. CONSTITUTION:A resist pattern 4 is formed on a P-type silicon substrate having a trench 3 in a P-well 2, hydrogen ions are implanted from a window region 5 to form a H<+> ion implanted region 7. Then, hydrogen ions are implanted with low energy, and a hydrogen ion implanted region is formed in a shallow region. This step is repeated to form an H<+> ion implanted region 7. Thereafter, resist is removed, heat treated, a P<+> type region 8 is formed, an oxide film 9, a nitride film 10 are formed, pattern-formed thereby to form a LOCOS isolation 11. Thereafter, the films 9, 10 are removed. subsequently, an AsSOG spin-On and an N<+> type diffused layer with arsenic to be formed on the sidewall of the trench by thermal diffusion are formed thereby to form an N<+>-/P<+>-type double diffused layer. Further, a 3-layer film of oxide film/nitride film/oxide film is formed as a capacity insulating film 13, and a polycrystalline silicon film is formed as a cell plate 14.
Patent JP-H0211752-A (JP)
Title: Formation of thin oxide film
Inventor: IMADA KATSUHIRO
IPC: C23C14/08
Filed: 1988-06-28
Abstract: PURPOSE:To form the thin oxide film on an inexpensive substrate at a relatively low temp. by evaporating thin oxide film materials by evaporation on the substrate and oxidizing the thin film materials in an oxidative gaseous atmosphere of an excited state. CONSTITUTION:Respective materials 22 for vapor deposition in plural crucibles 21 are heated in a hermetic vacuum vessel 10 so that the vapors thereof arrive at the substrate 30. The substrate 30 is heated by a heater 32 at this time and a reaction gas is introduced from a reaction gas introducing port 41 into the vessel to maintain the periphery of the substrate 30 in the gaseous oxygen atmosphere of a relatively high concn. The materials deposited by evaporation on the substrate 30 in the process of vapor deposition are oxidized and are crystallized by the kinetic energy of cluster ions and the heat energy from the heater 32 for heating the substrate 30, by which the structure analogous to the perovskite of the superconducting structure is gradually formed. The oxidative gas which is in the excitation state of high activity is bonded to the thin film bodies even in the range of about <=500 deg.C where the substrate 30 and the thin film do not react with each other in this oxidation process.
Patent JP-S6142071-A (JP)
Title: Data input/output terminal equipment
Inventor: TODA TADAHIRO
IPC: G06F3/00
Filed: 1984-08-03
Abstract: PURPOSE:To omit a data entry in case an entry data is the same as that of the previous time by providing a parameter setting means for setting whether a skip can be executed or not at every item of a data to be inputted, and its skip condition. CONSTITUTION:In a data input/output terminal equipment EOST connected so as to be communicatable to a host machine HM, whether an input of an item can be skipped or not at every item of a data to be inputted, and its skip condition are set by a parameter setting means C, and a parameter is stored in a parameter use RAM means D. When inputting a data in an execution mode, whether a skip input exists or not is decided, and in case of conforming with a skip input condition, a data of the same item as the skipped item of an entry record of the previous time is stored as a data of a skipped item. In this way, the entry operation can be executed easily and quickly.
Patent JP-H0759045-A (JP)
Title: Decoder
Inventor: ARAIDA MITSUHISA
IPC: H04N19/00
Filed: 1993-06-30
Abstract: PURPOSE:To suppress deterioration in picture quality by replacing data of a high frequency component of a block used for inter-frame interpolation with data at a lower level than that of original data when the data of an error block are corrected. CONSTITUTION:Picture data inputted to a data memory 5 are subject to error correction processing by an error correction circuit 6 and the result is written in the memory 5. After error is corrected by the circuit 6, an error flag is set to '1' to the data whose code error cannot be corrected and an error flag is set to '0' to the data whose code error corrected and the result is inputted to a flag memory 7. Correction data from the memory 5 are inputted to a frame memory 8 and data by one frame are stored. The picture data stored in the memory 8 are read by a zero insert circuit 9 for each picture element block and high frequency data among frequency data are replaced with 0 and the result is written in the memory 8 for each picture element block. As a result, the output of the memory 8 is delayed so as to be data of just one preceding frame with respect to an output from the memory 5.
Patent JP-2000348158-A (JP)
Title: Method and system for folder monitor
Inventor: SANO TETSUYA
IPC: G06T1/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To realize an OPI(open prepress interface) system which performs monitor processing of picture folders in real time without being affected by other processings. SOLUTION: In an OPI daemon, a folder and picture monitor process and a picture conversion monitor process are independently processed as independent processes. The generation processing of a low-resolution picture which takes a long time is executed by starting a picture conversion process as an independent process from the picture conversion monitor process. That is, the folder and picture monitor process, the picture conversion monitor process, and the picture conversion process are independently processed in parallel. Thus, various monitor processings are performed in real time without waiting for the end of the generation processing of the low-resolution picture 20. Plural picture conversion processes may be simultaneously started to simultaneously execute generation processings of plural low-resolution pictures.
Patent JP-S645830-A (JP)
Title: Composite metal plate excellent in vibration-damping property and heat resistance
Inventor: FURUTA OSAMU
IPC: B32B15/01
Filed: 1987-06-29
Abstract: PURPOSE:To improve the vibration-damping property and heat resistance of a plate by a method wherein metal plates are joined together by a plurality of rivets as the joining member for piling up the metal plates, which consists as structural member of at least tow sheets having nearly the same thicknesses. CONSTITUTION:As the metal plate and rivet concerned, ferritic stainless steel, plain carbon steel, copper, aluminum and the like are used. 5-12 rivets per 100cm<2> is used as the joining member. The preferable diameter of the rivet is set so as to make the ratio of the area of the rivet to that of the metal plate to be about 1-2%. When a large number of thin metal plates are pinched between two thick metal plates, the sum of the thicknesses of the two thick plates is made to be 60% or more of the total thickness of the plates. When the size of the metal plate is 60-140mm<2>, the preferable number of the rivets is from six to nine, irrespective to the case. For example, two metal plates 10, which are made of SUS 304 and the thickness of which is 3mm and cut into the size of 140X60mm<2>, are piled up and joined together by six rivets 12 having a diameter of 5mm.
Patent JP-H04359650-A (JP)
Title: Motor with clutch and manufacture thereof
Inventor: NEGISHI SATORU
IPC: H02K5/10
Filed: 1991-06-06
Abstract: PURPOSE:To keep foreign particles out and enhance the productivity by providing a positioning portion at a clutch cover and clutch rotor and forming the clutch cover in such a manner that the clutch cover almost covers the end face on the output shaft side of the clutch rotor. CONSTITUTION:A positioning projection 74 is formed in such a manner that the difference between the gap A from the end face at butted side of positioning projection 74 of clutch cover 68 to the end face of a clutch disk 66 and the gap B from a positioning recess 52 of a clutch rotor 43 to projected strips 47 and 48 becomes equal to the gap between the end face of the clutch disk 66 and the projected strips 47 and 48. Thus, by butting the positioning projection 74 to the positioning recess 52, the positioning of the clutch cover 68 and the clutch rotor 43 in shaft line direction can accurately be maintained. Also, since the clutch rotor 43 is covered with the clutch cover 68, foreign particles are kept from entering between clutch rotor 43 and clutch disk 66.
Patent JP-S6320207-A (JP)
Title: Hydraulic suspension device for vehicle
Inventor: KIKUCHI KATSUHIKO
IPC: B60G17/00
Filed: 1986-07-11
Abstract: PURPOSE:To alleviate an impact force on a vehicle running on a rough ground by providing a throttle means on the way of an oil passage continuous from one side chamber of a piston to the other side chamber thereof and a changeover valve between the oil passage and an oil supply source for controlling the supply, the cutoff and the elimination of a hydraulic fluid. CONSTITUTION:A controller 120 is inputted with signals from a stroke sensor, a vehicle condition sensor and the like, and controls the flow quantity of a hydraulic fluid. Now, if a piston 10b has shifted toward the contracting direction of a hydraulic cylinder 10, the hydraulic fluid is delivered from an upper chamber 10f and flows into a lower chamber 10g via pilot check valves 29 and 28, and the like. In this case, a flow quantity in the lower chamber 10g is less than a quantity delivered from the upper chamber 10f by the volume of a piston rod 10c, and therefore a quantity corresponding to said volume flows into an accumulator 57. Then, the internal pressure of the accumulator 57 gives a rise and the hydraulic pressure of the upper chamber 10f and the lower chamber 10g increases, thereby causing the piston 10b to balance and alleviating an impact force.
Patent JP-H0719089-A (JP)
Title: Stability controller of engine
Inventor: NAGAISHI HATSUO
IPC: F02D41/14
Filed: 1993-06-30
Abstract: PURPOSE:To eliminate any influence of rotational variation generated by sudden change of load in an auxiliary machine by inhibiting renewal of a feedback correction quantity at the time of rapid change of the load in the auxiliary machine. CONSTITUTION:Stability of combustion is calculated by a calculation means 52 by rotational variation of an engine, and a feedback correction quantity is renewed by a renewel leams 53 for holding the stability detection value at an allowable level. The correction quantity of a standard control quantity is calculated by a calculation means 54 based on the feedback correction quantity, and a standard control quantity from a standard control quantity calculation means 51 is corrected by the calculation means 54 based on this correction quantity, and then the control quantity of engine control factor is calculated. The engine control factor is controlled by the control means 56 based on the control quantity. The renewel of the feedback correction quantity is inhibited by an inhibition means when a judgement means 57 judges any rapid change of load in the auxiliary machine.
Patent JP-H11355161-A (JP)
Title: Clock control circuit for communication equipment
Inventor: SUZUKI KENJI
IPC: H03L7/18
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a clock control circuit with which any adverse influence is not exerted upon communication operation. SOLUTION: This circuit is provided with an oscillator 12 for oscillating a low speed clock at a frequency f1, PLL circuit 13 and voltage controlled oscillator 14 for generating a high speed clock at a frequency f2 for communication operation with the low speed clock signal as a reference, and CPU 11 for resetting a frequency dividing ratio N2 in the PLL circuit 13 when the integer multiple of the frequency f2 of this high speed clock is coincident with the frequency of a communication line.
Patent JP-H04361205-A (JP)
Title: Optical fiber excessive-length processing device
Inventor: KOMIYA TAKEO
IPC: G02B26/08
Filed: 1991-06-07
Abstract: PURPOSE:To provide an optical fiber excessive-length processing device which gives proper tension by absorbing the slack of the optical fiber of an optical connector switching device. CONSTITUTION:An X-axial excessive length processing part 4 has an X-axial guide rail 8 arranged on the top surface of a base plate 7 to hold a reel 9 rotatably and guide a reel base 10. The external diameter of the reel 9 is >=30mm. The optical fiber 3 which is led in from the right upper side is fixed on the right side below the base plate 7 after making a nearly half round of the groove part at the outer periphery of the reel 9. When an arm 2 is moved in an X-axial direction, the optical fiber 3 is drawn or pulled in by a quantity corresponding to the movement quantity to adjust its excessive length. In a figure, 11 is a tension coil spring as a tension imparting means an energizes the reel base 10 to the right through a wire 12 and a pulley 13 impart tension to the optical fiber 3 at all times.
Patent JP-H117862-A (JP)
Title: Key switch
Inventor: IWAMA HISAYA
IPC: H01H13/48
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a key switch in which the freedom of indication printing on a key top is enhanced, and the switching operation of a contact is ensured. SOLUTION: An LED 5 is mounted on a lower base 1 having a central fixed contact 6 and a peripheral fixed contact 7, and an upper sheet 3 consisting of a light diffusive material is laminated on the lower base 1 and integrated thereto. The top part of a momentary spring 2 functioning as a movable contact is adhered to the lower surface of the upper sheet 3, so that the peripheral part of the momentary spring 2 is regularly brought into contact with the peripheral fixed contact 7, and its top part is separated from the central fixed contact 6 with a prescribed distance. A projection 8 is formed by printing on the upper surface of the upper sheet 3, and the forming position of the projection 8 is made to coincide with the top part of the momentary spring 2.  A display part is formed by printing on the flat bottom surface of a key top 4 formed of a transparent material, and the pressing force is transmitted to the top part of the momentary spring 2 through the projection 8 and the upper sheet 3 when the top surface of the key top 4 is pressed, whereby the momentary spring 2 is buckled and reversed to make contact with the central fixed contact 6.
Patent JP-S5865977-A (JP)
Title: Cooling mechanism for wind power generator
Inventor: SONODA SHINJI
IPC: F03D11/00
Filed: 1981-10-14
Abstract: PURPOSE:To obtain the water proofness without injuring the cooling performance by forming the discharge port provided at the front part on the windmill  side of a nacelle into a specific form and forming an air intake port on the  bottom of the necelle and performing compulsory ventilation by use of a fan. CONSTITUTION:An air intake port 10 is provided on the bottom of a nacelle 6, and the front edge of the nacelle is bent so as to be formed in V-figure form towards outside at a discharge port 11, and the rear part outside edge of a hub 1 is arranged opposed to said V-figure form, keeping a necessary interval to it, and thus a circular blowing-out port is formed. The fin 12 mounted on a the shaft of a windmill is arranged inside the discharge port 11, and compulsory ventilation is performed.
Patent JP-H11315958-A (JP)
Title: Piping connecting tool with lever for fastening chain
Inventor: KAWAMURA OSAMU
IPC: F16L1/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To facilitate connection and disconnection of a piping by mounting, on a pipe, a main body wherein a half end of a chain is hooked on a chain installing part, hooking the chain on a chain hooking part while winding around an outer periphery of the pipe, a lever handle is erected, and the main body is lifted up by action of a lever so as to fix the pipe and the main body to each other. SOLUTION: A chain 3 is fixed to a main body chain installing part, a main body 2 is mounted on a pipe 13, and the chain 3 is hooked on a chain hook 12 while winding around an outer periphery of the pipe 13. When a lever handle 9 is erected, the lever hand 9 is rotated around a nut pin 6, an upper part of a pipe abutting part 1 and a sliding receiving part 7 abuts on each other, and the main body 2 is rotated and moved to an upper part serving the pin 4 as a stem. In this time, the chain 3 hooked to the chain hook 12 of the main body 2 is lifted upward, and the pipe 13 is fastened. The pipe 13 and the main body 2 are fixed to each other by action of the lever, the lever handle 9 can be rotated in every directions.  When force is applied on a pipe inserting direction, the sliding receiving part 7 and attack part 10 abuts on each other, and a piping is inserted when the attach 10 is attacked.
Patent JP-S647958-A (JP)
Title: Method for automatically controlling clearance of grinder
Inventor: MASUDA TSUNEO
IPC: B02C7/14
Filed: 1987-06-30
Abstract: PURPOSE: To stabilize quality and to prevent the abnormal wear of a grinding wheel by setting the DC voltage corresponding to the correct value of a clearance set in the initial period of operation as a reference voltage and automatically adjusting the delicate clearance of frictional crushing surfaces. CONSTITUTION: One of the three-phase power sources of a main motor 18 is provided with a current transformer 19 and the current thereof is kept detected at all times during automatic operation. After this current is amplified in an amplifier circuit 20, the current is made into the smooth DC voltage by a current rectifier circuit 21 and a smoothing circuit 22. Further, the voltage is compared with the reference voltage corresponding to the correct value of the clearance between the frictional crushing surfaces of the grinding wheel set in the initial period of the operation by a comparing amplifier circuit 23. The deviation thereof is amplified about 20 times and is displayed by a deviation indicator 24.  When the deviation exceeds a set value of a deviation detecting circuit 25, this detecting circuit 25 sends the deviation on the + side or - side as an output signal to a microcomputer 27 which activates a servo motor 13 for correcting the clearance.
Patent JP-H1011344-A (JP)
Title: Data backup method
Inventor: AOKI YUJI
IPC: G06F12/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To frequently backup and preserve a file with multiple updating times to protect it by providing a step for referring to access times in a prescribed period and a step for backup-holding a file system where the access times are more than a fixed value at a set time. SOLUTION: A backup controller 11 reads a backup managing file 16 and a setting file 14 and, then, reads information of a disk access information table 15. The backup controller 11 compares the setting files 14 with data of the disk access information table 15, specifies the area with the high updating frequency, executes incorporation at the beginning of a backup schedule and shortens the backup interval of a backup object file system with multiple updating times. Then, the schedule where the area with the lower updating frequency is delayed in the backup schedule is set and applying data in an object disk device 12 is preserved in a tape device 13 at every setting file 14.
Patent JP-S6141440-A (JP)
Inventor: TSUTSUI HIROSHI
IPC: A61B6/00
Filed: 1984-08-02
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-H106674-A (JP)
Title: Stock effected reproduction forgery prevention
Inventor: ITO NORIYUKI
IPC: B42D15/10
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a stock with reproduction forgery prevention effected, having a tone and a color easy to distinguish a truth or not at a part area thereof and provided with a transfer foil difficult to reproduce, able to judge truth or not by viewing, and unable to reproduce by a color copy machine. SOLUTION: A peel ply 11, a metallic thin film layer 13 which is formed by laminating one or more laminate plys of a metal or a metallic oxide thin film and an adhesive layer 16 are provided on a base member. A layer out of the metallic thin film layer 13 is a transfer foil 18 formed by a metallic reflection layer 15, the film thickness thereof is 100-10,000Å. The stock is effected a reproduction forgery prevention by transferring this transfer foil 18 to a part area of the stock 20.
Patent JP-H0327810-A (JP)
Title: Rolling method for wire rod
Inventor: IIOKA TAKEO
IPC: B21B37/16
Filed: 1989-06-26
Abstract: PURPOSE:To prevent the shape failure generated immediately after starting the rolling by identifying a difference of wire rod speeds of the entry and the delivery of a wire rod, based on the roll diameters of a first stage stand and a final stand of a block mill, an correcting a roll gap value of a first stage stand in accordance with its result. CONSTITUTION:Roll diameters of each stand S1-S10 of a block mill are measured, and based on the measured roll diameters and a dimension of a rolled part, a gap value of the roll in each stand S1-S10 is calculated by a computing element 5. Subsequently, based on the roll diameter in a first stage stand S1 placed in the entry of a wire rod of the block mill, and the roll diameter in a final stand S10 placed in the delivery of the wire rod of the block mill, a difference or a ratio of wire rod speeds of the entry and the delivery of the wire rod is identified and in accordance with its result, a gap value between the rolls in a first stand S1 is corrected. Accordingly, an operation of the block mill can be started under a correct condition, and the generation of a shape failure of a product immediately after the operation can be prevented.