baber/WOPTO huggingface dataset:
Patent JP-H0369787-A (JP)
Title: Lifting gear for thick stage-curtain panel
Inventor: TANAKA TAKESHI
IPC: B66D1/60
Filed: 1989-08-08
Abstract: PURPOSE:To improve a sound-insulating effect under the state of the falling of a curtain by drawing the side faces of both end sections of each thick stage- curtain panel arranged at a plurality of upper and lower stages near to the side face side of a guide rail on the falling of the curtain and holding a sound- insulating board among the side faces of the both end sections of the panels and the guide rail. CONSTITUTION:Each of both end sections of a plurality of oblong rectangular thick stage-curtain panels 21... disposed at a plurality of upper and lower stages at the position of the falling of a curtain is guided by pairs of each guide rail 26..., and the panels 21... are lifted and lowered respectively by a lifting means. In the device, the side faces 23... of the left and right both end sections of each thick stage-curtain panel 21... are drawn near to the side face sides of the guide rails 26... by using rollers and inclined plates with the lowering of each thick stage-curtain panel 21... on the falling of the curtain. Sound-insulating boards are inserted among the side faces 23... of both end sections of each thick stage- curtain panel 21... and the side faces of the guide rails 26...
Patent JP-S6361846-A (JP)
Inventor: MIYAGI TATSUO
IPC: F25B15/00
Filed: 1986-09-01
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-H0396643-A (JP)
Title: Exhaust nozzle
Inventor: DATSUDOREI OUEN NASHIYU
IPC: F02K1/12
Filed: 1990-08-03
Abstract: PURPOSE: To provide a variable area exhaust nozzle in a sectionally rectangular shape for a turbo jet aircraft engine, wherein a non-plane tapered flap is rotatably supported on the exhaust nozzle to reduce operating force required for operating the flap. CONSTITUTION: At the downstream end of a cylindrical exhaust casing 32 for an exhaust nozzle, a transition casing 30 is continuously provided which has a circular section at the front end and a non-rectangular polygonal section at the rear end adjacent to a tapered flap 20. Change transition is achieved by contouring the tapered flap 20 and a supporting shaft (a flap shaft) 34 thereof, the flap shaft 34 being formed to have a non-linear arched center. The arched contour of the flap shaft 34 and the corresponding shape of the tapered flap 20 brings about the contour of a flow passage 27. At the front side of the tapered flap 20, a non-rectangular polygonal flow passage section adjacent to the rear part of the transition casing 30 is defined together with both side walls 12 and a bottom tapered flap (not illustrated).
Patent JP-H0492155-A (JP)
Title: Speed change control device of continuously valiable transmission
Inventor: SUZUKI YUTAKA
IPC: F16H61/04
Filed: 1990-08-02
Abstract: PURPOSE:To quicken rise of torque of an output shaft by having a feed-back stop means to make a feed-back actuation amount zero when acceleration operation is detected by an acceleration operation detection means. CONSTITUTION:Presupposed is a speed change control device of a continuously valiable transmission which has a target value decision means to decide a target speed change ratio or a target input rotation speed in accordance with a driving condition, an actuation amount decision means of an electric actuator, which has a feed forward actuation amount decision means of the electric actuator according to a target value and a feed-back actuation amount decision means of the electric actuator to decide in accordance with deflection between the target value and an actual value, and which makes the actuation amount of the electric actuator by way of adding a feed forward actuation amount and a feed-back actuation amount. Then, when acceleration operation is detected by an acceleration operation detection means, a feed-back stop means to make the feed-back actuation amount zero is provided.
Patent JP-S6099041-A (JP)
Inventor: TAKAO HIROSHI
IPC: D03D25/00
Filed: 1983-10-31
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-H0495313-A (JP)
Title: Material for conductive plate of high tensile strength and high conductivity and manufacture thereof
Inventor: KAWAGUCHI TORANOSUKE
IPC: H01B13/00
Filed: 1990-08-02
Abstract: PURPOSE:To secure predetermined conductivity and mechanical strength by specifying the mixing ratio of iron and copper, and performing some working, and if needed, tempering heat treatment as well. CONSTITUTION:A laminated structural body is obtained by rolling plural sheets of iron- and copper-phase structures stacked one after the other. In order to freely obtain predetermined conductivity and strength, the number of iron and copper sheets and the thickness and form of each sheet are decided in such a manner that the chemical composition of the structural body has a capacity ratio such that 5 to 30% is Fe and the rest is Cu.
Patent JP-H1031118-A (JP)
Title: Powder lubricant applying device
Inventor: SHIMIZU IWAO
IPC: G02B6/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To well apply powdery lubricant to coated optical fibers and to minimize the splashing of the lubricant at the time of producing an optical fiber cable by enveloping the powdery lubricant with plural sheets of gauge and rotating the gauze enveloping the lubricant. SOLUTION: A powdery lubricant applying device 30 is formed by superposing plural sheets of the gauze on each other and forming the gauze to a cylindrical shape. Plural sheets of the gauze 31A superposed on each other are wound around a spacer and are supported on a stay 43a with a shaft 32 as a axis in the upper coating applying section 30A of the powdery lubricant applying device 30. Plural sheets of the gauze superposed on each other are similarly wound on the shaft and are supported on the stay 43 in the lower coating applying section 30B. The powdery lubricant is put into the gauze 31A, 31B formed to the cylindrical shape and is rotated. The powdery lubricant is passed through the spacings between the gauze 31A and 31B by its own weight and is adhered to the surfaces of the gauze 31A, 31B.  The powdery lubricant adhered thereto is transferred to the objects to be coated, such as, for example, one to plural pieces of the optical fiber ribbons 6, etc.
Patent JP-S60126168-A (JP)
Inventor: SHIMANAKA HIROTAKA
IPC: A61M5/158
Filed: 1983-10-31
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-S5996426-A (JP)
Title: Joint for suction or exhaust device in engine
Inventor: NAKAMICHI MASAKAZU
IPC: F02M35/10
Filed: 1982-11-24
Abstract: PURPOSE:To simplify the shape and facilitate the production by curving a whole length of a gas passage of a joint made by die casting connecting between an engine and a suction or an exhaust device at a fixed curvature. CONSTITUTION:In a joint 18 made by die casting to connect between a cylinder head of an engine and a suction or an exhaust device, a gas passage 22 inside a joint metal fitting 20 is continuously curved at a fixed curvature (r) in its whole length. Therefore, when a mold inside the gas passage 22 is removed after die casting, it is only necessary to draw out the mold along the curved direction of the gas passage 22. This construction permits to facilitate the work and improve the productivity.
Patent JP-S6265347-A (JP)
Title: Formation of fine pattern
Inventor: OZAKI KATSUYA
IPC: H01L21/3205
Filed: 1985-09-17
Abstract: PURPOSE:To obtain patterns having an excellent configuration by a method wherein a second insulating film having an etching rate smaller than a first insulating film is formed thinner than the first insulating film on the first insulating film and two kinds of the insulating films are simultaneously etched to form overhang-like profiles at the recessed part of the insulating films. CONSTITUTION:A first silicon nitride film 2a is formed on a substrate 1 and thereafter, a second silicon nitride film 2b having an etching rate smaller than the first silicon nitride film is formed thinner than the the first silicon nitride film on the nitride film 2a. After that, a resist is applied and an exposure is performed from the part having no mask 4a using a mask 4 to obtain a resist photosensitive part 3a. Then, an etching is simultaneously performed on two kinds of the silicon nitride films by a reactive ion etching method or dipping a wafer in hydrofluoric acid using this resist pattern as a mask. Subsequently, the desired metal fine patterns are formed on the substrate 1 by metal evaporation using the second silicon nitride film 2b as mask to perform a lift-off.
Patent JP-H1044744-A (JP)
Title: Air conditioning system for vehicle
Inventor: YAMAMOTO KAZUHIRO
IPC: B60H1/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To smoothly change a blowing direction while preventing the generation of noise. SOLUTION: A cylindrical impeller 13 is horizontally installed in a direction rectangular to the direction connecting a suction opening 16 and a supply opening 17, in a casing 11, a rear guider 23 is formed at an upper part of the cylindrical impeller 13, and a stabilizer 24 is formed at a lower part of the same. A part at the supply opening side, of at least one of the rear guider 23 and the stabilizer 24, is a diffuser which can change the blowing direction of the air by rotated on a spindle 25a or 26a.
Patent JP-S6448642-A (JP)
Title: Twin roll type continuous casting equipment
Inventor: DOSONO TOMIO
IPC: B22D11/06
Filed: 1987-08-18
Abstract: PURPOSE:To eliminate the need for a shield plate and to prevent development of burr by arranging a main guide part containing with surfaces of convex type roll and concave type roll and side guide parts having larger width than thickness of a cast slab at both ends and positioning at inner part from both end of the concave type roll. CONSTITUTION:Molten metal 5 is supplied into pouring basin 31 through the guide 4 for casting and guided to a gap 3 for casting while cooling and solidifying at the contacting part with the roll surfaces rotating to the arrow mark directions of both rolls 1, 2 and formed as the plate having cross section of arc-state to become the cast slab 51. As tip 45 of bottom side 41 of the guide 4 for casting is approached to the surface of the concave type roll 2, the molten metal 5 does not leak. The width of the guide 4 for casting is smaller than length of axial direction of the gap 3 for casting and both side plates 42, 43 thereof are positioned at inner part from both end large diameter parts 22, 23 of the concave type roll 2. As these both end large diameter parts achieve the side shield function, the molten metal 5 does not leak. By this method, the development of burr at both sides of the rolls 1, 2 and the cast slab 6 does not occur and wearing damages of roll and guide are prevented.
Patent JP-S6098241-A (JP)
Title: Balancer of piston crank mechanism
Inventor: OGURA MASARU
IPC: F02B67/00
Filed: 1983-11-04
Abstract: PURPOSE:To steeply reduce the unbalanced inertial force by inserting eccentric, elliptic gears between rotary shafts of counterpoises and a crank shaft and rotating the counterpoises at unequal speeds. CONSTITUTION:An eccentric, elliptic gear 7 is fixed concentrically with a crank shaft 6 at the eccentric point 6 on its short axis 7b. An eccentric, elliptic gear 9 engaged with this eccentric, elliptic gear 7 is fixed to a balance shaft 10 at the eccentric point 10 on its long axis 9a. Both gears 7, 9 are also set so that their eccentric points 6, 10 and centers 8, 11 are aligned in a line when a piston is at the top dead point. A counterpoise 15 and a standard gear 12 are fixed to a balance shaft 10, and the standard gear 12 is engaged with a standard gear 13 fixed with a counterpoise 16. The counterpoises 15, 16 balance a half of the reciprocating mass of the piston, etc. respectively.
Patent JP-S6098364-A (JP)
Title: Ultrasonic flaw detection of welded part of electric welded tube
Inventor: FUKUDA SHINICHI
IPC: G01N29/04
Filed: 1983-11-04
Abstract: PURPOSE:To discriminate surely whether electric welding is good or not by detecting defects of a base material part having a low degree of harmfulness and defects of a welded part having a high degree of harmfulness in distinction from each other. CONSTITUTION:An ultrasonic flaw detector 6 is used, and the number of ultrasonic pulses reflected from a defect is counted by a measuring instrument 13, and the length of the defect is calculated in accordance with this number of pulses. A reflected echo from the defect is stored in a storage device 14, and only the reflected echo from the defect is extracted by a gate 7, and this signal is sent to a frequency analyzer 9, and a frequency band width W of a discrimination level where the spectrum strength is lowered from the peak of the frequency spectrum by a prescribed value is meaured by a measuring instrument 15, and measured results are discriminated overall by a discriminator 16, and defects of the welded part and defects of the base material part are distinguished from each other, and they are marked on a tubular material 1 with classification by coloring by a marking device 17 and are recorded on a recorder which is not shown in a figure.
Patent JP-H1049354-A (JP)
Title: Information processing system
Inventor: HASHIMOTO SUNAO
IPC: G06F9/06
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To make it easy to obtain a procedure corresponding to information when the type of the received information is unknown. SOLUTION: A procedure holding means 2a stores a procedure 2aa for processing information so that it corresponds to types of information that the procedure can process. A procedure request means 2b once receiving information 1aa from an information management device 1 decides the type of the information 1aa. Then it is judged whether or not there is a procedure for handling the information 1aa in the procedure holding means 2a. When there is no desired procedure in the procedure holding means 2a, the type of the information 1aa is specified and a procedure acquisition request is outputted. A procedure management device 3 once receiving the procedure acquisition request outputted from an information processing means 2 transfers the procedure corresponding to the type that the procedure acquisition request indicates to the information processing means 2. An information processing means 2c receives the necessary procedure and processes the information 1aa.
Patent JP-S58105301-A (JP)
Title: Feedback compensating method for parallel estimated value of feedback control system
Inventor: SHIROUMARU ISAO
IPC: G05B11/36
Filed: 1981-12-17
Abstract: PURPOSE:To improve the accuracy and the stability of a feedback control system, by adding a compensated feedback control system which uses the estimated quantity for controlling n-sec earlier, obtained from a real data as the feedback signal in parallel to a basic feedback control system. CONSTITUTION:For a 1-loop basic feedback control system S, a numerical formula model expressing the quantity y2(t) of an optional time (t) is obtained by a minimum squaring method, etc. and from plural time series data obtained by varying the target value y(t) with the step signal, etc. Using this formula model, the quantity y2(t+n) to be controlled n-sec earlier is estimated on the basis of the data obtained up to the present point. Then a compensated feedback control system is formed to use the quantity y2(t+n) to the feedback signal. This obtained control system is added in parallel to the control system S to obtain a control system S' with compensated feedback. Thus both control systems are compensated with each other to keep the stability although the gains of both systems may change.
Patent JP-2000039955-A (JP)
Title: Keyboard input device
Inventor: NARUSAWA TSUYOSHI
IPC: G06F3/0338
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make the keyboard input device, to which a pointing device for position control over a cursor is added, suitably small-sized and to improve the operability of the pointing device. SOLUTION: A base 2 is constituted by erecting a pillar body 1 on a flat plate type pedestal 6, the pillar body 1 is inserted into a through hole of a flexible cable 4, and strain gauges 3 adhered to the four external flanks of the pillar body 1 are connected to the flexible cable 4 to constitute the pointing device. The pillar body 1 is arranged between key switches 12 while projecting from the top surface of the housing 13 of the keyboard input device and the said flexible cable 4 is connected to a control part 14 in the keyboard input device.  When the pillar body 1 is slanted in an arbitrary direction with a finger, etc., of an operator, strain values outputted corresponding to the tilt angle are inputted from the strain gauges 3 to the control part 14 through the flexible cable 4 and the control part 14 calculates the moving direction, movement quantity, and moving speed of a cursor according to those output signals to control the position of the cursor on a display in arbitrary directions.
Patent JP-2000039956-A (JP)
Title: Keyboard input device
Inventor: NARUSAWA TSUYOSHI
IPC: G06F3/0338
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make the keyboard input device, to which a pointing device for position control over a cursor is added, suitably small-sized and to improve the operability of the pointing device. SOLUTION: A base 2 is constituted by erecting a pillar body 1 on a flat plate type pedestal 6, strain gauges 3 are adhered and fixed to the four external flanks of the pillar body 1, and a flexible cable 4 is connected to the respective strain gauges 3 to constitute the pointing device. Many key tops are arrayed on the top surface of the housing 13 of the keyboard input device and a membrane sheet substrate 11 which are turned on and off with the key tops and a metal plate 10 which supports the membrane sheet substrate 11 are arranged in the housing 13. Then the pedestal 6 of the pointing device is fixed to the reverse surface of the metal plate 10 and the pillar body 1 is inserted into through holes 10c and 11a of the metal plate 10 and membrane sheet substrate 11 to project from the top surface of the housing 13 and arranged between key tops.
Patent JP-H05195253-A (JP)
Title: Rotary seal member covered with chromium carbide-age hardening nickel-base alloy
Inventor: JIYON ERITSUKU JIYAKUSON
IPC: F16J15/16
Filed: 1992-07-10
Abstract: A gas seal for rotary shaft applications in which at least a portion of a contact surface of one member of the seal that has relative motion with and in contact with a second member of the seal is coated with a chromium carbide-age hardenable nickel base alloy. The process for depositing and heating the coating is also claimed. <IMAGE>
Patent JP-S6184972-A (JP)
Title: Vertical emphasis circuit of video signal
Inventor: MIURA KUNIAKI
IPC: H04N5/14
Filed: 1984-10-03
Abstract: PURPOSE:To improve S/N of all bands of signals and picture quality by applying emphasis in vertical direction to VTR etc. CONSTITUTION:A video signal e1 is applied to adders 3, 7 of a vertical emphasis circuit of video signal, and a signal e3 delayed by a 1H delay line is added by the adder 3 through an attenuator 2, and a signal e2 is applied to the delay line 1 and a subtracter 5. Subtraction of signals e2 and e3 is made by the subtracter 5 and a signal e4 is applied to a level adjuster 6. A signal e5 from the adjuster 6 is applied to the adder 7 and added to the signal e1 and a video signal e0 is outputted. Attenuation constant beta between the delay line 1 and adder 5 is included in the adjuster 6 as a constant gamma. By this constitution, emphasis of the signal e0 to the signal e1 is given easily, emphasis in vertical direction is applied to VTR etc., S/N of signal band is improved by simple constitution.
Patent JP-H0371567-A (JP)
Title: Electrolyte recirculating metal-bromine cell
Inventor: SASAKI TORAHIKO
IPC: H01M12/08
Filed: 1989-08-08
Abstract: PURPOSE:To exchange heat between refrigerant in a manifold and electrolyte by inserting cooling pipes to install wherein refrigerant flow in the manifold of a cell stack. CONSTITUTION:Pipes 60, 61 for flow of refrigerant are inserted and installed in the supply-side common manifold 53 and the discharge-side common manifold 54 of a cell stack 49. Heat is exchanged between the recirculating electrolyte whose temperature rises due to charging and discharging of a cell and refrigerant through the pipe wall of the pipe 61 of the manifold 54. The heat of refrigerant reaches a radiator 62 through the pipe 61 and is radiated to the air by a fan 63. The heat generated by self-discharge while the cell is left on the shelf is also exchanged for refrigerant in the manifold near the stack 49. Thereby, it is possible to effectively control a temperature rise of the cell stack by a simple constitution.
Patent JP-H0866930-A (JP)
Title: Manufacture of sheet material
Inventor: YASUHARA SHIGEKI
IPC: B29C43/34
Filed: 1994-08-31
Abstract: PURPOSE: To provide a thin sheet material having a uniform or variation-free thickness by a method wherein the spread of pastelike resin to be applied to film-like supports is controlled highly accurately. CONSTITUTION: In the manufacturing method of sheet material, resin layers 5 are formed by respectively applying paste-like resins 4 with roll coaters 3 and 3 on the first and second continuously moving film-like supports 1 and 2. Then, after short fiber-like matter 6 is fed on at least one of the resin layers 5, the film supports 1 and 2 are pressed from outside under the condition that the resin layers 5 and 5 are brought into close contact with each other.
Patent JP-2001030203-A (JP)
Title: Method and apparatus for rewinding veneer roll
Inventor: NAKAGAWA SHINICHI
IPC: B27D1/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for rewinding a veneer of a wet state or a veneer after drying to a rewinding conveying surface by preventing winding by accompanying with a roll surface in the case of rewinding the veneer of the state or the veneer after the drying on a winding reel and then rewinding the veneer from the roll. SOLUTION: At least one thread member of a plurality of rows of thread members 35 wound as a veneer winding guide at an arbitrary interval in a lengthwise direction of a roll 3 wound on a winding reel is maintained from the state along a curvature of the roll 3 to the state protruding out of the cap 3. Accordingly, the members 35 are in the state extended externally at a certain angle to an outer periphery of the cap 3. If the veneer is rewound from the roll 3 and the veneer is not rewound to the rewinding conveying surface but wound on the roll surface rotating for rewinding and again tending to be wound by accompanying, the members 35 of the externally extended state is brought into contact with the accompanying veneer surface to prevent again winding of the veneer by accompanying.
Patent JP-H0255390-A (JP)
Title: Liquid crystal screen updating control circuit
Inventor: MATSUE MITSUHIRO
IPC: H04N5/66
Filed: 1988-08-20
Abstract: PURPOSE:To attain always determined image display even when an image generating device is a general one by updating pictures in a range capable of following the updating of input image data, and when the updating exceeds the range, displaying pictures without updating them. CONSTITUTION:A field memory circuit 1 writes an input image for one field based upon a dot clock and a horizontally/vertically synchronizing signal obtained from the image generating device side. When the succeeding field image to a field image stored in the circuit 1 is changed or not is detected by a change detecting circuit 2 in each dot. Then, the horizontal line of a dot position detected by the circuit 2 is detected by a change line detecting circuit 3 and pulse signals corresponding to the number of horizontal lines are generated. The pulse signals are counted up by a preset counter 4, field image data are written in a liquid crystal display panel 5 until the number of pulse signals reaches a preset value, and at the time of arriving at the preset value, the data writing is inhibited and the picture is updated. Even if general picture control is executed on the image generating device side, always determined image display can be attained.