baber/WOPTO huggingface dataset:
Patent JP-H08192504-A (JP)
Title: Production of decorative panel
Inventor: SADASUE SATOMI
IPC: B32B27/10
Filed: 1995-01-18
Abstract: PURPOSE: To enhance productivity and to save labor and a space by curing an electron curable resin by irradiating the same with electron beam through a film and subsequently peeling the film to form a decorative panel. CONSTITUTION: A decorative paper laminated base material 6 formed by laminating printed or colored paper to a base material such as plywood is sent into an electron curable resin coating part from a supply part by a feed conveyor and the entire surface thereof is coated with an electron beam curable resin by a reverse roll coater 7 and the coated base material is sent to a film laminating part and an electron beam pervious releasable film is continuously laminated to the coated surface of the base material in such a state that the electron beam curable resin is not yet cured. Continuously, the film laminated base material is sent to an electron beam irradiation part by a conveyor to be irradiated with electron beam through the film by an electron beam radiation device 9 to almost instantaneously cure the resin.  Next, the film laminated base material is sent to a film cutting part to cut the laminated film by a cutter 10 and separated into individual decorative panels which are, in turn, stacked on a palette as products by a decorative panel stacker 11.
Patent JP-S58139443-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAYAMA RIYOUZOU
IPC: H01L21/762
Filed: 1982-02-15
Abstract: PURPOSE:To improve the reliability of a semiconductor device by superposing a film having preferable covering property on the cavity or low reduction part of the film on an Si substrate and oxidizing it, thereby readily flattening the surface. CONSTITUTION:A thermally oxidized film 12 of a P type Si substrate 11 is etched with a resist mask 13 provided, B ions are implanted into the region 14, thereby reactively ion etching deeply it to form a recess. After B ions are again implanted, a plasma CVD SiO2 film 16 is covered, and the film 16 is selectively allowed to remain, thereby forming a fine groove 15 of substantially constant sectional shape. Then, an SiO2 film 17 and a polysilicon 18 are laminated by a CVD method, and wet oxidized to alter the film 18 into an SiO2 film 20. At this time the volume is increased, and the recess 19 is completely buried. Then, a resist 21 is superposed, the surface is flattened, and the films 21, 20, 17 are uniformly etched. Then, an insulating film can be substantially flatly buried in a field region, thereby largely improving the electric characteristics and the yield of a semiconductor device.
Patent JP-2000220436-A (JP)
Title: Rocker cover
Inventor: ITO TAKESHI
IPC: F01M13/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the liquid oil collected in an oil separating space from penetrating into an oil mist separating space in the generation of a large quantity of blowby gas by arranging and forming the oil mist separating space above the oil separating space. SOLUTION: Since the blowby gas carried into an oil separating space R1 through a gas inlet port 4 is reduced in flow velocity within the oil separating chamber R1, the oil in the blowby gas satisfactorily falls onto a plate 3 by the deadweight. The oil mist contained in the blowby gas is collided to a bypass plate 6 provided within an oil mist separating space R2 and adsorptively separated. The oil mist separating space R2 is arranged and formed above the oil separating space R1. Therefore, even if the oil is collected in the oil separating space R1 under an operating condition with generation of a large quantity of blowby gas, the oil never penetrates into the upper oil mist separating space R2.
Patent JP-S59149459-A (JP)
Title: Transmission original reader of facsimile equipment and original reading method using reader
Inventor: SHIMIZU HIDEO
IPC: H04N1/12
Filed: 1983-02-16
Abstract: PURPOSE:To obtain a reader which is reuducible in size by curving an original to be read and conveying along its trunk line. CONSTITUTION:A readout sensor part 2 which has a photoelectric converting element such as an adhesion type sensor array and an LED array, etc., as a readout irradiation light source to curvature nearly equal to that of a paper guide 1b is provided at the intermediate part between curved-surface cylindrical type paper guides 1a and 1b. The original 5 is inserted between the paper guides 1a and 1b with its read surface on the side of readout sensor 2 and fed by rollers 3a and 4a to the sensor part 2. A read of the original 2 is made at the sensor part 2 by a main scan and subscanning paper feed is performed by rollers 3a and 3b, and 4a and 4b to eject the original. The original 5 is scanned while curved in the curved-surface cylindrical shape, so the width of the reader is reduced below the width of the transmit original, so that the small-sized reader is obtained.
Patent JP-H10224695-A (JP)
Title: Device and method for correcting aberration
Inventor: NAKAYABU TOMOYASU
IPC: H04N5/372
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To correct the distortion aberration of an optical system regardless of an optical system, to miniaturize a device and to reduce the cost by storing signals which passes through the optical system and which is photoelectrically converted in a memory in series and reading the signals in a prescribed order and generating a video signal based on a aberration correction data. SOLUTION: A CCD area sensor 12 sequentially transfers the signal charges of respective image pickup elements in a CCD camera 10, turns them to electric signals and outputs them. They are supplied to a random access video memory 14 and they are made to correspond to the image pickup elements in the same addresses as respective addresses so as to store them. The signals are read at random from the memory 14 in response to an instruction signal from a random read timing generation circuit 13 storing an address read order for removing distortion aberration and the video signals re generated. Thus, the picture similar to the object from which distortion aberration is removed is obtained.
Patent JP-H08218286-A (JP)
Title: Cable-covering pipe and production of cable-covering pipe
Inventor: KITAYAMA MINORU
IPC: D07B7/14
Filed: 1995-02-10
Abstract: PURPOSE: To obtain a cable-covering pipe capable of being easily fit onto or detached from a cable and enabling to rapidly and easily perform repair and exchange works by disposing a colored layer on the outer peripheral surface of a polyethylene circular cross section pipe through a polar group-having highly active primer layer. CONSTITUTION: The method for producing the cable-covering pipe A comprises forming a circular cross section synthetic resin pipe 1 having a thickness of <10mm from UV light-absorbing polyethylene containing 2-3% of carbon black, forming a polar group-having highly active primer layer 2 comprising chlorinated polypropylene, chlorosulfonated polyethylene, a pigment, etc., and having a thickness of 10-30μm on the outer peripheral surface of the synthetic pipe 1, and subsequently disposing a colored layer 3 formed by coating a fluoro coating containing UV light-shielding titanium dioxide on the outer peripheral surface of the primer layer 2 in a thickness of >= several 10μm.
Patent JP-S54115603-A (JP)
Title: Method and apparatus for detecting loss of repairing material for blast furnace inner wall
Inventor: SAKAI TOSHIHIKO
IPC: C21B7/24
Filed: 1978-02-28
Abstract: PURPOSE: To detect exactly repairing material loss described in the title so as to reduce repairing  cost and to secure the safety of repairing operation, by laying a coaxial matallic lines or parallel  metallic lines insulated from each other in the refractory material injected into the furnace, and  by applying step waves of short rise time to the lines in order to measure horizontal continuing  time at inter step of the reflected waves.   
     CONSTITUTION: At the beginning of solidification of refractory material 1 injected into a furnace  through an injection hole 3 and as injecting pipe 4, a coaxial matallic lines 5 made by inserting  metallic wires 6 coated with fire-resisting material 7 into a metallic tube 8, or parallel metallic  lines made by inserting metallic wire with intervention of fire-resisting material into a metallic  protective tube and laid in the refractory material. Step waves, e.g., of a rise time as short as  100 picoseconds are applied intermittently from a step wave generator 11 through a power  divider 12 to the connecting terminal 13 of the line 5. The change of the reflected wave form  with time is observed by a wave-form-measuring unit 14. The horizontal, continuing time at a  step of the reflected waves is directly proportional to the length of the line 5, hence the attack for  the line 5, or the residual thickness of the refractory material 1 can be detected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0228063-A (JP)
Title: Electrically driven power steering device
Inventor: NAKAJIMA TERUKAZU
IPC: B62D5/04
Filed: 1989-01-31
Abstract: PURPOSE:To prevent the deterioration of rotary torque and the generation of noise by enabling a position to be adjusted of an intermediate shaft in its axial line direction and meshing accuracy to be adjusted of a tapered intermediate gear with an output gear by adjusting the position of this intermediate shaft. CONSTITUTION:An electrically driven power steering is formed by mutually parallely arranging an input shaft 2, intermediate shaft 3 and a pinion shaft (output shaft) 4 in a housing 1. The pinion shaft 4 is rotated by power of an electric motor through gears 25, 27 to 29, moving a rack 8 of a steering mechanism in the axial direction. Here an upper part of the intermediate shaft 3 is slidably fitted to an inner ring 20b of a bearing 20 fixed to an upper part constitutional unit 1a. While a bottom part of the intermediate shaft 3 is fixed to an inner ring 22b of a bearing 22 fixed to a cylindrical bearing supporting member 21 screwed to the bottom end part of a bottom part constitutional unit 1b, and by rotating this bearing supporting member 21, an axial direction position of the intermediate shaft 3 is adjusted. While the intermediate gear 28 and output gear 29 are formed into a tapered gear.
Patent JP-H05191979-A (JP)
Title: Voltage control system in inverter control system
Inventor: IKEDA TAKUMI
IPC: H03L7/00
Filed: 1992-01-13
Abstract: PURPOSE:To enhance stability in the control characteristics of inverter control system and to suppress distorsion of output voltage waveform when power is fed to a load including a rectifier. CONSTITUTION:The inverter control system comprises an inverter main circuit, a gate signal creating circuit 2, a voltage control system, and a phase control system, wherein the voltage control system is constituted of a steady gain element 12, a phase lead compensating element 13, a phase lag compensating element 14, a rectifier compensating element 17, two adders 11, 15, and a feedforward path 16. According to the constitution, control characteristics of the inverter can be enhanced and distortion rate of output voltage can be suppressed.
Patent JP-S58140484-A (JP)
Title: Electric power generating device
Inventor: FUJIWARA MITSUHIRO
IPC: F03B17/00
Filed: 1982-02-15
Abstract: PURPOSE:To obtain the effective electric power generating device with a simple structure by a method wherein the device is provided with an electric power generating tank equipped with the flow path of vertical direction at the lower part thereof, and a sea water receiving tank at the upper part thereof, an electric power generating unit near the lower end of the flow path and a means to discharge the sea water in the sea water receiving tank by utilizing wave motion, wind force or the like. CONSTITUTION:The electric power generating tank 1 has a funnel-shaped configuation and the sea water receiving tank 2 is formed at the upper part thereof while a communicating path 3 is connected to the central bottom part of the receiving tank 2 and, further a small flow path 4 is connected to the communicating path 3. The electric power generating unit 5 is provided at the inside of  the lower end of the small flow path 4. A wheel 7, rotated by the wave motion, is provided at the outer periphery of the sea water receiving tank 2 to drive a pump P and a compressor C. Sea water, entering into the small flow path 4 through a filter 6, generates an electric power at the electric power generating unit 5 and, thereafter, enters into the sea water receiving tank 2, further, is discharged onto the sea level through a suction pipe 8, the pump P and a water discharging pipe 9.
Patent JP-H04218183-A (JP)
Title: Safety ski binding for detachably holding ski shoes
Inventor: ANRI PEIRU
IPC: A63C9/085
Filed: 1991-02-18
Abstract: PURPOSE: To attain a good fitting/releasing action of a ski by allowing a pressing member to push off and hold one base body against the force of a spring device with a pin fixed to the ski at the prescribed release/lock position. CONSTITUTION: When a presser member 21 is hooked at the release position corresponding to an arrow P from the lock position, a lug 24 moves a pressing member 19 and a rod 18 to the left relative to a base body 7, and the pin-like end section of the rod 18 is protruded from the opening of the plate 10 of the base body 7 and is forcibly pushed off from the facing side of the pin 3 to attain the release position. When the presser member 21 is slightly returned and rotated from the hooked release position toward the prescribed lock position, the base body 7 is again pushed toward the pin 3 by the plate 10, because a compression coil spring 14 invariably presses both base plates 6, 7 to the opposite side face of the pin 3. The rod 18 and pressing member 19 are moved to the right side of the base body 7, and the presser member 21 is returned to the lock position.
Patent JP-H08194783-A (JP)
Title: Picture reader
Inventor: KONUKI KAZUHIKO
IPC: B41J13/00
Filed: 1995-01-18
Abstract: PURPOSE: To provide a picture reader preventing the reading of a bar code from becoming inaccurate. CONSTITUTION: An original S1 loaded on a paper feeding tray 1 is sent to a position to which illuminated light generated from a light source 61 by way of a paper feeding role 21, an overlapped sending prevention unit 22, an oblique travelling prevention unit 24, etc. A bar code reading part 4 and an original picture reading part 5 read the bar code and the original picture on an original by the reflected light of illuminated light. As there is a bar code reader on the downstream side of the oblique travelling prevention unit 24 preventing the oblique travelling of the original, the bar code is prevented from being read inaccurately.
Patent JP-H08215900-A (JP)
Title: Overload preventive device
Inventor: MUKUMOTO EIICHI
IPC: B30B15/28
Filed: 1995-02-13
Abstract: PURPOSE: To obtain an overload preventive device which prevents the rise of a preloading pressure and has stable functions by interposing a delay valve between a hydraulic pump and a load detecting circuit CONSTITUTION: The supply of the pressure oil by a hydraulic pump 3 is stopped and the differential pressures acting on a delay valve element 21 and a piston 28 drops to zero when the internal pressures of a downstream chamber 20, a load detecting circuit and a hydraulic cylinder attain the pressure above the preloading pressure. The delay valve element 21 and the piston 28 are moved by a return spring 26 to a front chamber 24 side and a delay passage 22 is closed. The differential pressure to move the delay valve element 21 and the piston 28 from the front chamber 24 side to a rear chamber 25 side act on the delay valve element 21 and the piston 28 when the internal pressures of the downstream chamber 20, the load detecting circuit and the hydraulic cylinder attain the pressure lower than the preloading pressure which is the min. pressure ought to be intrinsically maintained.  The delay passage 22 is not opened unless the negative load state continues over the prescribed delay time or longer after the negative pressure is attained by the throttling effect of an orifice 29.
Patent JP-S61186504-A (JP)
Inventor: MATSUMURA HISASHI
IPC: A61F13/49
Filed: 1985-02-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0766827-A (JP)
Title: Atm device
Inventor: UEDA HIROMI
IPC: H04Q11/04
Filed: 1992-02-10
Abstract: PURPOSE: To suppress initial investment and to gradually expand scale by satisfying required functions with one basic module and extending the basic modules in the case of more demand. CONSTITUTION: The output of input interface 113 is branched by a basic module 11, one output is inputted to a selector circuit 112 and the other output is inputted to an extension output interface 114. Besides, an (n×n) ATM switch 11 has a little capacity and inputs ATM cells through the circuit 112 to its (n) pieces of inputs. When using 111 pieces of modules, the circuit 112 selects the output of interface 113 and when using plural basic modules through a connecting module, the output of extension input interface 115 is selected. The connecting module 12 has (m) pieces of (n.m-n) ATM concentrators 121. Then, there are (n.m) pieces of inputs at the input interface 122, these inputs are divided into (m) pieces og froups (n) by (n), and a k-th device 121 selects the cell to the k-th basic module.
Patent JP-H08222385-A (JP)
Title: Discharge lamp lighting device
Inventor: HATAKEYAMA ATSUSHI
IPC: H05B41/24
Filed: 1995-02-13
Abstract: PURPOSE: To reduce damage to filaments during start so as to restrain a discharge lamp from blackening by connecting a surge absorber to the ballast circuit of a half-bridge inverter. CONSTITUTION: When ac power VS is input, a dc voltage is output by a full- wave rectifier circuit DB and a smoothing capacitor C1, and the voltage at the point of connection between resistance R and a capacitor C4 builds up at a time constant of R.C4. When the voltage has reached the breakover voltage of a two-way diode TD, a switching transistor (14 is turned on, and an inductor L, a capacitor C2 and the like form a series resonance circuit, maintaining oscillation. The voltage of a fluorescent lamp FL builds up and is clipped at the voltage of a surge absorber SA. Filaments F1, F2 are heated by resonance current, and the fluorescent lamp FL is started. Then only limited voltage is applied to the lamp FL because of time surge absorber SA.
Patent JP-H04215158-A (JP)
Title: Data transfer control method and interface system
Inventor: JIYON SAAMAN ADOKINSU
IPC: G06F9/48
Filed: 1991-01-25
Abstract: PURPOSE: To provide a system which is suitably used as a communication port adapter in a host computer system and allows plural communication ports to operate irrelevantly to other ports and easily processes data and commands. CONSTITUTION: Plural tasks which can execute the part of data transfer between ports 32, 34, 36, and 38 and an intermediate memory 30, and the intermediate memory and host system are prescribed and priority is assigned to the prescribed tasks, and a task executed in the host system is scheduled in response to an event occurring to a port and when the task ends, the task having top priority is selected as a task to be executed next out of all the scheduled tasks.
Patent JP-H09222333-A (JP)
Title: Navigation system
Inventor: YOAHIMU SHIYOTSUTO
IPC: G09B29/10
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To enable an operator to access direction information easily and rapidly. SOLUTION: A system has a memory M for storing data, a position sensor unit L for determining a position, a control unit C, an input unit I, an image memory P, and a display screen D. The display screen D is suited for showing at least two types of display that an operator can select via an input unit and a first type of display 2 is a map 2 with a momentary position 3. In the first type of display 2, a direction symbol 4 can be displayed via the control unit C. The direction symbol provides the operator with direction information and locates it at a position to be determined in advance on the display screen D. The direction symbol is displayed by the first type of display and at least another type of display.
Patent JP-S61182864-A (JP)
Title: Cooler for metallic mold for centrifugal casting
Inventor: ISHIKAWA ARIYA
IPC: B22D13/10
Filed: 1985-02-08
Abstract: PURPOSE:To make compact an installation and to improve cooling efficiency by feeding cooling water to a cooling water passage formed in the spacing between a cooling water guide frame provided separately from a metallic mold and the outside circumferential surface of the metallic mold thereby cooling forcibly the metallic mold with the water. CONSTITUTION:The metallic mold 10 for centrifugal casting is loaded on driving rollers 11 while the 1st cooling water guide frame 17 and the 3rd cooling water guide frame 28 are held open. The mold 10is covered by the 1st frame 17 and the 3rd frame 28 in this state. A series of the cooling water passage 22 is thereby formed between the cooling water guide face 18 of the frame 17 and the mold 10 and between the frame 28 and the mold 10. A prescribed amt. of the molten metal is poured into the mold 10 and at the same time the cooling water is fed through a water feed pipe 24 and a header 23. The efficient cooling of the molten metal is thus made possible.
Patent JP-H03229136-A (JP)
Title: Detection of deterioration of blending rate sensor
Inventor: YOSHIDA MASATO
IPC: F02B77/08
Filed: 1990-02-02
Abstract: PURPOSE:To prevent the erroneous detection of a blending rate by using the respective photocurrents outputted by a pair of the electrodes of the blending rate sensor and detecting the deterioration of the optical system of the blending rate sensor in accordance with the total sum thereof. CONSTITUTION:The blending rate sensor 1 refracts the detected light from a light emitting element 5 according to the blending rate of the fuel mixed with gasoline and methanol. The spacing between a pair of the electrodes 12 and 13 of a one-dimensional light position detecting element 6 is irradiated with this refracted light and the photocurrents I1, I2 from the electrodes 12, 13 are outputted. A blending rate computing means 2 computes the blending rate B in accordance with the photocurrents I1, I2. A deterioration deciding means 3 determines the total sum of the photocurrents I1, I2 and outputs a deterioration signal S when the total sum is lower than the deterioration deciding value. The erroneous detection of the blending rate is prevented in such a manner and the exact remedy thereof is taken.
Patent JP-H02205180-A (JP)
Title: Screen display circuit
Inventor: SHIBATA YUICHI
IPC: H04N5/445
Filed: 1989-02-03
Abstract: PURPOSE:To stably display information such as characters and graphics by prohibiting the input of a signal from a synchronization separating circuit to a horizontal/vertical oscillation circuit when there is no synchronous signal and maintaining a stable free-run frequency for an oscillation frequency without being disturbed by a noise outputted from the synchronization separating circuit. CONSTITUTION:A microcomputer 4 discriminates the presence/absence of the synchronous signal from the output of a synchronization separating circuit 3. When the absence of the synchronous signal or the noise is discriminated, a switching circuit 5 is driven and the output of the synchronization separating circuit 3 is lowered to a ground. Then, the input to a horizontal/vertical oscillation circuit 6 is prohibited. As a result, the oscillation frequency of the horizontal/vertical oscillation circuit 6 goes to the stable free-run frequency and the information such as a channel number, sound volume, time, the other characters and graphics can be stably displayed. Thus, even when a video signal inputted is a non-signal, the information can be displayed.
Patent JP-S58141130-A (JP)
Inventor: KOBORI SHIZU
IPC: A47L11/202
Filed: 1982-02-16
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。