baber/WOPTO huggingface dataset:
Patent JP-2000243927-A (JP)
Title: Capacitor structure of semiconductor integrated circuit device and its manufacture
Inventor: HONMA AKIHIRO
IPC: H01L27/108
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor structure that prevents shortage between lower electrodes of stacked capacitors. SOLUTION: A method of forming a capacitor structure of an semiconductor integrated circuit device includes a step of forming an insulating film pattern having a contact hole 3 that exposes a specified region on a semiconductor substrate, a step of forming a lower electrode 4 of a stacked capacitor that is connected to the exposed semiconductor substrate at the specified region of the insulating film pattern through the contact hole 3, a step of forming an insulating film on the lower electrode 4 of the stacked capacitor and etching back the film, a step of forming a side-wall 5 composed of the insulating film surrounding the periphery of the lower electrode 4 of the stacked capacitor, and a step of changing only the upper surface of the lower electrode 4 of the stacked capacitor to HSG(hemisperical grained)-Si 6.  The capacitor structure of a semiconductor integrated circuit device formed by this method has a lower electrode 4 of a stacked capacitor having an upper surface of HSG-Si.
Patent JP-H02218199-A (JP)
Title: Component positioning device
Inventor: HINENO KAZUHIRO
IPC: H05K13/04
Filed: 1989-02-17
Abstract: PURPOSE:To make it possible to position reliably a component even if the lengths of leads are different from one another or even if there are burrs on the component rain body part by a method wherein the end surfaces on the inner sides of the leads adjacent the component are pressed by pawls from at least two directions to perform a positioning of the component. CONSTITUTION:When a pusher 11 is made to ascend, a first opening and shutting plate 10 is rotated in the direction in which a positioning pawl 8 is opened using a pin 12 as its fulcrum, a second opening and shutting plate 1 3 is also interlocked and rotated and a positioning pawl 9 is opened. When a component 1 is sucked on a suction nozzle 7 and is positioned between the bawls 8 and 9, the pusher 11 is made to descend, the plates 10 and 13 are rotated by a spring 15 and the pawls 8 and 9 are shut. Moreover, tapered surface 17 and 18 of the pawl 8 are respectively abutted on the end surface 19 on the inner side of a lead 3 and the end surface 20 on the inner side of a lead 4 to press the end surfaces 19 and 20. Moreover, tapered surfaces of the other pawl 9 are also respectively abutted on the end surfaces on the inner sides of leads 5 and 6 in the same way to press the end surfaces from the direction to oppose to the pawl 8 and a positioning of the component 1 is completed. Thereby, even if there are burrs on the component main body part or even if there is irregularity in the lengths of the leads, the component can be reliably positioned.
Patent JP-S55132577-A (JP)
Title: Display counter of tape amount
Inventor: OOHIRA SATORU
IPC: B65H26/00
Filed: 1979-03-30
Abstract: PURPOSE: To display the amount of transported tape, by obtaining the number of revolutions of reels for faster and slower reels in rotation speed and calculating this with a given equation.  
     CONSTITUTION: The outputs of the counters 4, 5 counting the number of revolutions of each reel are operated at the operation unit 6 based on the equation aN 1 + bN 2 , and the amount of transported tape is displayed by driving the display unit 7 with the output. In this equation, N 1  is the number of revolutions of faster reel and N 2  is that of slower reel. Further, a and b are not equal and arbitrary constants which are not 0 or 1. Thus, the measurement can be made in the error within 10% for start of winding and the same amount of tape for the both reels. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04277296-A (JP)
Title: Rectangular cross-sectional shield advancing excavator
Inventor: KUWABARA TADATAKA
IPC: E21D9/087
Filed: 1991-03-06
Abstract: PURPOSE:To provide a shield advancing excavator for excavating a rectangular cross section which has a simple mechanical structure, high earth removal efficiency, and superior adaptability to pressure holding type and open type shields. CONSTITUTION:In a cylindrical skin plate 1 having a rectangular cross-section, a partition wall 2 partitioning the inside of the skin plate 1 into a front chamber F and a rear chamber B is installed. The partition wall 2 is provided with an excavated soil exhaust port 3. Swing arms 4 are provided in a plane in parallel with the surface of the skin plate 1 in the front chamber F in such a manner that it can be freely pivoted. The swing arms 4 are oscillated by oscillation driving cylinders 7 in the rear chamber B to excavate a tunnel rectangular in cross section corresponding to the surface of the skin plate 1 by cutter drums 6 installed at the front end of the swing arms 4. This reduces the outer diameter of the cutter drums 6 protruded to the front from the skin plate to decrease adverse affect to a working face.
Patent JP-H03240861-A (JP)
Title: Kana/kanji converting system for word processor
Inventor: YONEZAWA YOSHIKAZU
IPC: G06F17/22
Filed: 1990-02-19
Abstract: PURPOSE:To save labor for searching the character of special reading by searching a character to be paired with the finally designated character, storing the searched character and displaying the characters stored in a memory area in order when displaying the characters. CONSTITUTION:A first candidate memory area 21 stores the characters to be the first candidate when displaying the character in respect to certain 'read ing' and a second candidate memory area 22 stores character after the second candidate similarly to the first candidate memory area 21. When 'reading' same as special 'reading' is inputted again, the characters stored in the memory areas are displayed in the order of storing them (in the order of the candidates) and therefore, the character to be paired with the first selected character is displayed as the first candidate of a converted result.
Patent JP-H10240272-A (JP)
Title: Acoustic equipment reproducing song
Inventor: ASAMI YOSHIHISA
IPC: G11B20/10
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic equipment reproducing a song using the MIDI (musical instrument digital interface) musical data outputting the song such as a human voice and capable of alone exercising by converting the lyrics data to a voice signal referring to a voice source data table, continuing for a prescribed time and modulating it according to an interval of a piece of music. SOLUTION: An uttered voice discriminating device 30 generates the single sound character data 41 of a without kanji kana line from the character data 6. A voice utterance circuit 33 selection decides a standard digital signal equivalent to respective single sound character data 41 from the voice source data table 31, and utters continuously the single sound voice signal 42. A timing additional circuit 37 decides respectively duration times of continuous respective single sound voice signals 42 according to the timing data 7 to make them the voice signals 43 with time. A modulation processing circuit 39 modulates the single sound voice signals 43 with time to the prescribed interval according to the melody line data of the MIDI data 8, and forms a song digital signal 44 continuous as the song.
Patent JP-S59164934-A (JP)
Title: Pressure and differential pressure detector
Inventor: SHIMAZOE MICHITAKA
IPC: G01L9/00
Filed: 1983-03-11
Abstract: PURPOSE:To attain the linearity of pressure/output relation to low pressure by reducing the influences caused by a temp. and excessive pressure, by constituting the titled detector by providing a wiring-exclusive strain generating beam to a wiring electrode while providing no electrode to a strain generating beam for forming a gauge resistor group. CONSTITUTION:Because a wiring electrode 44 can be prevented from being formed on the strain generating beam 36 formed on a gauge resistor 40, the strain generating gauge 36 receives no stress change caused by temp. change and the temp. characteristics thereof are not affected. Even if excessive pressure is applied, because silicon is excellent in elastic characteristics, said beam 36 is perfectly restored when excessive pressure is removed and receives no influence of excessive pressure. In addition, because only the gauge resistor 40 and the aluminum electrode 44 may be formed to the strain generating beams 36, 37, the widths of the strain generating beams 36, 37 can be made narrow. As a result, the ratio occupied by a diaphragm part 38 in a thin strain part becomes large and the linearity of the relation of pressure and output is held to lower pressure.
Patent JP-S60183916-A (JP)
Inventor: KUROSAWA YASUHIRO
IPC: H02H3/05
Filed: 1984-02-29
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-S63208669-A (JP)
Title: Starter for engine for automobile
Inventor: SHIMAMURA KAZUO
IPC: F02N11/08
Filed: 1987-02-24
Abstract: PURPOSE:To start an engine from inside of a compartment by pulling out a wiring for starter which is branched from a key socket for automobile outside a car and connecting a socket at the top edge of the wiring and connecting said socket with an electric power for domestic use. CONSTITUTION:A wiring for starter which is branched from a key socket 6 for automobile is connected with a socket (plug) 7 installed at the outside position of a car body so as to be used without releasing locking for a door. Further, an operating panel 9 having a pilot lamp 1', manual push button 2', and a stop push button 3' is installed in a compartment, and the plug device such as plug socket is installed at the edge part of a wiring which extends outside the compartment from the operating panel 9, and the socket 7 can be connected and disconnected. In the state where the socket 7 is connected with the plug-in device on the compartment side, the engine of the car can be started from the inside of the compartment by operating the operating panel 9.
Patent JP-S62197799-A (JP)
Inventor: HIROSE YUTAKA
IPC: G21C19/02
Filed: 1986-02-26
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-S59165691-A (JP)
Title: Thermal transfer ink sheet
Inventor: UEDA HIROO
IPC: B41M5/395
Filed: 1983-03-10
Abstract: PURPOSE:To provide the titled sheet hardly generating irregularity in transfer density even when being repeatedly used and favorable in fixability of a transfer recording surface, wherein particulates coated thereon with a vinyl acetate base resin are used as solid particulates for constituting an ink layer. CONSTITUTION:An ink consisting of solid particulates (preferably, carbon black) 3a coated thereon with a vinyl acetate base resin (e.g., ethylene-vinyl acetate copolymer), a dye 3b and a low melting point material (e.g., a fatty acid amide) 3c is applied onto a base 1 to provide an ink layer 3, thereby obtaining the objective sheet. EFFECT:The period of time required for kneading an ink coating liquid can be shortened, and smoothness of the ink layer is enhanced.
Patent JP-S60185880-A (JP)
Inventor: FUJII TSUKASA
IPC: D01F11/14
Filed: 1984-02-29
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-H02217408-A (JP)
Title: Method for operating blast furnace
Inventor: NAITO MASAAKI
IPC: C21B5/00
Filed: 1989-02-20
Abstract: PURPOSE:To lower temp. at heat holding zone, to improve the productivity and to stabilize the operation by charging large lump high reactive coke into center part of a furnace and small lump high reactive coke into circumferential part of the furnace in the blast furnace separately charging the coke with the large lump and small lump. CONSTITUTION:The coke is separated with the large lump and small lump and charged into the blast furnace. A part or the whole of the above coke is displaced into the high reactive coke. Then, the large lump high reactive coke is charged into the center part of the furnace. Further, the above small lump high reactive coke is charged into the part from intermediate part to the circumferential part of the furnace. By this method, the temp. at the heat holding zone is lowered and reduction reaction of iron ore is promoted and molten pig iron is stably obtd. at high productivity.
Patent JP-H10218365-A (JP)
Title: Storage tank for pneumatically transported powder and granular substance
Inventor: KATSUMURA HIKOICHI
IPC: B65G65/48
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent closing of an on-off valve unless a gas suction device connected to a gas suction part is operated. SOLUTION: When a powder or granular substance is completely discharged from a storage tank 1, an on-off valve 37 returns to an almost closing state of a powder or granular substance discharge port 26 (a state not completely closed) through the action of a balance weight 40. In this state, through a gas suction device connected to a gas suction part 22 is not operated even if a force to push up the on-off valve 37 is exerted on the on-off valve 37, provided the force is below a set value, a spring overcomes the force and does not close the on-off valve 37 completely.
Patent JP-H04278416-A (JP)
Title: Electromagnetic induction-type rotary encoder
Inventor: SAWAI TSUTOMU
IPC: G01D5/245
Filed: 1991-03-06
Abstract: PURPOSE:To avoid the shortening of the life time of an encoder and to adapt the encoder to battery driving by rotating a slit plate thereby to obtain pulse signals from the electromagnetic induction. CONSTITUTION:When a manipulating shaft 16 is rotated to rotate a slit plate 17, a fixed magnet 18 generates a leaking magnetic flux 21 between the slits of the slit plate 17. When the leaking magnetic flux 21 passes a coil 21, namely, when the magnetic flux density is changed as the magnetic flux is shut by the slit plate 17 during the rotation, the electromotive force results from the electromagnetic induction, and a pulse signal is generated to a terminal part 22. When two coils 20 are used and mounted with different angles to generate the phase difference, it becomes possible to detect the rotating direction whether it is forward or backward.
Patent JP-H10221727-A (JP)
Title: Optical vibration-proof device
Inventor: SAKAMOTO MASAYUKI
IPC: G03B5/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To eliminate unnatural movement of a television image by inhibiting vibration-proof operation by holding a Variangle prism at the turn-on position of an indicating means, which indicates the inhibition of vibration-proof operation, with a signal from the indicating means. SOLUTION: The output of an angle detector 31 which detects the angle of the Variangle prims 30 is connected to one terminal of a position differentiator 26 through an angle signal amplifier 32. The output of a vibration detector 21 is connected to a CPU 33, whose output is connected to a high-pass filter 23, and an integrator 24; and the output of a switch 34 for inhibiting vibration-proof operation is connected to the CPU 33. When the said switch 34 is turned off, the vibration-proof operation is performed. When the switch 34 is turned on, its signal inputted to the CPU 33, a servo-off switch 22 is turned off not to transmit the output of the vibration detector 21 to the high-pass filter 23 and following parts, the Variangle prism 30 is held at the turn-on position of the switch 34 to inhibit the vibration-proof operation.
Patent JP-S51114913-A (JP)
Title: Magnetic head
Inventor: KAMINAKA NOBUMASA
IPC: G11B5/39
Filed: 1975-04-01
Abstract: PURPOSE: In a magnetic head containing magnetic resist effect elements made of ferromagnetic material, the magnetic pulse density of the MR elements is made uniform, the dynamic range is made as wide as possible, the effect of the outside noise is alleviated and the asymmetric high harmonic distortion contained in the output waveform is reduced. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06251458-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ISHIMOTO MASANOBU
IPC: G11B15/46
Filed: 1993-03-01
Abstract: PURPOSE:To assure the normal operation of the mechanism of a DCC system at the time the mechanism shifts from a reproduction state to a stop state. CONSTITUTION:A motor speed control signal 23 of 50% duty ratio is impressed to a servo circuit 24 from a digital signal processing circuit and a motor 18 is driven at a specified rotating speed by allowing driving current to flow out of an electronic governor circuit 25 in accordance with the servo current outputted from this servo circuit 24 at the time of shifting the mechanism from the stop position to the reproduction position. The driving current that the electronic governor circuit 25 flows out is decreased to zero by turning a transistor TR 1 on and a control resistor R8 is shorted by turning a shorting switch SW 1 on to drive the motor 18 at the specified rotating speed at the time of shifting the mechanism from the reproduction position to the stop position.
Patent JP-H02221364-A (JP)
Title: Non-oxide ceramic coating material
Inventor: HAYASHI TATEO
IPC: C23C16/30
Filed: 1989-02-22
Abstract: PURPOSE:To obtain the dense coating material excellent in the characteristic and free of cracks by providing a non-oxide ceramic coating film on the surface of a base material, making the outermost surface crystalline and making the base material contact surface amorphous and inclined structural. CONSTITUTION:The coating of a non-oxide ceramics such as carbides, nitrides and borides is applied on the surface of the base material of ceramic material, cermet, sintered hard alloy and metallic material. In this case, the outermost surface of the non-oxide ceramic coating layer is made crystalline, and the contact part with the base material is made amorphous. An inclined structure is imparted to the amorphous layer and crystalline layer. To form the inclined structure, an amorphous layer is formed on the base material surface in >=about 0.3mum thickness at <= about 1200 deg.C by CVD or PVD, and the deposit layer is inclined from the amorphous layer to the crystalline layer by changing the synthesis temp. or raw material composition. As a result, the layers are not released from the base material or cracked, and a non-oxide ceramic coating material with the resistances to corrosion and wear of the surface layer improved is obtained.
Patent JP-H01214389-A (JP)
Title: Embroidery frame driving gear for embroidering machine
Inventor: NISHINO KENJIRO
IPC: D05B21/00
Filed: 1988-02-23
Abstract: PURPOSE:To create an arbitrary embroidery pattern at a desired position on cloth, easily and exactly, by driving an original point position moving means when the embroidery pattern is selected, and by reading an initial moving quantity set on the embroidery pattern, out of an initial moving quantity storing means, to execute the initial movement of an embroidery frame according to the initial moving quantity, through an original point position. CONSTITUTION:By an initial moving quantity storing means C2, the initial moving quantity of an embroidery frame F from an original point position set for each of embroidery patterns EMn is stored. When one embroidery pattern EMi is selected, then by an initial moving means C3, an original point position moving means C1 is driven, and the embroidery frame is moved to an original point position. The initial moving quantity set on the selected embroidery pattern EMi is read out of the initial moving quantity storing means C2, and the embroidery frame F is initially moved according to the initial moving quantity read out of the original point position.
Patent JP-S61199885-A (JP)
Inventor: IWABUCHI HARUO
IPC: D05B3/02
Filed: 1985-02-28
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-S59165425-A (JP)
Title: Pattern formation
Inventor: NISHII KATSUNORI
IPC: H01L21/302
Filed: 1983-03-10
Abstract: PURPOSE:To obtain a pattern having good edge performance by etching a thin film such as metal adhered to the side wall of aperture by the ion milling, etc. after a thin film such as metal is adhered and thereafter executing the lift-off. CONSTITUTION:A silicon nitride film 22 is formed on a GaAs substrate 21, a photoresist pattern 23a is formed, a silicon nitride film 22 is removed by the anisotropic etching and a three-layer film consisting of Pt, Ti, Au is vacuum deposited as a metal 25. At this time, metal is also adhered to the side of pattern 23a due to the taper of photoresist pattern 23a. After the metal at the side of pattern 23a is partly removed using the ion milling, the resist pattern 23a and unwanted metal 25 are removed by the ultrasonic wave processing after it is immersed into the acetone and the metal pattern 26 is obtained.
Patent JP-H04278978-A (JP)
Title: Image forming device
Inventor: ICHIKAWA KAZUHIRO
IPC: G03G15/16
Filed: 1991-03-07
Abstract: PURPOSE:To uniformize the surface bias of the elastic part of a transfer roller and to obtain an excellent image without omission or irregularity. CONSTITUTION:In an image forming device which is provided with a photosensitive drum 1 and the transfer roller 8 press-contacting with the body 1 and which executes transfer by passing a recording paper between both rollers, the elastic body 10 of the roller 8 is formed of a foaming member so that the size or the number of a foaming cell becomes the maximum or the minimum according as it goes to a joining surface A with the shaft 9 of the roller 8 and a contact surface B with the recording paper from a central part C. Since there is not a space between the elastic body 10 and the joining surface A with the shaft 9 and the contact surface B with the recording paper and electric charge is prevented from being generated at the space part, an electric field can be uniformly given to the recording paper. Therefore the image without the omission or the irregularity is obtained.
Patent JP-S55132709-A (JP)
Title: Melt spinning device
Inventor: MATSUO TERUHIKO
IPC: D01D5/092
Filed: 1979-04-04
Abstract: PURPOSE: To obtain an ultrafine filament yarn industrially advantageously without breaking, by melt spinning a thermoplastic polymer with a heat shield plate near the spinning pack, a blower, and a collector at specific positions.  
     CONSTITUTION: The heat shield plate 14 is attached to cover the spinning pack surface 2 except the spinneret 3 to minimize the heat transfer and radiant heat from the head 1 and pack 2 to right under the spinneret 3. The blower 15 is provided to bring the uppermost blowing part of the quenching air to a position within 20cm, preferably within 7cm, from the spinneret surface 3, and the quenching air is blown up inward at an angle of preferably 55W80° from both sides of the filaments 9. The quenched filaments 9 are collected by the collector 17 within a distance 10W 200cm, preferably within 15W100cm, from the spinneret 3, and taken up by the winder 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06229468-A (JP)
Title: Transmission operation structure for differential epicyclic mechanism type non-stage transmission
Inventor: KISHINA TOICHI
IPC: F16H61/26
Filed: 1993-02-03
Abstract: PURPOSE:To equalize variable speed operation loads in a differential epicyclic mechanism type non-stage transmission, in which an operation load increases in higher speed side proportionally, over the whole variable speed range. CONSTITUTION:In a transmission operation structure for a differential epicyclic mechanism type non-stage transmission, in which a variable speed ring 20 slidingly touches the outer circumferential face of an epicyclic cone epicyclically arranged in association with an input shaft and an output shaft and the variable speed ring 20 is moved from the bottom part to the top part of the outer circumferential face of the epicyclic cone by the operation of the transmission operation member 30 so as to change output shaft/input shaft number of revolutions steplessly, an operation force varying mechanism 34 generating an operation force, which is increased more as it moved to a higher speed side, is installed between the transmission operation member 30 and the transmission ring 20.